@setoelkahfi / homebrew-tap / commits / 7734fcb

Models hosting v1

Seto Elkahfi committed Jun 17, 2026 at 10:52 UTC 7734fcb6fed6ce5a0c3a9a4166baa0620190ae4c

25 files changed +1383 -45

.gitignore

@@ -40,3 +40,8 @@

40 # Ignore local git repos for development environment

41 .local-repos/*

42 !.local-repos/.keep

43 +

44 +# Ignore the bare git repositories the app hosts on disk (runtime data:

45 +# user repos, seeded models, and their LFS-backed weights). Keep the folder.

46 +/repos/*

47 +!/repos/.keep

app/controllers/models_controller.rb new

+67

@@ -0,0 +1,67 @@

1 +# Hugging Face-style discovery page for open-weights model repositories.

2 +class ModelsController < ApplicationController

3 + def index

4 + @query = params[:q].to_s.strip

5 + @pipeline_tag = params[:pipeline_tag].presence

6 + @library = params[:library].presence

7 + @sort = params.fetch(:sort, "trending")

8 +

9 + repos = Repository.models

10 + .visible_to(current_user)

11 + .includes(:user)

12 + .to_a

13 +

14 + # Decorate each repo with its parsed model card once, then filter/sort in

15 + # Ruby — the card metadata lives in git, not the database.

16 + cards = repos.map { |repo| [ repo, repo.model_card ] }

17 +

18 + if @query.present?

19 + q = @query.downcase

20 + cards.select! do |repo, card|

21 + repo.full_name.downcase.include?(q) ||

22 + repo.description.to_s.downcase.include?(q) ||

23 + card.tags.any? { |t| t.downcase.include?(q) }

24 + end

25 + end

26 +

27 + @facets = build_facets(cards)

28 +

29 + cards.select! { |_repo, card| card.pipeline_tag == @pipeline_tag } if @pipeline_tag

30 + cards.select! { |_repo, card| card.library_name == @library } if @library

31 +

32 + @models = sort_cards(cards)

33 + end

34 +

35 + private

36 +

37 + def build_facets(cards)

38 + {

39 + pipeline_tags: tally(cards) { |_repo, card| card.pipeline_tag },

40 + libraries: tally(cards) { |_repo, card| card.library_name }

41 + }

42 + end

43 +

44 + def tally(cards)

45 + cards.filter_map { |pair| yield(*pair) }

46 + .tally

47 + .sort_by { |label, count| [ -count, label ] }

48 + end

49 +

50 + def sort_cards(cards)

51 + case @sort

52 + when "downloads"

53 + cards.sort_by { |repo, _| -repo.downloads_count }

54 + when "likes"

55 + cards.sort_by { |repo, _| -repo.stars_count }

56 + when "recent"

57 + cards.sort_by { |repo, _| repo.updated_at }.reverse

58 + else # "trending" — a blend of likes, downloads and recency

59 + cards.sort_by { |repo, _| -trending_score(repo) }

60 + end

61 + end

62 +

63 + def trending_score(repo)

64 + age_days = [ (Time.current - repo.updated_at) / 1.day, 0.5 ].max

65 + ((repo.stars_count * 3) + Math.log10(repo.downloads_count + 1) * 10) / age_days

66 + end

67 +end

app/controllers/repositories_controller.rb

+75 -5

@@ -4,8 +4,27 @@ class RepositoriesController < ApplicationController

4 before_action :load_repository, only: [ :show, :tree, :cicd ]

5 before_action :ensure_can_read!, only: [ :show, :tree, :cicd ]

7 + # Discovery page for public code repositories — the code-side counterpart to

8 + # the model library at /models.

9 + def explore

10 + @query = params[:q].to_s.strip

11 + @sort = params.fetch(:sort, "recent")

12 +

13 + repos = Repository.code.visible_to(current_user).includes(:user)

14 + if @query.present?

15 + like = "%#{@query.downcase}%"

16 + repos = repos.where("LOWER(repositories.name) LIKE :q OR LOWER(repositories.description) LIKE :q", q: like)

17 + end

18 +

19 + @repositories = case @sort

20 + when "stars" then repos.order(stars_count: :desc, updated_at: :desc)

21 + when "name" then repos.order(Arel.sql("LOWER(repositories.name) ASC"))

22 + else repos.order(updated_at: :desc)

23 + end.to_a

24 + end

25 +

26 def new

8 - @repository = Repository.new

27 + @repository = Repository.new(kind: params[:kind] == "model" ? "model" : "code")

28 end

30 def create

@@ -18,10 +37,11 @@ class RepositoriesController < ApplicationController

37 GitRepositoryService.create_bare_repo(current_user.username, @repository.name)

38 GitRepositoryService.initialize_with_readme(

39 current_user.username, @repository.name,

21 - default_branch: @repository.default_branch

40 + default_branch: @repository.default_branch,

41 + readme: initial_readme(@repository)

42 )

43 redirect_to repository_path(current_user.username, @repository.name),

24 - notice: "Repository created successfully."

44 + notice: "#{@repository.model? ? 'Model' : 'Repository'} created successfully."

45 else

46 render :new, status: :unprocessable_entity

47 end

@@ -38,7 +58,11 @@ class RepositoriesController < ApplicationController

59 unless @repository.initialized? && GitRepositoryService.branch_exists?(@repository.disk_path, branch)

60 @empty = true

41 - return

61 + render(@repository.model? ? :model : :show) and return

62 + end

63 +

64 + if @repository.model?

65 + return show_model(branch)

66 end

68 @tree = GitRepositoryService.list_tree(@repository.disk_path, branch)

@@ -106,8 +130,54 @@ class RepositoriesController < ApplicationController

130

131 private

132

133 + # Renders the Hugging Face-style model page: parsed model card + a

134 + # "Files and versions" listing with LFS-resolved sizes, all on one page with

135 + # client-side tab switching.

136 + def show_model(branch)

137 + @card = @repository.model_card(branch: branch)

138 + @card_html = render_markdown(@card.body) if @card.body.present?

139 + @files = GitRepositoryService.model_files(@repository.disk_path, branch)

140 + @total_size = @files.filter_map { |f| f[:size] }.sum

141 + @commit_count = GitRepositoryService.commit_count(@repository.disk_path, branch)

142 + @recent_commits = GitRepositoryService.commits(@repository.disk_path, branch, limit: 1)

143 + render :model

144 + end

145 +

146 def repository_params

110 - params.require(:repository).permit(:name, :description, :default_branch, :is_private)

147 + permitted = params.require(:repository).permit(:name, :description, :default_branch, :is_private, :kind)

148 + permitted[:kind] = "model" if permitted[:kind] == "model"

149 + permitted[:kind] = "code" unless permitted[:kind] == "model"

150 + permitted

151 + end

152 +

153 + # Seeds a fresh repo's README — a starter model card with YAML front-matter

154 + # for models, a plain heading for code repos.

155 + def initial_readme(repository)

156 + return nil unless repository.model?

157 +

158 + <<~MARKDOWN

159 + ---

160 + license: apache-2.0

161 + pipeline_tag: text-generation

162 + library_name: transformers

163 + tags:

164 + - #{repository.name}

165 + ---

166 +

167 + # #{repository.name}

168 +

169 + Describe your model here. Document its architecture, training data,

170 + intended use, limitations, and how to load the weights.

171 +

172 + Push your weight files (`*.safetensors`, `*.gguf`, `*.bin`) with Git LFS:

173 +

174 + ```bash

175 + git lfs install

176 + git lfs track "*.safetensors" "*.gguf"

177 + git add .gitattributes

178 + git push origin #{repository.default_branch}

179 + ```

180 + MARKDOWN

181 end

182

183 def load_owner

app/controllers/stars_controller.rb new

+28

@@ -0,0 +1,28 @@

1 +# Toggles a star (a "like" for models, a star for code repos) for the signed-in

2 +# user on a repository. One endpoint flips the state in both directions.

3 +class StarsController < ApplicationController

4 + before_action :require_sign_in!

5 + before_action :load_repository

6 +

7 + def create

8 + star = current_user.stars.find_or_initialize_by(repository: @repository)

9 + if star.persisted?

10 + star.destroy

11 + else

12 + star.save

13 + end

14 + redirect_back fallback_location: repository_path(@repository.user.username, @repository.name)

15 + end

16 +

17 + private

18 +

19 + def load_repository

20 + owner = User.find_by!(username: params[:username])

21 + @repository = owner.repositories.find_by!(name: params[:repository])

22 + unless !@repository.is_private || current_user == owner

23 + render file: Rails.public_path.join("404.html"), status: :not_found, layout: false

24 + end

25 + rescue ActiveRecord::RecordNotFound

26 + render file: Rails.public_path.join("404.html"), status: :not_found, layout: false

27 + end

28 +end

app/controllers/users_controller.rb

+6 -1

@@ -11,7 +11,12 @@ class UsersController < ApplicationController

11 @profile_user.repositories.order(updated_at: :desc)

12 else

13 @profile_user.repositories.where(is_private: false).order(updated_at: :desc)

14 - end

14 + end.to_a

15 +

16 + # The profile mirrors the site nav: code repositories and models are shown

17 + # on separate tabs, so split the owner's repos by kind.

18 + @code_repositories = @repositories.select(&:code?)

19 + @model_repositories = @repositories.select(&:model?)

21 if @profile_user.username == DEMO_FEED_USERNAME

22 # Curated showcase feed for the demo profile.

app/helpers/models_helper.rb new

+53

@@ -0,0 +1,53 @@

1 +module ModelsHelper

2 + # A small curated map of Hugging Face pipeline tags to human labels. Unknown

3 + # tags fall back to a titleized version of the raw value.

4 + PIPELINE_LABELS = {

5 + "text-generation" => "Text Generation",

6 + "text2text-generation" => "Text-to-Text",

7 + "text-classification" => "Text Classification",

8 + "token-classification" => "Token Classification",

9 + "question-answering" => "Question Answering",

10 + "summarization" => "Summarization",

11 + "translation" => "Translation",

12 + "feature-extraction" => "Feature Extraction",

13 + "sentence-similarity" => "Sentence Similarity",

14 + "fill-mask" => "Fill-Mask",

15 + "image-classification" => "Image Classification",

16 + "image-to-text" => "Image-to-Text",

17 + "text-to-image" => "Text-to-Image",

18 + "automatic-speech-recognition" => "Speech Recognition",

19 + "text-to-speech" => "Text-to-Speech",

20 + "audio-classification" => "Audio Classification"

21 + }.freeze

22 +

23 + def pipeline_label(tag)

24 + return nil if tag.blank?

25 + PIPELINE_LABELS[tag] || tag.tr("-_", " ").split.map(&:capitalize).join(" ")

26 + end

27 +

28 + # Compact human download count, e.g. 1240 → "1.2k", 3_400_000 → "3.4M".

29 + def humanize_count(n)

30 + n = n.to_i

31 + return n.to_s if n < 1000

32 + number_to_human(n, units: { thousand: "k", million: "M", billion: "B" },

33 + format: "%n%u", precision: 2, strip_insignificant_zeros: true)

34 + end

35 +

36 + # Maps a weight-file extension to a short format badge label.

37 + WEIGHT_FORMATS = {

38 + "safetensors" => "Safetensors",

39 + "gguf" => "GGUF",

40 + "bin" => "PyTorch",

41 + "pt" => "PyTorch",

42 + "pth" => "PyTorch",

43 + "onnx" => "ONNX",

44 + "ckpt" => "Checkpoint",

45 + "h5" => "Keras",

46 + "msgpack" => "Flax",

47 + "tflite" => "TFLite"

48 + }.freeze

49 +

50 + def weight_format(filename)

51 + WEIGHT_FORMATS[File.extname(filename).delete_prefix(".").downcase]

52 + end

53 +end

app/models/repository.rb

+35

@@ -1,5 +1,15 @@

1 class Repository < ApplicationRecord

2 + KINDS = %w[code model].freeze

3 +

4 belongs_to :user

5 + has_many :stars, dependent: :destroy

6 + has_many :stargazers, through: :stars, source: :user

7 +

8 + scope :models, -> { where(kind: "model") }

9 + scope :code, -> { where(kind: "code") }

10 + scope :visible_to, ->(user) {

11 + user ? where("is_private = ? OR user_id = ?", false, user.id) : where(is_private: false)

12 + }

14 validates :name, presence: true,

15 format: {

@@ -8,6 +18,7 @@ class Repository < ApplicationRecord

18 },

19 uniqueness: { scope: :user_id, case_sensitive: false }

20 validates :default_branch, presence: true

21 + validates :kind, inclusion: { in: KINDS }

23 validate :no_consecutive_dots_in_name

24 validate :no_leading_hyphen_in_name

@@ -29,6 +40,30 @@ class Repository < ApplicationRecord

40 Dir.exist?(git_path) && File.exist?(File.join(git_path, "HEAD"))

41 end

43 + def model?

44 + kind == "model"

45 + end

46 +

47 + def code?

48 + kind != "model"

49 + end

50 +

51 + def starred_by?(user)

52 + return false unless user

53 + stars.exists?(user_id: user.id)

54 + end

55 +

56 + # Parses the Hugging Face-style YAML front-matter from the README (the "model

57 + # card") on the default branch. Memoized per instance; returns a ModelCard

58 + # even when there is no front-matter so callers can use it unconditionally.

59 + def model_card(branch: nil)

60 + @model_card ||= begin

61 + branch ||= default_branch

62 + readme = (GitRepositoryService.readme_content(disk_path, branch) if initialized?)

63 + ModelCard.parse(readme&.dig(:content))

64 + end

65 + end

66 +

67 private

69 def no_consecutive_dots_in_name

app/models/star.rb new

@@ -0,0 +1,6 @@

1 +class Star < ApplicationRecord

2 + belongs_to :user

3 + belongs_to :repository, counter_cache: :stars_count

4 +

5 + validates :user_id, uniqueness: { scope: :repository_id }

6 +end

app/models/user.rb

@@ -3,6 +3,8 @@

3 class User < ApplicationRecord

4 has_many :repositories, dependent: :destroy

5 has_many :ssh_keys, dependent: :destroy

6 + has_many :stars, dependent: :destroy

7 + has_many :starred_repositories, through: :stars, source: :repository

9 validates :smbcloud_id,

10 presence: true,

app/services/git_repository_service.rb

+38 -7

@@ -16,14 +16,14 @@ class GitRepositoryService

16 path

17 end

19 - def self.initialize_with_readme(username, reponame, default_branch: "main")

19 + def self.initialize_with_readme(username, reponame, default_branch: "main", readme: nil)

20 bare_path = repo_path(username, reponame)

21 Dir.mktmpdir do |tmpdir|

22 system("git", "-C", tmpdir, "init", "-b", default_branch, exception: true)

23 system("git", "-C", tmpdir, "config", "user.email", "sigitsi@localhost", exception: true)

24 system("git", "-C", tmpdir, "config", "user.name", "siGit", exception: true)

25 - readme = File.join(tmpdir, "README.md")

26 - File.write(readme, "# #{reponame}\n\nWelcome to #{reponame}.\n")

25 + readme_path = File.join(tmpdir, "README.md")

26 + File.write(readme_path, readme || "# #{reponame}\n\nWelcome to #{reponame}.\n")

27 system("git", "-C", tmpdir, "add", ".", exception: true)

28 system("git", "-C", tmpdir, "commit", "-m", "Initial commit", exception: true)

29 system("git", "-C", tmpdir, "remote", "add", "origin", bare_path, exception: true)

@@ -43,13 +43,44 @@ class GitRepositoryService

43 out, _err, status = Open3.capture3(*args)

44 return [] unless status.success?

45 out.lines.filter_map do |line|

46 - parts = line.split

47 - next unless parts.length >= 5

48 - mode, type, _sha, _size, name = parts[0], parts[1], parts[2], parts[3], parts[4..]&.join(" ")&.strip

49 - { mode: mode, type: type, name: name, path: prefix + name }

46 + # `ls-tree --long` columns: <mode> <type> <sha> <size> <tab> <name>

47 + meta, name = line.split("\t", 2)

48 + next if name.nil?

49 + mode, type, _sha, size = meta.split

50 + { mode: mode, type: type, name: name.strip,

51 + path: prefix + name.strip,

52 + size: (size == "-" ? nil : size.to_i) }

53 end.sort_by { |e| [e[:type] == "tree" ? 0 : 1, e[:name].downcase] }

54 end

56 + # Git LFS / Xet pointer files are tiny text stubs that stand in for large

57 + # binary weights stored out-of-band. Recognise them so the UI can show the

58 + # real on-disk size and an "LFS" badge instead of the ~130-byte pointer.

59 + LFS_POINTER_RE = %r{\Aversion https://(?:git-lfs\.github\.com|hf\.co)/spec/v1}

60 + LFS_SIZE_RE = /^size (\d+)$/

61 + POINTER_MAX = 1024

62 +

63 + # Root-level file listing for a model repository's "Files and versions" tab,

64 + # with LFS pointer sizes resolved. Folders are included but not recursed.

65 + def self.model_files(path, branch)

66 + list_tree(path, branch).map do |entry|

67 + next entry unless entry[:type] == "blob"

68 + resolve_lfs(path, branch, entry)

69 + end

70 + end

71 +

72 + # If +entry+ is a small blob that turns out to be an LFS pointer, replace its

73 + # size with the pointer's declared size and flag it. Otherwise return as-is.

74 + def self.resolve_lfs(path, branch, entry)

75 + return entry if entry[:size].nil? || entry[:size] > POINTER_MAX

76 +

77 + content = file_content(path, branch, entry[:path])

78 + return entry unless content&.match?(LFS_POINTER_RE)

79 +

80 + size = content[LFS_SIZE_RE, 1]&.to_i

81 + entry.merge(lfs: true, size: size || entry[:size])

82 + end

83 +

84 def self.file_content(path, branch, file_path)

85 out, _err, status = Open3.capture3("git", "--git-dir", path, "show", "#{branch}:#{file_path}")

86 return nil unless status.success?

app/services/model_card.rb new

+86

@@ -0,0 +1,86 @@

1 +require "yaml"

2 +

3 +# Parses a Hugging Face-style "model card": a Markdown README whose leading

4 +# section is a YAML front-matter block delimited by `---` lines, e.g.

5 +#

6 +# ---

7 +# license: apache-2.0

8 +# base_model: Qwen/Qwen2.5-3B-Instruct

9 +# pipeline_tag: text-generation

10 +# library_name: gguf

11 +# tags:

12 +# - text-generation

13 +# - gguf

14 +# ---

15 +# # Qwen2.5-3B-Instruct-GGUF

16 +# ...markdown body...

17 +#

18 +# The metadata drives the model page sidebar and the discovery-page facets; the

19 +# body is the rendered card content with the front-matter stripped out.

20 +class ModelCard

21 + FRONT_MATTER = /\A---\s*\n(.*?\n)---\s*\n?(.*)\z/m

22 +

23 + attr_reader :metadata, :body

24 +

25 + def self.parse(content)

26 + new(content)

27 + end

28 +

29 + def initialize(content)

30 + content = content.to_s

31 + if (m = content.match(FRONT_MATTER))

32 + @metadata = safe_yaml(m[1])

33 + @body = m[2].to_s

34 + else

35 + @metadata = {}

36 + @body = content

37 + end

38 + end

39 +

40 + def license

41 + value("license")

42 + end

43 +

44 + def pipeline_tag

45 + value("pipeline_tag")

46 + end

47 +

48 + def library_name

49 + value("library_name") || value("library")

50 + end

51 +

52 + def base_model

53 + Array(metadata["base_model"]).flatten.compact.first.presence

54 + end

55 +

56 + def language

57 + Array(metadata["language"]).flatten.compact.map(&:to_s)

58 + end

59 +

60 + def datasets

61 + Array(metadata["datasets"]).flatten.compact.map(&:to_s)

62 + end

63 +

64 + def tags

65 + Array(metadata["tags"]).flatten.compact.map(&:to_s).uniq

66 + end

67 +

68 + # True when there is any structured metadata worth showing in the sidebar.

69 + def present?

70 + metadata.present?

71 + end

72 +

73 + private

74 +

75 + def value(key)

76 + v = metadata[key]

77 + v.is_a?(Array) ? v.first : v

78 + end

79 +

80 + def safe_yaml(raw)

81 + parsed = YAML.safe_load(raw, permitted_classes: [ Date, Time ], aliases: false)

82 + parsed.is_a?(Hash) ? parsed : {}

83 + rescue Psych::SyntaxError

84 + {}

85 + end

86 +end

app/views/models/index.html.erb new

+144

@@ -0,0 +1,144 @@

1 +<% content_for :title, "Models" %>

2 +

3 +<div class="max-w-6xl mx-auto px-4 sm:px-6 py-8">

4 +

5 + <div class="flex items-end justify-between gap-4 mb-6 flex-wrap">

6 + <div>

7 + <h1 class="text-2xl font-semibold text-gray-100 flex items-center gap-2">

8 + <svg class="w-6 h-6 text-brand-500" viewBox="0 0 24 24" fill="none"

9 + stroke="currentColor" stroke-width="1.7" stroke-linecap="round" stroke-linejoin="round">

10 + <path d="M21 16V8a2 2 0 0 0-1-1.73l-7-4a2 2 0 0 0-2 0l-7 4A2 2 0 0 0 3 8v8a2 2 0 0 0 1 1.73l7 4a2 2 0 0 0 2 0l7-4A2 2 0 0 0 21 16Z"/>

11 + <path d="m3.27 6.96 8.73 5.05 8.73-5.05M12 22.08V12"/>

12 + </svg>

13 + Models

14 + <span class="badge-gray text-sm align-middle"><%= number_with_delimiter(@models.size) %></span>

15 + </h1>

16 + <p class="text-sm text-gray-400 mt-1">Open-weights models hosted on siGit, ready to download and run.</p>

17 + </div>

18 + <% if signed_in? %>

19 + <%= link_to new_repository_path(kind: "model"), class: "btn-primary text-xs py-2 px-4" do %>

20 + <svg class="w-3.5 h-3.5" viewBox="0 0 16 16" fill="currentColor"><path d="M7.75 2a.75.75 0 0 1 .75.75V7h4.25a.75.75 0 0 1 0 1.5H8.5v4.25a.75.75 0 0 1-1.5 0V8.5H2.75a.75.75 0 0 1 0-1.5H7V2.75A.75.75 0 0 1 7.75 2Z"/></svg>

21 + New model

22 + <% end %>

23 + <% end %>

24 + </div>

25 +

26 + <div class="grid grid-cols-1 lg:grid-cols-4 gap-6">

27 +

28 + <%# ── Filter sidebar ── %>

29 + <aside class="lg:col-span-1 space-y-6">

30 + <% if @facets[:pipeline_tags].any? %>

31 + <div>

32 + <h2 class="text-xs uppercase tracking-wider text-gray-500 font-semibold mb-2">Tasks</h2>

33 + <ul class="space-y-0.5">

34 + <% @facets[:pipeline_tags].each do |tag, count| %>

35 + <li>

36 + <%= link_to models_path(request.query_parameters.merge(pipeline_tag: (@pipeline_tag == tag ? nil : tag)).compact),

37 + class: "flex items-center justify-between px-2 py-1 rounded text-sm #{@pipeline_tag == tag ? 'bg-brand-500/10 text-brand-400' : 'text-gray-400 hover:bg-surface-700'}" do %>

38 + <span class="truncate"><%= pipeline_label(tag) %></span>

39 + <span class="text-xs text-gray-500"><%= count %></span>

40 + <% end %>

41 + </li>

42 + <% end %>

43 + </ul>

44 + </div>

45 + <% end %>

46 +

47 + <% if @facets[:libraries].any? %>

48 + <div>

49 + <h2 class="text-xs uppercase tracking-wider text-gray-500 font-semibold mb-2">Libraries</h2>

50 + <ul class="space-y-0.5">

51 + <% @facets[:libraries].each do |lib, count| %>

52 + <li>

53 + <%= link_to models_path(request.query_parameters.merge(library: (@library == lib ? nil : lib)).compact),

54 + class: "flex items-center justify-between px-2 py-1 rounded text-sm #{@library == lib ? 'bg-brand-500/10 text-brand-400' : 'text-gray-400 hover:bg-surface-700'}" do %>

55 + <span class="truncate"><%= lib %></span>

56 + <span class="text-xs text-gray-500"><%= count %></span>

57 + <% end %>

58 + </li>

59 + <% end %>

60 + </ul>

61 + </div>

62 + <% end %>

63 +

64 + <% if @pipeline_tag || @library || @query.present? %>

65 + <%= link_to "Clear filters", models_path, class: "text-xs text-brand-500 hover:underline" %>

66 + <% end %>

67 + </aside>

68 +

69 + <%# ── Results ── %>

70 + <main class="lg:col-span-3">

71 + <div class="flex items-center gap-3 mb-4">

72 + <%= form_with url: models_path, method: :get, class: "flex-1" do %>

73 + <% if @pipeline_tag %><%= hidden_field_tag :pipeline_tag, @pipeline_tag %><% end %>

74 + <% if @library %><%= hidden_field_tag :library, @library %><% end %>

75 + <%= hidden_field_tag :sort, @sort %>

76 + <div class="relative">

77 + <svg class="w-4 h-4 text-gray-500 absolute left-3 top-1/2 -translate-y-1/2" viewBox="0 0 16 16" fill="currentColor"><path d="M10.68 11.74a6 6 0 0 1-7.922-8.982 6 6 0 0 1 8.982 7.922l3.04 3.04a.749.749 0 0 1-1.06 1.06ZM11.5 7a4.5 4.5 0 1 0-9 0 4.5 4.5 0 0 0 9 0Z"/></svg>

78 + <%= text_field_tag :q, @query, placeholder: "Search models by name or tag…",

79 + class: "form-input pl-9", autocomplete: "off" %>

80 + </div>

81 + <% end %>

82 + <%= form_with url: models_path, method: :get, class: "shrink-0", id: "sort-form" do %>

83 + <% if @query.present? %><%= hidden_field_tag :q, @query %><% end %>

84 + <% if @pipeline_tag %><%= hidden_field_tag :pipeline_tag, @pipeline_tag %><% end %>

85 + <% if @library %><%= hidden_field_tag :library, @library %><% end %>

86 + <%= select_tag :sort,

87 + options_for_select([["Trending", "trending"], ["Most likes", "likes"], ["Most downloads", "downloads"], ["Recently updated", "recent"]], @sort),

88 + class: "form-input py-2 pr-8 text-sm", onchange: "this.form.submit()" %>

89 + <% end %>

90 + </div>

91 +

92 + <% if @models.any? %>

93 + <div class="card divide-y divide-surface-600">

94 + <% @models.each do |repo, card| %>

95 + <%= link_to repository_path(repo.user.username, repo.name),

96 + class: "block px-4 py-3 hover:bg-surface-600 transition-colors" do %>

97 + <div class="flex items-center justify-between gap-3">

98 + <div class="min-w-0">

99 + <div class="flex items-center gap-2">

100 + <svg class="w-4 h-4 text-brand-500 shrink-0" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="1.8" stroke-linecap="round" stroke-linejoin="round">

101 + <path d="M21 16V8a2 2 0 0 0-1-1.73l-7-4a2 2 0 0 0-2 0l-7 4A2 2 0 0 0 3 8v8a2 2 0 0 0 1 1.73l7 4a2 2 0 0 0 2 0l7-4A2 2 0 0 0 21 16Z"/>

102 + <path d="m3.27 6.96 8.73 5.05 8.73-5.05M12 22.08V12"/>

103 + </svg>

104 + <span class="font-medium text-gray-100 truncate"><%= repo.full_name %></span>

105 + <% if repo.is_private %><span class="badge-gray">Private</span><% end %>

106 + </div>

107 + <div class="flex items-center gap-2 mt-1 text-xs text-gray-500 flex-wrap">

108 + <% if (label = pipeline_label(card.pipeline_tag)) %>

109 + <span class="text-brand-400"><%= label %></span>

110 + <span>·</span>

111 + <% end %>

112 + <% if card.library_name.present? %>

113 + <span><%= card.library_name %></span>

114 + <span>·</span>

115 + <% end %>

116 + <span>Updated <%= time_ago_in_words(repo.updated_at) %> ago</span>

117 + </div>

118 + </div>

119 + <div class="flex items-center gap-4 text-xs text-gray-500 shrink-0">

120 + <span class="flex items-center gap-1" title="Downloads">

121 + <svg class="w-3.5 h-3.5" viewBox="0 0 16 16" fill="currentColor"><path d="M7.47 10.78a.75.75 0 0 0 1.06 0l3.75-3.75a.75.75 0 0 0-1.06-1.06L8.75 8.44V1.75a.75.75 0 0 0-1.5 0v6.69L4.78 5.97a.75.75 0 0 0-1.06 1.06ZM3.75 13a.75.75 0 0 0 0 1.5h8.5a.75.75 0 0 0 0-1.5Z"/></svg>

122 + <%= humanize_count(repo.downloads_count) %>

123 + </span>

124 + <span class="flex items-center gap-1" title="Likes">

125 + <svg class="w-3.5 h-3.5" viewBox="0 0 16 16" fill="currentColor"><path d="M8 .25a.75.75 0 0 1 .673.418l1.882 3.815 4.21.612a.75.75 0 0 1 .416 1.279l-3.046 2.97.719 4.192a.751.751 0 0 1-1.088.791L8 12.347l-3.766 1.98a.75.75 0 0 1-1.088-.79l.72-4.194L.818 6.374a.75.75 0 0 1 .416-1.28l4.21-.611L7.327.668A.75.75 0 0 1 8 .25Z"/></svg>

126 + <%= humanize_count(repo.stars_count) %>

127 + </span>

128 + </div>

129 + </div>

130 + <% end %>

131 + <% end %>

132 + </div>

133 + <% else %>

134 + <div class="card px-6 py-16 text-center">

135 + <p class="text-sm text-gray-400 mb-1">No models found.</p>

136 + <p class="text-xs text-gray-500">Try clearing filters or

137 + <%= link_to "publish the first one", new_repository_path(kind: "model"), class: "text-brand-500 hover:underline" %>.

138 + </p>

139 + </div>

140 + <% end %>

141 + </main>

142 +

143 + </div>

144 +</div>

app/views/pages/home.html.erb

+59 -12

@@ -5,18 +5,24 @@

5 <div class="max-w-6xl mx-auto px-4 sm:px-6 py-20 sm:py-28">

6 <div class="max-w-3xl">

8 - <h1 class="max-w-2xl text-4xl font-semibold tracking-tight text-gray-100 sm:text-6xl">

9 - Git hosting that stays out of the way.

8 +

9 + <h1 class="mt-6 max-w-2xl text-4xl font-semibold tracking-tight text-gray-100 sm:text-6xl">

10 + Code and models, hosted side by side.

11 </h1>

13 <p class="mt-6 max-w-xl text-base leading-7 text-gray-400 sm:text-lg">

13 - siGit gives you repositories, history, diffs, and a calm place to read code.

14 - Nothing loud. Nothing extra.

14 + siGit is git hosting built for the AI era. Version your repositories, publish

15 + open-weights models with full model cards and LFS-backed files, and hand the keys

16 + to your AI agent over the Agent Client Protocol.

17 </p>

19 <div class="mt-10 flex flex-col gap-3 sm:flex-row">

18 - <%= link_to "Sign in", signin_path, class: "btn-primary px-6 py-3 text-sm justify-center" %>

19 - <a href="#features" class="btn-secondary px-6 py-3 text-sm justify-center">See what it does</a>

20 + <%= link_to "Explore models", models_path, class: "btn-primary px-6 py-3 text-sm justify-center" %>

21 + <% if signed_in? %>

22 + <%= link_to "Browse repositories", repos_path, class: "btn-secondary px-6 py-3 text-sm justify-center" %>

23 + <% else %>

24 + <%= link_to "Sign in", signin_path, class: "btn-secondary px-6 py-3 text-sm justify-center" %>

25 + <% end %>

26 </div>

27 <p class="mt-10 text-sm text-gray-500">or check what <a href="/sigit" class="text-gray-400 underline underline-offset-2 hover:text-gray-200 transition-colors">@sigit</a> is doing</p>

@@ -36,15 +42,54 @@

42 </div>

43 </section>

45 + <%# ── Two pillars: code + models ── %>

46 + <section class="max-w-6xl mx-auto px-4 sm:px-6 pt-16 sm:pt-20">

47 + <div class="grid grid-cols-1 gap-4 sm:grid-cols-2">

48 + <%= link_to repos_path, class: "card p-8 hover:border-surface-400 transition-colors group" do %>

49 + <div class="flex items-center gap-3 mb-4">

50 + <span class="flex h-10 w-10 items-center justify-center rounded-sm border border-surface-500 bg-surface-800 text-gray-300">

51 + <svg class="w-5 h-5" viewBox="0 0 16 16" fill="currentColor"><path d="M2 2.5A2.5 2.5 0 0 1 4.5 0h8.75a.75.75 0 0 1 .75.75v12.5a.75.75 0 0 1-.75.75h-2.5a.75.75 0 0 1 0-1.5h1.75v-2h-8a1 1 0 0 0-.714 1.7.75.75 0 1 1-1.072 1.05A2.495 2.495 0 0 1 2 11.5Zm10.5-1h-8a1 1 0 0 0-1 1v6.708A2.486 2.486 0 0 1 4.5 9h8Z"/></svg>

52 + </span>

53 + <h2 class="text-lg font-semibold text-gray-100">Code repositories</h2>

54 + </div>

55 + <p class="text-sm leading-6 text-gray-400">

56 + Fast diffs, deep file browsing, instant repos. Public or private, just git push.

57 + </p>

58 + <span class="mt-4 inline-flex items-center gap-1 text-sm text-brand-500 group-hover:gap-2 transition-all">

59 + Browse repositories

60 + <svg class="w-3.5 h-3.5" viewBox="0 0 16 16" fill="currentColor"><path d="M8.22 2.97a.75.75 0 0 1 1.06 0l4.25 4.25a.75.75 0 0 1 0 1.06l-4.25 4.25a.751.751 0 0 1-1.042-.018.751.751 0 0 1-.018-1.042L10.94 8.75H2.75a.75.75 0 0 1 0-1.5h8.19L8.22 4.03a.75.75 0 0 1 0-1.06Z"/></svg>

61 + </span>

62 + <% end %>

63 +

64 + <%= link_to models_path, class: "card p-8 hover:border-surface-400 transition-colors group" do %>

65 + <div class="flex items-center gap-3 mb-4">

66 + <span class="flex h-10 w-10 items-center justify-center rounded-sm border border-surface-500 bg-surface-800 text-brand-500">

67 + <svg class="w-5 h-5" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="1.8" stroke-linecap="round" stroke-linejoin="round"><path d="M21 16V8a2 2 0 0 0-1-1.73l-7-4a2 2 0 0 0-2 0l-7 4A2 2 0 0 0 3 8v8a2 2 0 0 0 1 1.73l7 4a2 2 0 0 0 2 0l7-4A2 2 0 0 0 21 16Z"/><path d="m3.27 6.96 8.73 5.05 8.73-5.05M12 22.08V12"/></svg>

68 + </span>

69 + <h2 class="text-lg font-semibold text-gray-100">Model library</h2>

70 + </div>

71 + <p class="text-sm leading-6 text-gray-400">

72 + A home for open weights. Model cards, quantized GGUF and safetensors, downloads and likes.

73 + </p>

74 + <span class="mt-4 inline-flex items-center gap-1 text-sm text-brand-500 group-hover:gap-2 transition-all">

75 + Explore models

76 + <svg class="w-3.5 h-3.5" viewBox="0 0 16 16" fill="currentColor"><path d="M8.22 2.97a.75.75 0 0 1 1.06 0l4.25 4.25a.75.75 0 0 1 0 1.06l-4.25 4.25a.751.751 0 0 1-1.042-.018.751.751 0 0 1-.018-1.042L10.94 8.75H2.75a.75.75 0 0 1 0-1.5h8.19L8.22 4.03a.75.75 0 0 1 0-1.06Z"/></svg>

77 + </span>

78 + <% end %>

79 + </div>

80 + </section>

81 +

82 + <%# ── Why siGit ── %>

83 <section id="features" class="max-w-6xl mx-auto px-4 sm:px-6 py-16 sm:py-20">

84 <div class="grid grid-cols-1 gap-px overflow-hidden rounded-sm border border-surface-500 bg-surface-500 sm:grid-cols-3">

85 <div class="bg-surface-800 p-8 sm:p-10">

86 <div class="mb-6 flex h-10 w-10 items-center justify-center rounded-sm border border-surface-500 bg-surface-700 text-brand-500">

87 <span class="text-lg font-semibold">01</span>

88 </div>

45 - <h2 class="text-lg font-semibold text-gray-100">Code Residency</h2>

89 + <h2 class="text-lg font-semibold text-gray-100">One platform for both</h2>

90 <p class="mt-3 text-sm leading-6 text-gray-400">

47 - Instant repo creation. Public or private. No friction, just git push.

91 + Source code and open-weights models share the same git storage and the same calm UI.

92 + No second tool to learn, no weights scattered across services.

93 </p>

94 </div>

@@ -52,9 +97,10 @@

97 <div class="mb-6 flex h-10 w-10 items-center justify-center rounded-sm border border-surface-500 bg-surface-700 text-brand-500">

98 <span class="text-lg font-semibold">02</span>

99 </div>

55 - <h2 class="text-lg font-semibold text-gray-100">Native Inspection</h2>

100 + <h2 class="text-lg font-semibold text-gray-100">Built for big files</h2>

101 <p class="mt-3 text-sm leading-6 text-gray-400">

57 - A UI that gets out of the way. Blazing fast diffs and deep file browsing.

102 + Model cards parsed straight from your README, Git LFS for multi-gigabyte weights, and

103 + file sizes, formats, and quants surfaced at a glance.

104 </p>

105 </div>

106

@@ -62,9 +108,10 @@

108 <div class="mb-6 flex h-10 w-10 items-center justify-center rounded-sm border border-surface-500 bg-surface-700 text-brand-500">

109 <span class="text-lg font-semibold">03</span>

110 </div>

65 - <h2 class="text-lg font-semibold text-gray-100">The Dark Room</h2>

111 + <h2 class="text-lg font-semibold text-gray-100">Agent-ready</h2>

112 <p class="mt-3 text-sm leading-6 text-gray-400">

67 - A low-latency, high-contrast workspace designed for the 2 AM flow state.

113 + siGit speaks the Agent Client Protocol, so your AI coding agent can read, review, and

114 + ship straight from the editor. Low latency, high contrast, made for the 2 AM flow state.

115 </p>

116 </div>

117 </div>

app/views/repositories/_model_use.html.erb new

+34

@@ -0,0 +1,34 @@

1 +<%#

2 + Sidebar "Use this model" panel — clone/download snippets plus a

3 + library-specific load example. Locals: repository, owner, card.

4 +%>

5 +<% full = "#{owner.username}/#{repository.name}" %>

6 +<% lib = card.library_name.to_s.downcase %>

7 +

8 +<div class="card p-4">

9 + <h3 class="text-xs uppercase tracking-wider text-gray-500 font-semibold mb-3 flex items-center gap-1.5">

10 + <svg class="w-3.5 h-3.5" viewBox="0 0 16 16" fill="currentColor"><path d="M7.47 10.78a.75.75 0 0 0 1.06 0l3.75-3.75a.75.75 0 0 0-1.06-1.06L8.75 8.44V1.75a.75.75 0 0 0-1.5 0v6.69L4.78 5.97a.75.75 0 0 0-1.06 1.06ZM3.75 13a.75.75 0 0 0 0 1.5h8.5a.75.75 0 0 0 0-1.5Z"/></svg>

11 + Use this model

12 + </h3>

13 +

14 + <div class="code-container p-3 space-y-0.5 mb-3">

15 + <p class="text-gray-500"># Download with the siGit CLI</p>

16 + <p class="text-gray-200">sigit download <%= full %></p>

17 + </div>

18 +

19 + <div class="code-container p-3 space-y-0.5">

20 + <% if lib.include?("gguf") || card.tags.any? { |t| t.downcase.include?("gguf") } %>

21 + <p class="text-gray-500"># Run with llama.cpp</p>

22 + <p class="text-gray-200">llama-cli -hf <%= full %></p>

23 + <% elsif lib.include?("transformers") || lib.empty? %>

24 + <p class="text-gray-500"># Load with Transformers</p>

25 + <p class="text-gray-200">from transformers import AutoModel</p>

26 + <p class="text-gray-200">m = AutoModel.from_pretrained(</p>

27 + <p class="text-gray-200">  "<%= full %>",</p>

28 + <p class="text-gray-200">  revision="<%= repository.default_branch %>")</p>

29 + <% else %>

30 + <p class="text-gray-500"># Clone the repository</p>

31 + <p class="text-gray-200">git clone https://sigit.si/<%= full %></p>

32 + <% end %>

33 + </div>

34 +</div>

app/views/repositories/explore.html.erb new

+76

@@ -0,0 +1,76 @@

1 +<% content_for :title, "Repositories" %>

2 +

3 +<div class="max-w-6xl mx-auto px-4 sm:px-6 py-8">

4 +

5 + <div class="flex items-end justify-between gap-4 mb-6 flex-wrap">

6 + <div>

7 + <h1 class="text-2xl font-semibold text-gray-100 flex items-center gap-2">

8 + <svg class="w-6 h-6 text-brand-500" viewBox="0 0 16 16" fill="currentColor">

9 + <path d="M2 2.5A2.5 2.5 0 0 1 4.5 0h8.75a.75.75 0 0 1 .75.75v12.5a.75.75 0 0 1-.75.75h-2.5a.75.75 0 0 1 0-1.5h1.75v-2h-8a1 1 0 0 0-.714 1.7.75.75 0 1 1-1.072 1.05A2.495 2.495 0 0 1 2 11.5Zm10.5-1h-8a1 1 0 0 0-1 1v6.708A2.486 2.486 0 0 1 4.5 9h8Z"/>

10 + </svg>

11 + Repositories

12 + <span class="badge-gray text-sm align-middle"><%= number_with_delimiter(@repositories.size) %></span>

13 + </h1>

14 + <p class="text-sm text-gray-400 mt-1">Source code hosted on siGit — browse, clone, and build on it.</p>

15 + </div>

16 + <% if signed_in? %>

17 + <%= link_to new_repository_path, class: "btn-primary text-xs py-2 px-4" do %>

18 + <svg class="w-3.5 h-3.5" viewBox="0 0 16 16" fill="currentColor"><path d="M7.75 2a.75.75 0 0 1 .75.75V7h4.25a.75.75 0 0 1 0 1.5H8.5v4.25a.75.75 0 0 1-1.5 0V8.5H2.75a.75.75 0 0 1 0-1.5H7V2.75A.75.75 0 0 1 7.75 2Z"/></svg>

19 + New repository

20 + <% end %>

21 + <% end %>

22 + </div>

23 +

24 + <div class="flex items-center gap-3 mb-4">

25 + <%= form_with url: repos_path, method: :get, class: "flex-1" do %>

26 + <%= hidden_field_tag :sort, @sort %>

27 + <div class="relative">

28 + <svg class="w-4 h-4 text-gray-500 absolute left-3 top-1/2 -translate-y-1/2" viewBox="0 0 16 16" fill="currentColor"><path d="M10.68 11.74a6 6 0 0 1-7.922-8.982 6 6 0 0 1 8.982 7.922l3.04 3.04a.749.749 0 0 1-1.06 1.06ZM11.5 7a4.5 4.5 0 1 0-9 0 4.5 4.5 0 0 0 9 0Z"/></svg>

29 + <%= text_field_tag :q, @query, placeholder: "Search repositories…",

30 + class: "form-input pl-9", autocomplete: "off" %>

31 + </div>

32 + <% end %>

33 + <%= form_with url: repos_path, method: :get, class: "shrink-0" do %>

34 + <% if @query.present? %><%= hidden_field_tag :q, @query %><% end %>

35 + <%= select_tag :sort,

36 + options_for_select([["Recently updated", "recent"], ["Most stars", "stars"], ["Name", "name"]], @sort),

37 + class: "form-input py-2 pr-8 text-sm", onchange: "this.form.submit()" %>

38 + <% end %>

39 + </div>

40 +

41 + <% if @repositories.any? %>

42 + <div class="card divide-y divide-surface-600">

43 + <% @repositories.each do |repo| %>

44 + <%= link_to repository_path(repo.user.username, repo.name),

45 + class: "block px-4 py-3 hover:bg-surface-600 transition-colors" do %>

46 + <div class="flex items-center justify-between gap-3">

47 + <div class="min-w-0">

48 + <div class="flex items-center gap-2">

49 + <svg class="w-4 h-4 text-gray-500 shrink-0" viewBox="0 0 16 16" fill="currentColor">

50 + <path d="M2 2.5A2.5 2.5 0 0 1 4.5 0h8.75a.75.75 0 0 1 .75.75v12.5a.75.75 0 0 1-.75.75h-2.5a.75.75 0 0 1 0-1.5h1.75v-2h-8a1 1 0 0 0-.714 1.7.75.75 0 1 1-1.072 1.05A2.495 2.495 0 0 1 2 11.5Zm10.5-1h-8a1 1 0 0 0-1 1v6.708A2.486 2.486 0 0 1 4.5 9h8Z"/>

51 + </svg>

52 + <span class="font-medium text-gray-100 truncate"><%= repo.full_name %></span>

53 + <% if repo.is_private %><span class="badge-gray">Private</span><% end %>

54 + </div>

55 + <% if repo.description.present? %>

56 + <p class="text-xs text-gray-400 mt-1 truncate max-w-xl"><%= repo.description %></p>

57 + <% end %>

58 + <p class="text-xs text-gray-500 mt-1">Updated <%= time_ago_in_words(repo.updated_at) %> ago</p>

59 + </div>

60 + <div class="flex items-center gap-1 text-xs text-gray-500 shrink-0" title="Stars">

61 + <svg class="w-3.5 h-3.5" viewBox="0 0 16 16" fill="currentColor"><path d="M8 .25a.75.75 0 0 1 .673.418l1.882 3.815 4.21.612a.75.75 0 0 1 .416 1.279l-3.046 2.97.719 4.192a.751.751 0 0 1-1.088.791L8 12.347l-3.766 1.98a.75.75 0 0 1-1.088-.79l.72-4.194L.818 6.374a.75.75 0 0 1 .416-1.28l4.21-.611L7.327.668A.75.75 0 0 1 8 .25Z"/></svg>

62 + <%= number_with_delimiter(repo.stars_count) %>

63 + </div>

64 + </div>

65 + <% end %>

66 + <% end %>

67 + </div>

68 + <% else %>

69 + <div class="card px-6 py-16 text-center">

70 + <p class="text-sm text-gray-400 mb-1">No repositories found.</p>

71 + <% if signed_in? %>

72 + <p class="text-xs text-gray-500"><%= link_to "Create one", new_repository_path, class: "text-brand-500 hover:underline" %> to get started.</p>

73 + <% end %>

74 + </div>

75 + <% end %>

76 +</div>

app/views/repositories/model.html.erb new

+217

@@ -0,0 +1,217 @@

1 +<% content_for :title, @repository.full_name %>

2 +<% card = @card || @repository.model_card %>

3 +

4 +<div data-controller="tabs" data-tabs-active-value="<%= params[:tab] || 'card' %>">

5 +

6 +<%# ── Model header band ── %>

7 +<div class="border-b border-surface-600 bg-surface-800">

8 + <div class="max-w-6xl mx-auto px-4 sm:px-6 pt-6 pb-0">

9 +

10 + <div class="flex items-start justify-between gap-4 mb-4">

11 + <div class="min-w-0">

12 + <div class="flex items-center gap-2 text-sm flex-wrap">

13 + <%# cube / weights glyph %>

14 + <svg class="w-5 h-5 text-brand-500 shrink-0" viewBox="0 0 24 24" fill="none"

15 + stroke="currentColor" stroke-width="1.8" stroke-linecap="round" stroke-linejoin="round">

16 + <path d="M21 16V8a2 2 0 0 0-1-1.73l-7-4a2 2 0 0 0-2 0l-7 4A2 2 0 0 0 3 8v8a2 2 0 0 0 1 1.73l7 4a2 2 0 0 0 2 0l7-4A2 2 0 0 0 21 16Z"/>

17 + <path d="m3.27 6.96 8.73 5.05 8.73-5.05M12 22.08V12"/>

18 + </svg>

19 + <%= link_to "@#{@owner.username}", user_profile_path(@owner.username),

20 + class: "text-brand-500 hover:underline font-medium" %>

21 + <span class="text-gray-500">/</span>

22 + <%= link_to @repository.name, repository_path(@owner.username, @repository.name),

23 + class: "text-gray-100 hover:underline font-semibold text-base" %>

24 + <% if @repository.is_private %>

25 + <span class="badge-gray ml-1">Private</span>

26 + <% end %>

27 + </div>

28 +

29 + <% if @repository.description.present? %>

30 + <p class="text-sm text-gray-400 mt-2 max-w-2xl"><%= @repository.description %></p>

31 + <% end %>

32 +

33 + <%# ── Metadata pills ── %>

34 + <div class="flex items-center gap-2 flex-wrap mt-3 text-xs">

35 + <% if (label = pipeline_label(card.pipeline_tag)) %>

36 + <%= link_to label, models_path(pipeline_tag: card.pipeline_tag),

37 + class: "badge-blue hover:bg-brand-500/20" %>

38 + <% end %>

39 + <% if card.library_name.present? %>

40 + <%= link_to models_path(library: card.library_name),

41 + class: "badge-gray hover:bg-surface-500 flex items-center gap-1" do %>

42 + <svg class="w-3 h-3" viewBox="0 0 16 16" fill="currentColor"><path d="M3 2.75A.75.75 0 0 1 3.75 2h8.5a.75.75 0 0 1 .75.75v10.5a.75.75 0 0 1-.75.75h-8.5a.75.75 0 0 1-.75-.75Zm1.5.75v9h7v-9Z"/></svg>

43 + <%= card.library_name %>

44 + <% end %>

45 + <% end %>

46 + <% if card.license.present? %>

47 + <span class="badge-gray">License: <%= card.license %></span>

48 + <% end %>

49 + <% card.tags.first(6).each do |tag| %>

50 + <span class="badge-gray text-gray-400"><%= tag %></span>

51 + <% end %>

52 + </div>

53 + </div>

54 +

55 + <%# ── Like / download stats ── %>

56 + <div class="flex items-center gap-2 shrink-0">

57 + <%= button_to repository_star_path(@owner.username, @repository.name),

58 + method: :post,

59 + class: "btn-secondary text-xs py-1.5 px-3 #{'text-amber-300 border-amber-500/40' if @repository.starred_by?(current_user)}" do %>

60 + <svg class="w-3.5 h-3.5" viewBox="0 0 16 16"

61 + fill="<%= @repository.starred_by?(current_user) ? 'currentColor' : 'none' %>"

62 + stroke="currentColor" stroke-width="1.5">

63 + <path d="M8 .25a.75.75 0 0 1 .673.418l1.882 3.815 4.21.612a.75.75 0 0 1 .416 1.279l-3.046 2.97.719 4.192a.751.751 0 0 1-1.088.791L8 12.347l-3.766 1.98a.75.75 0 0 1-1.088-.79l.72-4.194L.818 6.374a.75.75 0 0 1 .416-1.28l4.21-.611L7.327.668A.75.75 0 0 1 8 .25Z"/>

64 + </svg>

65 + <span>Like</span>

66 + <span class="badge-gray ml-0.5"><%= number_with_delimiter(@repository.stars_count) %></span>

67 + <% end %>

68 + </div>

69 + </div>

70 +

71 + <%# ── Tabs ── %>

72 + <div class="flex items-center gap-0 -mb-px">

73 + <button data-tabs-target="tab" data-tabs-key="card" data-action="click->tabs#switch"

74 + class="tab-item active flex items-center gap-1.5">

75 + <svg class="w-4 h-4" viewBox="0 0 16 16" fill="currentColor">

76 + <path d="M0 1.75A.75.75 0 0 1 .75 1h4.253c1.227 0 2.317.59 3 1.501A3.743 3.743 0 0 1 11.006 1h4.245a.75.75 0 0 1 .75.75v10.5a.75.75 0 0 1-.75.75h-4.507a2.25 2.25 0 0 0-1.591.659l-.622.621a.75.75 0 0 1-1.06 0l-.622-.621A2.25 2.25 0 0 0 5.258 13H.75a.75.75 0 0 1-.75-.75Z"/>

77 + </svg>

78 + Model card

79 + </button>

80 + <button data-tabs-target="tab" data-tabs-key="files" data-action="click->tabs#switch"

81 + class="tab-item flex items-center gap-1.5">

82 + <svg class="w-4 h-4" viewBox="0 0 16 16" fill="currentColor">

83 + <path d="M2 1.75C2 .784 2.784 0 3.75 0h6.586c.464 0 .909.184 1.237.513l2.914 2.914c.329.328.513.773.513 1.237v9.586A1.75 1.75 0 0 1 13.25 16h-9.5A1.75 1.75 0 0 1 2 14.25Z"/>

84 + </svg>

85 + Files and versions

86 + <% if @files&.any? %><span class="badge-gray text-xs"><%= @files.size %></span><% end %>

87 + </button>

88 + </div>

89 + </div>

90 +</div>

91 +

92 +<%# ── Body ── %>

93 +<div class="max-w-6xl mx-auto px-4 sm:px-6 py-6">

94 +

95 + <% if @empty %>

96 + <div class="card p-8 text-center max-w-2xl mx-auto">

97 + <h2 class="text-lg font-semibold text-gray-100 mb-2">This model has no files yet</h2>

98 + <p class="text-sm text-gray-400 mb-6">Push your model card and weights to get started.</p>

99 + <div class="code-container text-left p-4 max-w-lg mx-auto text-xs font-mono space-y-0.5">

100 + <p class="text-gray-500 mb-1"># Push weights with Git LFS</p>

101 + <p class="text-gray-300">git clone git@sigitsi.com:<%= @owner.username %>/<%= @repository.name %></p>

102 + <p class="text-gray-300">cd <%= @repository.name %></p>

103 + <p class="text-gray-300">git lfs install && git lfs track "*.safetensors" "*.gguf"</p>

104 + <p class="text-gray-300">git add . && git commit -m "Add weights"</p>

105 + <p class="text-gray-300">git push origin <%= @repository.default_branch %></p>

106 + </div>

107 + </div>

108 + <% else %>

109 + <div class="grid grid-cols-1 lg:grid-cols-3 gap-6">

110 +

111 + <%# ── Main column ── %>

112 + <div class="lg:col-span-2 min-w-0">

113 + <%# Model card panel %>

114 + <div data-tabs-target="panel" data-tabs-key="card">

115 + <% if @card_html.present? %>

116 + <div class="card">

117 + <div class="px-6 py-6 prose-readme"><%= @card_html %></div>

118 + </div>

119 + <% else %>

120 + <div class="card px-6 py-12 text-center text-sm text-gray-500">

121 + No model card yet. Add a <code>README.md</code> to describe this model.

122 + </div>

123 + <% end %>

124 + </div>

125 +

126 + <%# Files and versions panel %>

127 + <div data-tabs-target="panel" data-tabs-key="files" class="hidden">

128 + <div class="card rounded-b-none border-b-0 px-4 py-2.5 flex items-center justify-between gap-4 bg-surface-600">

129 + <span class="text-xs text-gray-400 flex items-center gap-2">

130 + <span class="btn-secondary py-1 px-2.5 text-xs font-mono cursor-default"><%= @branch %></span>

131 + <%= pluralize(@files.size, "file") %>

132 + </span>

133 + <span class="text-xs text-gray-500">

134 + Total: <span class="text-gray-300"><%= number_to_human_size(@total_size) %></span>

135 + </span>

136 + </div>

137 + <div class="card rounded-t-none">

138 + <% @files.each do |entry| %>

139 + <div class="file-row">

140 + <% if entry[:type] == "tree" %>

141 + <svg class="w-4 h-4 text-brand-400 shrink-0" viewBox="0 0 16 16" fill="currentColor">

142 + <path d="M1.75 1A1.75 1.75 0 0 0 0 2.75v10.5C0 14.216.784 15 1.75 15h12.5A1.75 1.75 0 0 0 16 13.25v-8.5A1.75 1.75 0 0 0 14.25 3H7.5a.25.25 0 0 1-.2-.1l-.9-1.2C6.07 1.26 5.55 1 5 1Z"/>

143 + </svg>

144 + <%= link_to entry[:name],

145 + repository_tree_path(@owner.username, @repository.name, @branch, entry[:path]),

146 + class: "text-brand-500 hover:underline font-medium flex-1" %>

147 + <% else %>

148 + <svg class="w-4 h-4 text-gray-500 shrink-0" viewBox="0 0 16 16" fill="currentColor">

149 + <path d="M2 1.75C2 .784 2.784 0 3.75 0h6.586c.464 0 .909.184 1.237.513l2.914 2.914c.329.328.513.773.513 1.237v9.586A1.75 1.75 0 0 1 13.25 16h-9.5A1.75 1.75 0 0 1 2 14.25Zm1.75-.25a.25.25 0 0 0-.25.25v12.5c0 .138.112.25.25.25h9.5a.25.25 0 0 0 .25-.25V6h-2.75A1.75 1.75 0 0 1 9 4.25V1.5Z"/>

150 + </svg>

151 + <%= link_to entry[:name],

152 + repository_blob_path(@owner.username, @repository.name, @branch, entry[:path]),

153 + class: "text-gray-200 hover:text-brand-500 hover:underline flex-1 truncate" %>

154 + <div class="flex items-center gap-2 shrink-0">

155 + <% if (fmt = weight_format(entry[:name])) %>

156 + <span class="badge-blue text-[10px]"><%= fmt %></span>

157 + <% end %>

158 + <% if entry[:lfs] %>

159 + <span class="badge-gray text-[10px] text-gray-400" title="Stored with Git LFS">LFS</span>

160 + <% end %>

161 + <% if entry[:size] %>

162 + <span class="text-xs text-gray-500 font-mono w-20 text-right"><%= number_to_human_size(entry[:size]) %></span>

163 + <% end %>

164 + <%= link_to repository_blob_raw_path(@owner.username, @repository.name, @branch, entry[:path]),

165 + class: "text-gray-500 hover:text-brand-500", title: "Download" do %>

166 + <svg class="w-4 h-4" viewBox="0 0 16 16" fill="currentColor"><path d="M7.47 10.78a.75.75 0 0 0 1.06 0l3.75-3.75a.75.75 0 0 0-1.06-1.06L8.75 8.44V1.75a.75.75 0 0 0-1.5 0v6.69L4.78 5.97a.75.75 0 0 0-1.06 1.06ZM3.75 13a.75.75 0 0 0 0 1.5h8.5a.75.75 0 0 0 0-1.5Z"/></svg>

167 + <% end %>

168 + </div>

169 + <% end %>

170 + </div>

171 + <% end %>

172 + </div>

173 + </div>

174 + </div>

175 +

176 + <%# ── Sidebar ── %>

177 + <aside class="lg:col-span-1 space-y-4">

178 + <%= render "repositories/model_use", repository: @repository, owner: @owner, card: card %>

179 +

180 + <div class="card p-4 space-y-3 text-sm">

181 + <h3 class="text-xs uppercase tracking-wider text-gray-500 font-semibold">Model details</h3>

182 + <% if card.base_model.present? %>

183 + <div class="flex items-center justify-between gap-2">

184 + <span class="text-gray-500">Base model</span>

185 + <span class="text-gray-300 truncate font-mono text-xs"><%= card.base_model %></span>

186 + </div>

187 + <% end %>

188 + <% if card.library_name.present? %>

189 + <div class="flex items-center justify-between"><span class="text-gray-500">Library</span><span class="text-gray-300"><%= card.library_name %></span></div>

190 + <% end %>

191 + <% if card.license.present? %>

192 + <div class="flex items-center justify-between"><span class="text-gray-500">License</span><span class="text-gray-300"><%= card.license %></span></div>

193 + <% end %>

194 + <% if card.language.any? %>

195 + <div class="flex items-center justify-between"><span class="text-gray-500">Languages</span><span class="text-gray-300"><%= card.language.first(4).join(", ") %></span></div>

196 + <% end %>

197 + <div class="flex items-center justify-between"><span class="text-gray-500">Downloads</span><span class="text-gray-300"><%= number_with_delimiter(@repository.downloads_count) %></span></div>

198 + <div class="flex items-center justify-between"><span class="text-gray-500">Likes</span><span class="text-gray-300"><%= number_with_delimiter(@repository.stars_count) %></span></div>

199 + <div class="flex items-center justify-between"><span class="text-gray-500">Updated</span><span class="text-gray-300"><%= time_ago_in_words(@repository.updated_at) %> ago</span></div>

200 + </div>

201 +

202 + <% if card.tags.any? %>

203 + <div class="card p-4">

204 + <h3 class="text-xs uppercase tracking-wider text-gray-500 font-semibold mb-3">Tags</h3>

205 + <div class="flex flex-wrap gap-1.5">

206 + <% card.tags.each do |tag| %>

207 + <span class="badge-gray text-[11px] text-gray-400"><%= tag %></span>

208 + <% end %>

209 + </div>

210 + </div>

211 + <% end %>

212 + </aside>

213 +

214 + </div>

215 + <% end %>

216 +</div>

217 +</div>

app/views/repositories/new.html.erb

+27

@@ -5,6 +5,33 @@

5 <p class="text-sm text-gray-400 mb-8">All your files and their history, in one place.</p>

7 <%= form_with model: @repository, url: "/new", method: :post, class: "space-y-6" do |f| %>

8 + <%# ── Repository type ── %>

9 + <div>

10 + <label class="form-label mb-2">Type</label>

11 + <div class="grid grid-cols-2 gap-3">

12 + <label class="card px-4 py-3 cursor-pointer hover:border-surface-400 flex items-start gap-3">

13 + <%= f.radio_button :kind, "code", class: "mt-0.5", checked: @repository.code? %>

14 + <div>

15 + <div class="flex items-center gap-1.5 text-sm font-medium text-gray-100">

16 + <svg class="w-4 h-4 text-gray-400" viewBox="0 0 16 16" fill="currentColor"><path d="M2 2.5A2.5 2.5 0 0 1 4.5 0h8.75a.75.75 0 0 1 .75.75v12.5a.75.75 0 0 1-.75.75h-2.5a.75.75 0 0 1 0-1.5h1.75v-2h-8a1 1 0 0 0-.714 1.7.75.75 0 1 1-1.072 1.05A2.495 2.495 0 0 1 2 11.5Z"/></svg>

17 + Code

18 + </div>

19 + <p class="text-xs text-gray-400 mt-0.5">Source code with full git history.</p>

20 + </div>

21 + </label>

22 + <label class="card px-4 py-3 cursor-pointer hover:border-surface-400 flex items-start gap-3">

23 + <%= f.radio_button :kind, "model", class: "mt-0.5", checked: @repository.model? %>

24 + <div>

25 + <div class="flex items-center gap-1.5 text-sm font-medium text-gray-100">

26 + <svg class="w-4 h-4 text-brand-500" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="1.8" stroke-linecap="round" stroke-linejoin="round"><path d="M21 16V8a2 2 0 0 0-1-1.73l-7-4a2 2 0 0 0-2 0l-7 4A2 2 0 0 0 3 8v8a2 2 0 0 0 1 1.73l7 4a2 2 0 0 0 2 0l7-4A2 2 0 0 0 21 16Z"/><path d="m3.27 6.96 8.73 5.05 8.73-5.05M12 22.08V12"/></svg>

27 + Model

28 + </div>

29 + <p class="text-xs text-gray-400 mt-0.5">Open weights with a model card & LFS files.</p>

30 + </div>

31 + </label>

32 + </div>

33 + </div>

34 +

35 <% if @repository.errors.any? %>

36 <div class="border border-red-800/40 bg-red-900/20 rounded px-4 py-3">

37 <p class="text-sm font-medium text-red-300 mb-1">Please fix the following errors:</p>

app/views/shared/_navbar.html.erb

+4 -5

@@ -7,11 +7,10 @@

7 <span class="font-semibold text-base tracking-tight">Code & Deploy</span>

8 <% end %>

10 - <% if signed_in? %>

11 - <div class="hidden sm:flex items-center gap-1">

12 - <%= link_to "Explore", "#", class: "nav-link px-2 py-1 rounded hover:bg-surface-600" %>

13 - </div>

14 - <% end %>

10 + <div class="hidden sm:flex items-center gap-1">

11 + <%= link_to "Models", models_path, class: "nav-link px-2 py-1 rounded hover:bg-surface-600" %>

12 + <%= link_to "Repos", repos_path, class: "nav-link px-2 py-1 rounded hover:bg-surface-600" %>

13 + </div>

14 </div>

16 <div class="flex items-center gap-3">

app/views/users/_activity_item.html.erb

+1 -1

@@ -35,7 +35,7 @@

35 <div class="card px-4 py-3">

36 <p class="text-xs text-gray-500 mb-2"><%= time_ago_in_words(item[:at]) %> ago</p>

37 <p class="text-sm">

38 - <span class="text-gray-400">Created repository </span>

38 + <span class="text-gray-400">Created <%= item[:repo].model? ? "model" : "repository" %> </span>

39 <%= link_to "@#{profile_user.username}/#{item[:repo].name}", repository_path(profile_user.username, item[:repo].name), class: "text-brand-500 hover:underline font-medium" %>

40 </p>

41 </div>

app/views/users/show.html.erb

+86 -6

@@ -122,7 +122,19 @@

122 <path d="M2 2.5A2.5 2.5 0 0 1 4.5 0h8.75a.75.75 0 0 1 .75.75v12.5a.75.75 0 0 1-.75.75h-2.5a.75.75 0 0 1 0-1.5h1.75v-2h-8a1 1 0 0 0-.714 1.7.75.75 0 1 1-1.072 1.05A2.495 2.495 0 0 1 2 11.5Zm10.5-1h-8a1 1 0 0 0-1 1v6.708A2.486 2.486 0 0 1 4.5 9h8Z"/>

123 </svg>

124 Repositories

125 - <span class="badge-gray ml-1.5 align-middle"><%= @repositories.count %></span>

125 + <span class="badge-gray ml-1.5 align-middle"><%= @code_repositories.count %></span>

126 + </button>

127 + <button data-tabs-target="tab"

128 + data-tabs-key="models"

129 + data-action="click->tabs#switch"

130 + class="tab-item">

131 + <svg class="inline-block w-3.5 h-3.5 mr-1.5 -mt-0.5" viewBox="0 0 24 24" fill="none"

132 + stroke="currentColor" stroke-width="1.8" stroke-linecap="round" stroke-linejoin="round">

133 + <path d="M21 16V8a2 2 0 0 0-1-1.73l-7-4a2 2 0 0 0-2 0l-7 4A2 2 0 0 0 3 8v8a2 2 0 0 0 1 1.73l7 4a2 2 0 0 0 2 0l7-4A2 2 0 0 0 21 16Z"/>

134 + <path d="m3.27 6.96 8.73 5.05 8.73-5.05M12 22.08V12"/>

135 + </svg>

136 + Models

137 + <span class="badge-gray ml-1.5 align-middle"><%= @model_repositories.count %></span>

138 </button>

139 </div>

140

@@ -230,7 +242,7 @@

242 <p class="text-xs text-gray-500 mb-2">2 weeks ago</p>

243 <p class="text-sm">

244 <span class="text-gray-400">Starred </span>

233 - <%= link_to "bartowski/Qwen2.5-3B-Instruct-GGUF", "https://huggingface.co/bartowski/Qwen2.5-3B-Instruct-GGUF", class: "text-brand-500 hover:underline font-medium", target: "_blank", rel: "noopener noreferrer" %>

245 + <%= link_to "bartowski/Qwen2.5-3B-Instruct-GGUF", repository_path("bartowski", "Qwen2.5-3B-Instruct-GGUF"), class: "text-brand-500 hover:underline font-medium" %>

246 </p>

247 </div>

248 </li>

@@ -247,21 +259,21 @@

259 <% end %>

260 </div>

261

250 - <%# ── Repositories panel ── %>

262 + <%# ── Repositories panel (code) ── %>

263 <div data-tabs-target="panel" data-tabs-key="repositories" class="hidden">

264 <div class="flex items-center justify-between mb-4">

265 <h2 class="text-base font-semibold text-gray-100">

266 Repositories

255 - <span class="badge-gray ml-1 align-middle"><%= @repositories.count %></span>

267 + <span class="badge-gray ml-1 align-middle"><%= @code_repositories.count %></span>

268 </h2>

269 <% if signed_in? && current_user == @profile_user %>

270 <%= link_to new_repository_path, class: "btn-secondary text-xs" do %>New<% end %>

271 <% end %>

272 </div>

273

262 - <% if @repositories.any? %>

274 + <% if @code_repositories.any? %>

275 <div class="space-y-3">

264 - <% @repositories.each do |repo| %>

276 + <% @code_repositories.each do |repo| %>

277 <div class="card px-5 py-4 hover:border-surface-400 transition-colors">

278 <div class="flex items-start justify-between gap-4">

279 <div class="min-w-0 flex-1">

@@ -291,6 +303,74 @@

303 <% end %>

304 </div>

305

306 + <%# ── Models panel ── %>

307 + <div data-tabs-target="panel" data-tabs-key="models" class="hidden">

308 + <div class="flex items-center justify-between mb-4">

309 + <h2 class="text-base font-semibold text-gray-100">

310 + Models

311 + <span class="badge-gray ml-1 align-middle"><%= @model_repositories.count %></span>

312 + </h2>

313 + <% if signed_in? && current_user == @profile_user %>

314 + <%= link_to new_repository_path(kind: "model"), class: "btn-secondary text-xs" do %>New<% end %>

315 + <% end %>

316 + </div>

317 +

318 + <% if @model_repositories.any? %>

319 + <div class="space-y-3">

320 + <% @model_repositories.each do |repo| %>

321 + <% card = repo.model_card %>

322 + <div class="card px-5 py-4 hover:border-surface-400 transition-colors">

323 + <div class="flex items-start justify-between gap-4">

324 + <div class="min-w-0 flex-1">

325 + <div class="flex items-center gap-2 mb-1">

326 + <svg class="w-4 h-4 text-brand-500 shrink-0" viewBox="0 0 24 24" fill="none"

327 + stroke="currentColor" stroke-width="1.8" stroke-linecap="round" stroke-linejoin="round">

328 + <path d="M21 16V8a2 2 0 0 0-1-1.73l-7-4a2 2 0 0 0-2 0l-7 4A2 2 0 0 0 3 8v8a2 2 0 0 0 1 1.73l7 4a2 2 0 0 0 2 0l7-4A2 2 0 0 0 21 16Z"/>

329 + <path d="m3.27 6.96 8.73 5.05 8.73-5.05M12 22.08V12"/>

330 + </svg>

331 + <%= link_to repo.name,

332 + repository_path(@profile_user.username, repo.name),

333 + class: "font-semibold text-brand-500 hover:underline" %>

334 + <% if repo.is_private %>

335 + <span class="badge-gray">Private</span>

336 + <% end %>

337 + </div>

338 + <div class="flex items-center gap-2 text-xs text-gray-500 flex-wrap">

339 + <% if (label = pipeline_label(card.pipeline_tag)) %>

340 + <span class="text-brand-400"><%= label %></span>

341 + <span>·</span>

342 + <% end %>

343 + <% if card.library_name.present? %>

344 + <span><%= card.library_name %></span>

345 + <span>·</span>

346 + <% end %>

347 + <span class="flex items-center gap-1">

348 + <svg class="w-3 h-3" viewBox="0 0 16 16" fill="currentColor"><path d="M7.47 10.78a.75.75 0 0 0 1.06 0l3.75-3.75a.75.75 0 0 0-1.06-1.06L8.75 8.44V1.75a.75.75 0 0 0-1.5 0v6.69L4.78 5.97a.75.75 0 0 0-1.06 1.06ZM3.75 13a.75.75 0 0 0 0 1.5h8.5a.75.75 0 0 0 0-1.5Z"/></svg>

349 + <%= humanize_count(repo.downloads_count) %>

350 + </span>

351 + <span class="flex items-center gap-1">

352 + <svg class="w-3 h-3" viewBox="0 0 16 16" fill="currentColor"><path d="M8 .25a.75.75 0 0 1 .673.418l1.882 3.815 4.21.612a.75.75 0 0 1 .416 1.279l-3.046 2.97.719 4.192a.751.751 0 0 1-1.088.791L8 12.347l-3.766 1.98a.75.75 0 0 1-1.088-.79l.72-4.194L.818 6.374a.75.75 0 0 1 .416-1.28l4.21-.611L7.327.668A.75.75 0 0 1 8 .25Z"/></svg>

353 + <%= humanize_count(repo.stars_count) %>

354 + </span>

355 + </div>

356 + </div>

357 + <div class="text-xs text-gray-500 shrink-0">

358 + <%= time_ago_in_words(repo.updated_at) %> ago

359 + </div>

360 + </div>

361 + </div>

362 + <% end %>

363 + </div>

364 + <% else %>

365 + <div class="card px-6 py-12 text-center">

366 + <p class="text-sm text-gray-500 mb-1">No models yet.</p>

367 + <% if signed_in? && current_user == @profile_user %>

368 + <p class="text-xs text-gray-500"><%= link_to "Publish a model", new_repository_path(kind: "model"), class: "text-brand-500 hover:underline" %> to share open weights.</p>

369 + <% end %>

370 + </div>

371 + <% end %>

372 + </div>

373 +

374 </main>

375 </div>

376 </div>

config/routes.rb

+11 -1

@@ -22,6 +22,11 @@ Rails.application.routes.draw do

22 get "/auth/confirmation/resend", to: "confirmations#new", as: :resend_confirmation

23 post "/auth/confirmation/resend", to: "confirmations#create"

25 + # Discovery surfaces — declared before the "/:username" matcher so they

26 + # aren't read as profiles.

27 + get "/models", to: "models#index", as: :models # open-weights model library

28 + get "/repos", to: "repositories#explore", as: :repos # public code repositories

29 +

30 # Repository creation

31 get "/new", to: "repositories#new", as: :new_repository

32 post "/new", to: "repositories#create"

@@ -56,7 +61,12 @@ Rails.application.routes.draw do

61 get "/:username/:repository/raw/:branch/*path", to: "blobs#raw", as: :repository_blob_raw, format: false

62 get "/:username/:repository/tree/:branch/*path", to: "repositories#tree", as: :repository_tree

63 get "/:username/:repository/tree/:branch", to: "repositories#tree", as: :repository_branch

59 - get "/:username/:repository", to: "repositories#show", as: :repository

64 + post "/:username/:repository/star", to: "stars#create", as: :repository_star,

65 + constraints: { repository: /[^\/.][^\/]*/ }, format: false

66 + # `format: false` keeps dotted names (e.g. "Qwen2.5-3B-Instruct-GGUF") intact

67 + # rather than treating the dot as a response-format separator.

68 + get "/:username/:repository", to: "repositories#show", as: :repository,

69 + constraints: { repository: /[^\/.][^\/]*/ }, format: false

71 # Health check

72 get "up" => "rails/health#show", as: :rails_health_check

db/migrate/20250101000004_add_model_support_and_stars.rb new

+22

@@ -0,0 +1,22 @@

1 +class AddModelSupportAndStars < ActiveRecord::Migration[8.1]

2 + def change

3 + # A repository is either regular source code ("code") or a published set of

4 + # open weights ("model") — the Hugging Face-style model library lives on the

5 + # same git storage as everything else, distinguished only by this kind.

6 + add_column :repositories, :kind, :string, null: false, default: "code"

7 + add_index :repositories, :kind

8 +

9 + # Cached counters so the discovery index can sort/show without extra queries.

10 + add_column :repositories, :stars_count, :integer, null: false, default: 0

11 + add_column :repositories, :downloads_count, :integer, null: false, default: 0

12 +

13 + # Stars double as Hugging Face "likes" for models and GitHub-style stars for

14 + # code repos — one row per (user, repository).

15 + create_table :stars do |t|

16 + t.references :user, null: false, foreign_key: true

17 + t.references :repository, null: false, foreign_key: true

18 + t.timestamps

19 + end

20 + add_index :stars, [ :user_id, :repository_id ], unique: true

21 + end

22 +end

db/schema.rb

+17 -1

@@ -10,7 +10,7 @@

10 #

11 # It's strongly recommended that you check this file into your version control system.

13 -ActiveRecord::Schema[8.1].define(version: 2025_01_01_000003) do

13 +ActiveRecord::Schema[8.1].define(version: 2025_01_01_000004) do

14 # These are extensions that must be enabled in order to support this database

15 enable_extension "pg_catalog.plpgsql"

@@ -19,10 +19,14 @@ ActiveRecord::Schema[8.1].define(version: 2025_01_01_000003) do

19 t.string "default_branch", default: "main", null: false

20 t.text "description"

21 t.string "disk_path", null: false

22 + t.integer "downloads_count", default: 0, null: false

23 t.boolean "is_private", default: false, null: false

24 + t.string "kind", default: "code", null: false

25 t.string "name", null: false

26 + t.integer "stars_count", default: 0, null: false

27 t.datetime "updated_at", null: false

28 t.bigint "user_id", null: false

29 + t.index ["kind"], name: "index_repositories_on_kind"

30 t.index ["user_id", "name"], name: "index_repositories_on_user_id_and_name", unique: true

31 t.index ["user_id"], name: "index_repositories_on_user_id"

32 end

@@ -37,6 +41,16 @@ ActiveRecord::Schema[8.1].define(version: 2025_01_01_000003) do

41 t.index ["user_id"], name: "index_ssh_keys_on_user_id"

42 end

44 + create_table "stars", force: :cascade do |t|

45 + t.datetime "created_at", null: false

46 + t.bigint "repository_id", null: false

47 + t.datetime "updated_at", null: false

48 + t.bigint "user_id", null: false

49 + t.index ["repository_id"], name: "index_stars_on_repository_id"

50 + t.index ["user_id", "repository_id"], name: "index_stars_on_user_id_and_repository_id", unique: true

51 + t.index ["user_id"], name: "index_stars_on_user_id"

52 + end

53 +

54 create_table "users", force: :cascade do |t|

55 t.string "access_token"

56 t.string "avatar_url"

@@ -53,4 +67,6 @@ ActiveRecord::Schema[8.1].define(version: 2025_01_01_000003) do

68 add_foreign_key "repositories", "users"

69 add_foreign_key "ssh_keys", "users"

70 + add_foreign_key "stars", "repositories"

71 + add_foreign_key "stars", "users"

72 end

db/seeds.rb

+284 -6

@@ -1,9 +1,287 @@

1 # This file should ensure the existence of records required to run the application in every environment (production,

2 # development, test). The code here should be idempotent so that it can be executed at any point in every environment.

3 # The data can then be loaded with the bin/rails db:seed command (or created alongside the database with db:setup).

4 -#

5 -# Example:

6 -#

7 -# ["Action", "Comedy", "Drama", "Horror"].each do |genre_name|

8 -# MovieGenre.find_or_create_by!(name: genre_name)

9 -# end

4 +

5 +require "digest"

6 +require "open3"

7 +require "fileutils"

8 +require "tmpdir"

9 +

10 +# ---------------------------------------------------------------------------

11 +# Demo model library — seeds a handful of Hugging Face-style model repositories

12 +# so the /models discovery page and model pages work out of the box.

13 +# ---------------------------------------------------------------------------

14 +

15 +# A Git LFS pointer file: the tiny text stub that stands in for a large weight

16 +# file. The UI resolves the real `size` and shows an "LFS" badge.

17 +def lfs_pointer(size_bytes, seed)

18 + oid = Digest::SHA256.hexdigest("#{seed}-#{size_bytes}")

19 + "version https://git-lfs.github.com/spec/v1\noid sha256:#{oid}\nsize #{size_bytes}\n"

20 +end

21 +

22 +GB = 1024 * 1024 * 1024

23 +MB = 1024 * 1024

24 +

25 +# Pushes README + files into the model's bare repo (idempotent: skips if the

26 +# default branch already has commits).

27 +def seed_model_files(repo, card:, files:)

28 + path = repo.disk_path

29 + GitRepositoryService.create_bare_repo(repo.user.username, repo.name) unless repo.initialized?

30 + return if GitRepositoryService.branch_exists?(path, repo.default_branch)

31 +

32 + Dir.mktmpdir do |dir|

33 + system("git", "-C", dir, "init", "-b", repo.default_branch, exception: true)

34 + system("git", "-C", dir, "config", "user.email", "sigitsi@localhost", exception: true)

35 + system("git", "-C", dir, "config", "user.name", "siGit", exception: true)

36 + # The seed writes Git LFS *pointer* text directly — we do not want the local

37 + # git-lfs filter (if installed) to try to clean/upload them as real objects.

38 + # Neutralise the LFS filters so the pointer bytes are committed verbatim.

39 + %w[clean smudge].each { |f| system("git", "-C", dir, "config", "filter.lfs.#{f}", "cat", exception: true) }

40 + system("git", "-C", dir, "config", "filter.lfs.process", "", exception: true)

41 + system("git", "-C", dir, "config", "filter.lfs.required", "false", exception: true)

42 +

43 + File.write(File.join(dir, "README.md"), card)

44 + File.write(File.join(dir, ".gitattributes"),

45 + "*.gguf filter=lfs diff=lfs merge=lfs -text\n*.safetensors filter=lfs diff=lfs merge=lfs -text\n")

46 + files.each do |f|

47 + full = File.join(dir, f[:path])

48 + FileUtils.mkdir_p(File.dirname(full))

49 + File.write(full, f[:content])

50 + end

51 +

52 + system("git", "-C", dir, "add", ".", exception: true)

53 + system("git", "-C", dir, "commit", "-m", "Upload model", exception: true)

54 + system("git", "-C", dir, "remote", "add", "origin", path, exception: true)

55 + system("git", "-C", dir, "push", "origin", repo.default_branch, exception: true)

56 + end

57 +end

58 +

59 +def seed_model(username:, email:, smbcloud_id:, name:, description:, card:, files:, downloads:, likes:, updated_at: Time.current)

60 + user = User.find_or_create_by!(smbcloud_id: smbcloud_id) do |u|

61 + u.username = username

62 + u.email = email

63 + end

64 +

65 + repo = user.repositories.find_or_initialize_by(name: name)

66 + repo.assign_attributes(

67 + kind: "model",

68 + description: description,

69 + default_branch: "main",

70 + disk_path: GitRepositoryService.repo_path(username, name),

71 + downloads_count: downloads,

72 + stars_count: likes,

73 + updated_at: updated_at

74 + )

75 + repo.save!

76 +

77 + seed_model_files(repo, card: card, files: files)

78 + repo

79 +rescue => e

80 + warn " ! Skipped #{username}/#{name}: #{e.message}"

81 + nil

82 +end

83 +

84 +# ── bartowski/Qwen2.5-3B-Instruct-GGUF (the showcase model) ──

85 +qwen_card = <<~MD

86 + ---

87 + license: apache-2.0

88 + base_model: Qwen/Qwen2.5-3B-Instruct

89 + pipeline_tag: text-generation

90 + library_name: gguf

91 + language:

92 + - en

93 + tags:

94 + - text-generation

95 + - gguf

96 + - quantized

97 + - qwen2.5

98 + ---

99 +

100 + # Qwen2.5-3B-Instruct-GGUF

101 +

102 + GGUF quantizations of [Qwen/Qwen2.5-3B-Instruct](https://sigit.si/qwen/Qwen2.5-3B-Instruct),

103 + produced with `llama.cpp`. Pick a quant that fits your hardware — higher bits

104 + mean better quality, lower bits mean a smaller file and faster inference.

105 +

106 + ## Quant table

107 +

109 + | ---- | ----- | ---- | ----- |

110 + | `Qwen2.5-3B-Instruct-Q8_0.gguf` | Q8_0 | 3.3 GB | Near-lossless, recommended for quality |

111 + | `Qwen2.5-3B-Instruct-Q5_K_M.gguf` | Q5_K_M | 2.2 GB | Balanced quality / size |

112 + | `Qwen2.5-3B-Instruct-Q4_K_M.gguf` | Q4_K_M | 1.9 GB | Good default for most setups |

113 + | `Qwen2.5-3B-Instruct-Q3_K_M.gguf` | Q3_K_M | 1.6 GB | Smallest, some quality loss |

114 +

115 + ## Run it

116 +

117 + ```bash

118 + llama-cli -hf bartowski/Qwen2.5-3B-Instruct-GGUF -p "Hello!"

119 + ```

120 +

121 + ## Prompt format

122 +

123 + ```

124 + <|im_start|>system

125 + You are a helpful assistant.<|im_end|>

126 + <|im_start|>user

127 + {prompt}<|im_end|>

128 + <|im_start|>assistant

129 + ```

130 +MD

131 +

132 +qwen_files = [

133 + { path: "Qwen2.5-3B-Instruct-Q8_0.gguf", content: lfs_pointer((3.3 * GB).to_i, "q8") },

134 + { path: "Qwen2.5-3B-Instruct-Q5_K_M.gguf", content: lfs_pointer((2.2 * GB).to_i, "q5") },

135 + { path: "Qwen2.5-3B-Instruct-Q4_K_M.gguf", content: lfs_pointer((1.9 * GB).to_i, "q4") },

136 + { path: "Qwen2.5-3B-Instruct-Q3_K_M.gguf", content: lfs_pointer((1.6 * GB).to_i, "q3") },

137 + { path: "config.json", content: %({\n "model_type": "qwen2",\n "quantized_by": "bartowski"\n}\n) }

138 +]

139 +

140 +seed_model(

141 + username: "bartowski", email: "bartowski@example.com", smbcloud_id: 900_001,

142 + name: "Qwen2.5-3B-Instruct-GGUF",

143 + description: "GGUF quants of Qwen2.5-3B-Instruct for llama.cpp.",

144 + card: qwen_card, files: qwen_files,

145 + downloads: 1_284_530, likes: 412, updated_at: 2.weeks.ago

146 +)

147 +

148 +# ── meta-llama/Llama-3.2-1B-Instruct (safetensors / transformers) ──

149 +llama_card = <<~MD

150 + ---

151 + license: llama3.2

152 + base_model: meta-llama/Llama-3.2-1B

153 + pipeline_tag: text-generation

154 + library_name: transformers

155 + language:

156 + - en

157 + tags:

158 + - text-generation

159 + - llama

160 + - instruct

161 + ---

162 +

163 + # Llama-3.2-1B-Instruct

164 +

165 + A compact 1B instruction-tuned model. Load it with 🤗 Transformers:

166 +

167 + ```python

168 + from transformers import AutoModelForCausalLM, AutoTokenizer

169 +

170 + model = AutoModelForCausalLM.from_pretrained("meta-llama/Llama-3.2-1B-Instruct")

171 + tok = AutoTokenizer.from_pretrained("meta-llama/Llama-3.2-1B-Instruct")

172 + ```

173 +MD

174 +

175 +llama_files = [

176 + { path: "model.safetensors", content: lfs_pointer((2.5 * GB).to_i, "llama-st") },

177 + { path: "config.json", content: %({\n "model_type": "llama",\n "hidden_size": 2048\n}\n) },

178 + { path: "tokenizer.json", content: lfs_pointer((9 * MB).to_i, "llama-tok") },

179 + { path: "generation_config.json", content: %({\n "temperature": 0.6,\n "top_p": 0.9\n}\n) }

180 +]

181 +

182 +seed_model(

183 + username: "meta-llama", email: "meta-llama@example.com", smbcloud_id: 900_002,

184 + name: "Llama-3.2-1B-Instruct",

185 + description: "Lightweight 1B instruction-tuned text model.",

186 + card: llama_card, files: llama_files,

187 + downloads: 3_902_117, likes: 1_287, updated_at: 5.days.ago

188 +)

189 +

190 +# ── sentence-transformers/all-MiniLM-L6-v2 (embeddings) ──

191 +minilm_card = <<~MD

192 + ---

193 + license: apache-2.0

194 + pipeline_tag: sentence-similarity

195 + library_name: sentence-transformers

196 + tags:

197 + - sentence-similarity

198 + - feature-extraction

199 + - embeddings

200 + ---

201 +

202 + # all-MiniLM-L6-v2

203 +

204 + Maps sentences and paragraphs to a 384-dimensional dense vector space for

205 + semantic search, clustering, and retrieval.

206 +

207 + ```python

208 + from sentence_transformers import SentenceTransformer

209 + model = SentenceTransformer("sentence-transformers/all-MiniLM-L6-v2")

210 + emb = model.encode(["A sentence to embed."])

211 + ```

212 +MD

213 +

214 +minilm_files = [

215 + { path: "model.safetensors", content: lfs_pointer((90 * MB).to_i, "minilm-st") },

216 + { path: "config.json", content: %({\n "model_type": "bert",\n "hidden_size": 384\n}\n) },

217 + { path: "tokenizer.json", content: lfs_pointer((700 * 1024).to_i, "minilm-tok") }

218 +]

219 +

220 +seed_model(

221 + username: "sentence-transformers", email: "st@example.com", smbcloud_id: 900_003,

222 + name: "all-MiniLM-L6-v2",

223 + description: "384-dim sentence embeddings for semantic search.",

224 + card: minilm_card, files: minilm_files,

225 + downloads: 8_450_990, likes: 2_034, updated_at: 1.month.ago

226 +)

227 +

228 +# ── A model published by the demo @sigit profile, so its Models tab has content ──

229 +# Attaches to the existing "sigit" user rather than creating one. On-brand: a

230 +# small code-completion model the platform ships itself.

231 +if (sigit = User.find_by(username: "sigit"))

232 + sigit_card = <<~MD

233 + ---

234 + license: apache-2.0

235 + base_model: Qwen/Qwen2.5-Coder-1.5B

236 + pipeline_tag: text-generation

237 + library_name: gguf

238 + language:

239 + - en

240 + tags:

241 + - text-generation

242 + - code

243 + - code-completion

244 + - gguf

245 + ---

246 +

247 + # SiGit-Coder-1.5B-GGUF

248 +

249 + A small, fast code-completion model that powers inline suggestions in the

250 + siGit Code & Deploy editor. GGUF quantizations run locally with `llama.cpp`,

251 + so completions stay on your machine.

252 +

253 + ## Quant table

254 +

256 + | ---- | ----- | ---- | ----- |

257 + | `SiGit-Coder-1.5B-Q8_0.gguf` | Q8_0 | 1.6 GB | Best quality |

258 + | `SiGit-Coder-1.5B-Q5_K_M.gguf` | Q5_K_M | 1.1 GB | Balanced |

259 + | `SiGit-Coder-1.5B-Q4_K_M.gguf` | Q4_K_M | 1.0 GB | Recommended default |

260 +

261 + ## Run it

262 +

263 + ```bash

264 + llama-cli -hf sigit/SiGit-Coder-1.5B-GGUF -p "def fib(n):"

265 + ```

266 + MD

267 +

268 + sigit_files = [

269 + { path: "SiGit-Coder-1.5B-Q8_0.gguf", content: lfs_pointer((1.6 * GB).to_i, "sigit-q8") },

270 + { path: "SiGit-Coder-1.5B-Q5_K_M.gguf", content: lfs_pointer((1.1 * GB).to_i, "sigit-q5") },

271 + { path: "SiGit-Coder-1.5B-Q4_K_M.gguf", content: lfs_pointer((1.0 * GB).to_i, "sigit-q4") },

272 + { path: "config.json", content: %({\n "model_type": "qwen2",\n "quantized_by": "sigit"\n}\n) }

273 + ]

274 +

275 + repo = sigit.repositories.find_or_initialize_by(name: "SiGit-Coder-1.5B-GGUF")

276 + repo.assign_attributes(

277 + kind: "model",

278 + description: "Local code-completion model behind the siGit editor's inline suggestions.",

279 + default_branch: "main",

280 + disk_path: GitRepositoryService.repo_path(sigit.username, "SiGit-Coder-1.5B-GGUF"),

281 + downloads_count: 47_213, stars_count: 96, updated_at: 4.days.ago

282 + )

283 + repo.save!

284 + seed_model_files(repo, card: sigit_card, files: sigit_files)

285 +end

286 +

287 +puts "Seeded #{Repository.models.count} model repositories."

repos/.keep