Switch default models to claude-sonnet-4.6

Update default chat_model_name and browser_model_name in python/helpers/settings.py from "google/gemini-3-pro-preview" to "anthropic/claude-sonnet-4.6". Providers and other defaults remain unchanged.

frdel committed Feb 18, 2026 at 16:38 UTC 7ab276098c0b87a5b02cb1e21c6695de55d0afee
1 file changed +2 -2
python/helpers/settings.py
+2 -2
@@ -514,7 +514,7 @@ def get_default_settings() -> Settings:
514 return Settings(
515 version=_get_version(),
516 chat_model_provider=get_default_value("chat_model_provider", "openrouter"),
517 - chat_model_name=get_default_value("chat_model_name", "google/gemini-3-pro-preview"),
517 + chat_model_name=get_default_value("chat_model_name", "anthropic/claude-sonnet-4.6"),
518 chat_model_api_base=get_default_value("chat_model_api_base", ""),
519 chat_model_kwargs=get_default_value("chat_model_kwargs", {}),
520 chat_model_ctx_length=get_default_value("chat_model_ctx_length", 100000),
@@ -539,7 +539,7 @@ def get_default_settings() -> Settings:
539 embed_model_rl_requests=get_default_value("embed_model_rl_requests", 0),
540 embed_model_rl_input=get_default_value("embed_model_rl_input", 0),
541 browser_model_provider=get_default_value("browser_model_provider", "openrouter"),
542 - browser_model_name=get_default_value("browser_model_name", "google/gemini-3-pro-preview"),
542 + browser_model_name=get_default_value("browser_model_name", "anthropic/claude-sonnet-4.6"),
543 browser_model_api_base=get_default_value("browser_model_api_base", ""),
544 browser_model_vision=get_default_value("browser_model_vision", True),
545 browser_model_rl_requests=get_default_value("browser_model_rl_requests", 0),