v0.3.10

• Add GPT-5.2 (gpt-5.2-2025-12-11) and gpt-5.2-chat-latest.
• gpt, gpt-5, gpt5, gpt-5.2, chatgpt, chat aliases now point to GPT-5.2 family.
• Add Claude Opus 4.5 (claude-opus-4-5-20251101). opus alias now points to Opus 4.5.
• Add Gemini 3 Pro (gemini/gemini-3-pro-preview). gemini-pro alias now points to Gemini 3 Pro.
• Bump litellm to >=1.80.5 and openai to support 2.x for Gemini 3 Pro compatibility.

Full Changelog: v0.3.9...v0.3.10

v0.3.9

• Add Claude Sonnet 4.5 and Haiku 4.5. sonnet and haiku aliases updated.
• Add GPT-5.1. gpt, gpt-5, chatgpt, chat aliases now point to GPT-5.1.

Full Changelog: v0.3.8...v0.3.9

v0.3.8

• Add GPT-5 family - gpt-5, gpt-5-mini, gpt-5-nano, gpt-5-chat and aliases.
• gpt, gpt-mini, gpt-nano, chatgpt, chat aliases now point to GPT-5 family.

Full Changelog: v0.3.7...v0.3.8

v0.3.7

• Add Claude 4 family - sonnet-4 and opus-4. sonnet points to sonnet-4 now.
• Update gemini-2.5-pro and gemini-pro to gemini-2.5-pro-preview-06-05.
• Add gemini-2.5-flash (gemini-2.5-flash-preview-05-20).
• Update o3 pricing.

Full Changelog: v0.3.6...v0.3.7

v0.3.6

• Add new OpenAI models - gpt-4.1, gpt-4.1-mini, gpt-4.1-nano, o3, o4-mini, plus aliases.
• gpt, gpt4, and gpt-mini aliases now point to GPT-4.1 family.

Full Changelog: v0.3.5...v0.3.6

v0.3.5

• Add LiteLLM support for accessing various LLM providers.
• gemini/gemini-2.0-flash and gemini/gemini-2.5-pro-preview-03-25 are available via LiteLLM.
• Add support for image inputs in AnthropicRunner by transforming from OpenAI format to Anthropic format.
• VirtualModelBase.process_continuation() now accepts **kwargs, e.g. for custom temperature.

Full Changelog: v0.3.4...v0.3.5

v0.3.4

• Add Claude 3.7 Sonnet (claude-3-7-sonnet-20250219). sonnet, sonnet-3.7 aliases now point to this model.
• Upgrade dependencies, and loosen version requirements.
• Make max_tokens configurable.

v0.3.2

• Proxy API app now supports custom virtual models
• Return model name in API responses

Full Changelog: v0.3.1...v0.3.2

v0.3.1

• Add interactive chat script
• OpenRouter runner, with OpenAI's o1 and Llama 3.1 models
• Support new Sonnet 3.5 model (claude-3-5-sonnet-20241022)
• Temperature and other parameters can be passed to ChatSession.run_loop() and Thread.run_loop()
• Improve README; update dependencies; add black and isort

Full Changelog: v0.3.0...v0.3.1

v0.3.0 - Initial release

Initial release