Four new AI models are now selectable in the model picker: Claude Sonnet 4.6, Claude Opus 4.6, Claude Opus 4.7, and OpenAI's GPT-5.5.
What's new
- Claude Sonnet 4.6 - Anthropic's latest Sonnet. Faster and more capable than Sonnet 4.5, at the same per-message credit cost.
- Claude Opus 4.6 and Claude Opus 4.7 - Anthropic's frontier models, built for the most demanding reasoning and long-context tasks.
- GPT-5.5 - OpenAI's newest flagship, with stronger performance on coding and complex professional work.
Pick a model from the AI Model section in your chatbot's Settings tab.
Availability
Sonnet 4.6 is available on every plan, including free. Opus 4.6, Opus 4.7, and GPT-5.5 are available on Pro plans and above.
A note on older models
Anthropic is retiring Claude Sonnet 4 on 15 June 2026, and we're retiring Claude 3.7 Sonnet at the same time to keep the model list focused. Chatbots currently using either model will be moved automatically to Claude Sonnet 4.5 before the deadline - no action needed.
