Changelog

GPT-5 is now part of the Chatbase model catalog.

You can now choose from 35+ models, including GPT-5, to power your AI Agents, giving you more flexibility to match your specific needs and use cases.

We’ve added Claude Opus 4.1, Anthropic’s most advanced model yet.

You can now use the OpenAI gpt-oss model in Chatbase. To try it out, head to your AI Agent settings and select gpt-oss from the model dropdown.

You can now run your AI agents on Grok 4, the newest model from xAI.

Switch to Grok 4 from your agent settings and give it a spin.

We’ve updated the design of our AI agents to make conversations cleaner and easier to read. The new look includes improved layout, clearer message bubbles, and a more modern feel overall.

No setup needed, it’s live for all agents now.