ai is a free, open source ai interaction & interfaces project written in TypeScript and released under MIT. It has 3,122 GitHub stars, 330 forks and 89 open issues, and was last pushed 79 minutes ago. On this registry it ranks #75 of 135 tracked projects in AI Interaction & Interfaces, with 5 head-to-head comparisons available.
Frequently asked questions
Is ai free to use?
ai is open source under the MIT licence. There is no licence fee and no seat count — you can self-host it or, where the project offers one, pay a vendor for a managed version instead.
What does ai do?
🤖 Type-safe, provider-agnostic TypeScript AI SDK for streaming chat, tool calling, agents, and multimodal apps across OpenAI, Anthropic, Gemini, React, Vue, Sv
What is ai written in?
ai is primarily written in TypeScript. Its source is publicly available at https://github.com/TanStack/ai, and it has 3,122 GitHub stars.