assistant-ui
Overview
An open-source TypeScript/React library enabling developers to integrate AI chat interfaces into their applications.
Best For Professions:
assistant-ui is an open-source TypeScript/React library designed to help developers seamlessly incorporate AI chat interfaces into their applications. It offers customizable components that handle essential chat functionalities such as auto-scrolling, accessibility, and real-time updates. Inspired by libraries like shadcn/ui and cmdk, assistant-ui provides primitive components that can be fully tailored to specific needs. The library also supports integrations with popular AI tools and frameworks, including LangGraph and Vercel AI SDK, facilitating the development of stateful conversational AI agents. By leveraging assistant-ui, developers can create intuitive and interactive AI chat experiences within their React applications.
Product overview
Capabilities, pricing and fit
assistant-ui is best understood as a TypeScript and React interface library rather than a standalone agent. We read every piece of feedback, and take your input very seriously.
Information as of July 30, 2026
What it can do
- Agent application development
We read every piece of feedback, and take your input very seriously.[1]
Where it fits best
- Developers aiming to add AI chat functionality to React applications.[1]
Pricing and availability
Access: Source repository[1]
Sources (1)
- GitHub - assistant-ui/assistant-ui: Typescript/React Library for AI Chat💬🚀 · GitHubGitHub · checked 2026-07-30
Autonomy level
84/100
Our subjective rating of how independently the product carries out its documented tasks, considering the human setup, input, approval and review it needs. This is not a measured success rate.
Comparisons
Custom Comparisons
Some of the use cases of assistant-ui:
- Developers aiming to add AI chat functionality to React applications.
- Creating customizable and accessible chat interfaces with real-time updates.
- Integrating with AI frameworks like LangGraph for building conversational agents.
- Enhancing user engagement through interactive AI chat experiences.
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Pricing model:
Code access:
Popularity level: 78%
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