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assistant-ui

Winter 2025Active

Open Source React.js Library for AI Chat

Save
assistant-ui logo

assistant-ui

Winter 2025Active

Open Source React.js Library for AI Chat

Save
Company details

assistant-ui helps frontend developers add AI chat to their apps. Our product is used by several dozen companies, like LangChain, Stack AI, Browser Use, and Athena Intelligence. We're building an open source Typescript/React library and a backend as a service, with first class integrations into popular agent frameworks like LangGraph and Vercel AI SDK.

Location
San Francisco, CA, USA
Founded
Unknown
Category
Developer Tools
YC Directory Pageassistant-ui.com
Founder
  • SF
    Simon Farshid
    Founder
    X / TwitterLinkedIn

assistant-ui helps frontend developers add AI chat to their apps. Our product is used by several dozen companies, like LangChain, Stack AI, Browser Use, and Athena Intelligence. We're building an open source Typescript/React library and a backend as a service, with first class integrations into popular agent frameworks like LangGraph and Vercel AI SDK.

Location
San Francisco, CA, USA
Founded
Unknown
Category
Developer Tools
YC Directory Pageassistant-ui.com
Founder
  • SF
    Simon Farshid
    Founder
    X / TwitterLinkedIn
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