# assistant-ui

Open-source TypeScript and React library of components for building AI chat interfaces.


Source: https://findsoftware.frbit.cloud/assistant-ui/
Last reviewed: 2026-10-26
Updated: 2026-10-28
Listed since: 2026-10-26

## Record

### Links

- home: https://www.assistant-ui.com
- repository: https://github.com/assistant-ui/assistant-ui
- docs: https://www.assistant-ui.com/docs
- pricing: https://www.assistant-ui.com/pricing
- x: https://x.com/assistantui
- discord: https://discord.gg/S9dwgCNEFs

### Identity

- status: active
- maintainer: AgentbaseAI Inc.
- maintainerType: company
- parent: unknown
- firstRelease: 2024
- hqCountry: unknown

### Kind

- category: ui-library
- hosting: not applicable
- language: javascript
- runtime: unknown
- runtimeMin: not applicable
- basedOn: react

### Content

- contentStore: not applicable
- databases: not applicable
- adminUi: not applicable
- headlessApi: not applicable
- templating: not applicable
- i18n: not applicable

### Rendering and deploy

- runsAs: not applicable
- renderingModes: not applicable
- installMethod: npm

### License

- licenseModel: open-source
- license: MIT

### Releases

- currentMajor: 0
- latestReleaseDate: 2026-10-22

### Adoption

- githubStargazers: 12758
- packagistDownloads: not applicable
- npmWeeklyDownloads: 2367302
- contributors: 191
- pluginCount: unknown
- packagistMonthlyDownloads: unknown
- ecosystemsMonthlyDownloads: unknown
- httpArchiveSites: unknown
- wordpressActiveInstalls: unknown
- dependentRepos: unknown
- dependentPackages: 1

### Sources

- urls: https://www.assistant-ui.com/ (read 2026-10-26)
- urls: https://github.com/assistant-ui/assistant-ui (read 2026-10-26)
- urls: https://www.assistant-ui.com/docs (read 2026-10-26)
- firstRelease: https://registry.npmjs.org/@assistant-ui/react (read 2026-10-26)
- maintainer: https://github.com/assistant-ui/assistant-ui/blob/main/LICENSE (read 2026-10-26)
- language: https://github.com/assistant-ui/assistant-ui (read 2026-10-26)
- category: https://www.assistant-ui.com/docs (read 2026-10-26)
- basedOn: https://github.com/assistant-ui/assistant-ui (read 2026-10-26)
- installMethod: https://github.com/assistant-ui/assistant-ui (read 2026-10-26)
- installMethod: https://github.com/assistant-ui/assistant-ui (read 2026-10-26)
- license: https://github.com/assistant-ui/assistant-ui (read 2026-10-26)
- licenseModel: https://github.com/assistant-ui/assistant-ui (read 2026-10-26)
- currentMajor: https://github.com/assistant-ui/assistant-ui/releases/tag/@assistant-ui/react@0.15.31 (read 2026-10-26)
- latestReleaseDate: https://github.com/assistant-ui/assistant-ui/releases/tag/@assistant-ui/react@0.15.31 (read 2026-10-26)
- githubStargazers: https://github.com/assistant-ui/assistant-ui (read 2026-10-26)
- contributors: https://github.com/assistant-ui/assistant-ui (read 2026-10-26)
- npmWeeklyDownloads: https://api.npmjs.org/downloads/range/2026-09-28:2026-10-04/@assistant-ui/react (read 2026-10-28)
- urls: https://www.assistant-ui.com/pricing (read 2026-10-26)
- dependentPackages: https://packages.ecosyste.ms/api/v1/registries/npmjs.org/packages/@assistant-ui%2Freact (read 2026-10-26)

## Notes

assistant-ui is a TypeScript and React library for building AI chat interfaces. The [documentation](https://www.assistant-ui.com/docs) describes its components, runtimes and primitives for React, Vue, React Native and the terminal, and the README shows a new project started with a CLI or the packages installed from npm.

The README lists integrations for backends such as the Vercel AI SDK, LangGraph and LangChain.

## Worth knowing

Hosted persistence is a separate service. The [pricing page](https://www.assistant-ui.com/pricing) describes assistant-cloud as an optional backend for threads, history and auth.

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Data licensed CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/). Attributes are recorded, never scored; absent means unknown.
Credit, in full: FindSoftware, CC BY 4.0