# Open Source Software

Open source is how we build Vercel. We invest in frameworks, runtimes, and SDKs that power the modern web — projects we maintain, depend on, or meaningfully contribute to.

[View on GitHub](https://github.com/vercel)

[Code of Conduct](https://www.contributor-covenant.org/version/1/4/code-of-conduct/)

## Projects

### [Next.js](https://nextjs.org)

The React framework.

- Website: https://nextjs.org
- Repository: [`vercel/next.js`](https://github.com/vercel/next.js)
- GitHub stars: 141,981

### [Turbo](https://turborepo.dev)

High-performance build system for JavaScript and TypeScript.

- Website: https://turborepo.dev
- Repository: [`vercel/turborepo`](https://github.com/vercel/turborepo)
- GitHub stars: 31,030

### [AI SDK](https://ai-sdk.dev)

The tools you need to build AI-powered products.

- Website: https://ai-sdk.dev
- Repository: [`vercel/ai`](https://github.com/vercel/ai)
- GitHub stars: 26,478

### [Svelte](https://svelte.dev)

Cybernetically enhanced web apps.

- Website: https://svelte.dev
- Repository: [`sveltejs/svelte`](https://github.com/sveltejs/svelte)
- GitHub stars: 88,012

### [Nuxt](https://nuxt.com)

The progressive web framework.

- Website: https://nuxt.com
- Repository: [`nuxt/nuxt`](https://github.com/nuxt/nuxt)
- GitHub stars: 60,801

### [Nitro](https://nitro.build)

Create web servers with everything you need.

- Website: https://nitro.build
- Repository: [`nitrojs/nitro`](https://github.com/nitrojs/nitro)
- GitHub stars: 11,152

### [Workflow SDK](https://workflow-sdk.dev)

Durability, reliability, and observability to async JavaScript.

- Website: https://workflow-sdk.dev
- Repository: [`vercel/workflow`](https://github.com/vercel/workflow)
- GitHub stars: 2,357

### [SWR](https://vercel.com/oss/swr)

React Hooks library for remote data fetching.

- Website: https://vercel.com/oss/swr
- Repository: [`vercel/swr`](https://github.com/vercel/swr)
- GitHub stars: 32,477

### [eve](https://eve.dev)

Like Next.js for web apps, but for agents.

- Website: https://eve.dev
- Repository: [`vercel/eve`](https://github.com/vercel/eve)
- GitHub stars: 4,860

### [shadcn/ui](https://ui.shadcn.com)

Beautifully designed components that you can copy and paste into your apps.

- Website: https://ui.shadcn.com
- Repository: [`shadcn-ui/ui`](https://github.com/shadcn-ui/ui)
- GitHub stars: 122,454

### [agent-browser](https://agent-browser.dev)

Browser automation for AI agents.

- Website: https://agent-browser.dev
- Repository: [`vercel-labs/agent-browser`](https://github.com/vercel-labs/agent-browser)

### [json-render](https://json-render.dev)

Generative UI from JSON.

- Website: https://json-render.dev
- Repository: [`vercel-labs/json-render`](https://github.com/vercel-labs/json-render)

### [just-bash](https://justbash.dev/)

A simulated bash environment with a virtual filesystem.

- Website: https://justbash.dev/
- Repository: [`vercel-labs/just-bash`](https://github.com/vercel-labs/just-bash)

### [deepsec](https://vercel.com/oss/deepsec)

Deep security analysis for your applications.

- Website: https://vercel.com/oss/deepsec
- Repository: [`vercel-labs/deepsec`](https://github.com/vercel-labs/deepsec)

### [skills](https://skills.sh)

The CLI for the open agent skills ecosystem.

- Website: https://skills.sh
- Repository: [`vercel-labs/skills`](https://github.com/vercel-labs/skills)

### [fx](https://fx.sh)

Tiny, open, native coding agent.

- Website: https://fx.sh
- Repository: [`vercel-labs/fx`](https://github.com/vercel-labs/fx)

### [More SDKs by Vercel](https://vercel.com/blog/open-sdk-strategy)

Flags SDK, Chat SDK, Streamdown AI.

- Website: https://vercel.com/blog/open-sdk-strategy

## Organizations

- [Vercel](https://github.com/vercel)
- [Vercel Labs](https://github.com/vercel-labs)

## Code of Conduct

- [Contributor Covenant, version 1.4](https://www.contributor-covenant.org/version/1/4/code-of-conduct/)