Open Source Software

We invest in frameworks, runtimes, and SDKs that power agentic software through open source projects we maintain, depend on, or meaningfully contribute to.

Next.js
The React framework.
vercel/next.js143,477(opens in new tab)
Turbo
High-performance build system for JavaScript and TypeScript.
vercel/turborepo31,328(opens in new tab)
AI SDK
The tools you need to build AI-powered products.
vercel/ai27,872(opens in new tab)
Svelte
Cybernetically enhanced web apps.
sveltejs/svelte88,719(opens in new tab)
Nuxt
The progressive web framework.
nuxt/nuxt61,063(opens in new tab)
Nitro
Create web servers with everything you need.
nitrojs/nitro11,380(opens in new tab)
Workflow SDK
Durability, reliability, and observability to async JavaScript.
vercel/workflow2,505(opens in new tab)
SWR
React Hooks library for remote data fetching.
vercel/swr32,489(opens in new tab)
eve
Like Next.js for web apps, but for agents.
vercel/eve5,859(opens in new tab)
shadcn/ui
Beautifully designed components that you can copy and paste into your apps.
shadcn-ui/ui127,933(opens in new tab)
agent-browser
Browser automation for AI agents.
vercel-labs/agent-browser(opens in new tab)
json-render
Generative UI from JSON.
vercel-labs/json-render(opens in new tab)
just-bash
A simulated bash environment with a virtual filesystem.

Open Source Software

Next.js

Turbo

AI SDK

Svelte

Nuxt

Nitro

Workflow SDK

SWR

eve

shadcn/ui

agent-browser

json-render

just-bash