See what the world is building.

From API contract to documentation portal, deliver the best API experience.

Turn APIs into your company's superpower

Industry leading Developer Docs, SDKs, API Client & Registry for your APIs.

The only truly independent API management platform and open source AI governance control plane.

Design, document, and build APIs faster.

The most advanced API tool for Mac

API testing client that flows with you

The lightweight REST API client for your IDE — no context switching, local storage, and git sync.

Open source API development ecosystem

The Git-native API client for REST, GraphQL, gRPC and Websocket

Web Debugging Proxy Application for Windows, Mac OS and Linux

Ship With Confidence. Test at Scale.

An open source load testing tool for millions of simultaneous users.

Continuous Performance Intelligence, powered by AI

Open source Java application designed to load test and measure performance

The best developer experience for load testing

AI-Driven Test Management Built To Amplify Testing

Catch bugs before they cost you with automated browser testing

The Native AI-Agentic Cloud Platform to Supercharge Quality Engineering

The World's Only Full-Lifecycle AI-Quality Platform

All you need for testing AI agents at every step

Ship better code without slowing down

Measure, track and drive improvement in code coverage

Feature flags that connect critical impact data to your software changes

Eleventy is a simpler static site generator

Code verification tuned for the agentic era

The knowledge layer for AI — docs that scale with your product

The world's fastest framework for building websites

Build optimized websites quickly, focus on your content

Transform your plain text into static websites and blogs

Project documentation with Markdown.

Simplify API development for users, teams, and enterprises.

Batteries-included SQL query builder for JavaScript

Feature-rich ORM for modern TypeScript & JavaScript

Lightweight and performant TypeScript ORM with developer experience in mind.

Code with Confidence. Query with Power.

Purpose-built for planning and building products with AI agents.

The lightweight database that scales to millions of agents.

Build amazing things with JavaScript development

Postgres Unchained: a modern database platform supercharging PostgreSQL

The backend building blocks for your agents

Build faster and scale bigger than ever

Open Source backend in 1 file

Turns your PostgreSQL database directly into a RESTful API

Accurate, fast, and secure data access for AI and digital experiences

The query language for modern APIs

Move Fast and Break Nothing. End-to-end typesafe APIs made easy.

The open-source application stack for the web.

A JS library for predictable and maintainable global state management

Simple. Fast. Web Components.