A set of beautifully-designed, accessible components and a code distribution platform. Works with Go and templ. Open Source. Open Code.

a tiny web framework for typescript

Coinbase Design System

JavaScript/TypeScript-native, low-boilerplate, object-capability RPC system

⚡️ Express inspired web framework written in Go

Beautiful, Modern & Opinionated Linux

Free free template for dev tools

A modern load testing tool, using Go and JavaScript

Modern React starter kit with Bun, TypeScript, Tailwind CSS, tRPC, Stripe, and Cloudflare Workers. Production-ready monorepo for building fast web apps.

The open source Trello alternative.

99% of Queries in Zero Milliseconds

The beautiful & flexible React.js docs framework.

The most comprehensive authentication framework

GitHub's official MCP Server

Lint packaging errors

💬 A proposal for a web API for prompting browser-provided language models

Staging repo for development of native port of TypeScript

The AI Toolkit for TypeScript. From the creators of Next.js, the AI SDK is a free open-source library for building AI-powered applications and agents

Mastra is the modern TypeScript framework for AI-powered applications and agents.

The best way to mock JavaScript fetch requests

Get up and running with Kimi-K2.6, GLM-5.2, MiniMax, DeepSeek, gpt-oss, Qwen, Gemma and other models.

Chat, with Durable Objects

Go Training Class Material :

Filter - Web Image Editor

coss.com/ui is the official design system of Cal.com

A self-hosted data logger for your Tesla 🚘 [main maintainer=@JakobLichterfeld]

RPC-like client, contract, and server implementation for a pure REST API

Scan and fix React performance issues

Generate types and markdown from a config object.

A proposal to bring ergonomic, inline error handling to JavaScript through a new try operator that always returns a Result.