The Postgres development platform. Supabase gives you a dedicated Postgres database to build your web, mobile, and AI applications.

🦔 PostHog is an all-in-one developer platform for building successful products. We offer product analytics, web analytics, session replay, error tracking, feature flags, experimentation, surveys, d…

coss.com is the new holding company of cal.com, the pioneers of open source scheduling infrastructure and cal.com continues to be the 'google search' of our alphabet.

flightcn is a flight route visualization component set built for the mapcn ecosystem

JWA, JWS, JWE, JWT, JWK, JWKS for Node.js, Browser, Cloudflare Workers, Deno, Bun, and other Web-interoperable runtimes

automated releases based on conventional commits

✂️ Find unused files, dependencies and exports in your JavaScript and TypeScript projects. Knip it before you ship it!

Continuous-time state reconciliation for Rust

Minimal, manual, no-std, zero-dependency, big-endian binary serialization.

Gista.js CLI

A collection of notebooks/recipes showcasing some fun and effective ways of using Claude.

Create guided tours in your apps

SPA Samples for Native Auth APIs and JS SDK

🤖 A client-first, server-capable, fully type-safe router and full-stack framework for the web (React and more).

📦 shippable application packaging

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

Secure file upload to Azure Blob Storage using User Delegation SAS tokens. Demonstrates time-boxed, permission-boxed access with Managed Identity—no storage keys required.

Use Garry Tan's exact Claude Code setup: 23 opinionated tools that serve as CEO, Designer, Eng Manager, Release Manager, Doc Engineer, and QA

The pretty much "official" DSPy framework for Typescript

DSPy: The framework for programming—not prompting—language models

Find vulnerabilities, misconfigurations, secrets, SBOM in containers, Kubernetes, code repositories, clouds and more

Evals is a framework for evaluating LLMs and LLM systems, and an open-source registry of benchmarks.

Node version management

WinGet is the Windows Package Manager. This project includes a CLI (Command Line Interface), PowerShell modules, and a COM (Component Object Model) API (Application Programming Interface).

Node.js Server for Hono

Your own personal AI assistant. Any OS. Any Platform. The lobster way. 🦞

monorepo for Hono third-party middleware/helpers/wrappers

Model Context Protocol (MCP) server for freee API integration

Browser automation CLI for AI agents