Simple Upstash Redis client based on @vercel/kv

Monorepo for the new version of ESLint

Delightful templates for web repositories. 💝

⛵ Typesafe environment variables powered by ArkType

ESLint plugin that adds custom linting rules to enforce best practices when using Zod

Type aware linting for oxlint

"Deep research for bugs" – Agentic root cause analysis through hypothesis-driven debugging

Create AI Agents in a No-Code Visual Builder or TypeScript SDK with full 2-way sync. For shipping AI assistants and multi-agent AI workflows.

All NestJS + Zod utilities you need

An open-source AI agent that brings the power of Gemini directly into your terminal.

Open source payments + billing infrastructure

OpenTUI is a library for building terminal user interfaces (TUIs)

A robust Punycode converter that fully complies to RFC 3492 and RFC 5891.

99% of Queries in Zero Milliseconds

Use Zod Schemas to create OpenAPI v3.x documentation

The modular and type-safe form library for any framework

A simple documentation site generator.

Render Markdown from any public GitHub repo or gist

Create real electronics with Typescript and React

Zero config bundler for npm packages

Super powerful structural search and replace for JavaScript and TypeScript to automate your refactoring

The AI coding agent built for the terminal.

GitHub Action to detect duplicate issues.

A modern fast paced Doom FPS engine

Staging repo for development of native port of TypeScript

Open source auth infrastructure for B2B SaaS

Core libraries and experimental work for Effect v4

Add natural language control to your React app, with MCP and generative UX

A Vite plugin to profile Vitest test runs.