CASL is an isomorphic authorization JavaScript library which restricts what resources a given user is allowed to access

Easy to use voxel world for Bevy

Skills for Real Engineers. Straight from my .claude directory.

Drop-in Apache Spark replacement written in Rust, unifying batch processing, stream processing, and compute-intensive AI workloads.

Rust bindings for writing safe and fast native Node.js modules.

Build Better Websites. Create modern, resilient user experiences with web fundamentals.

Fast, accurate & comprehensive text measurement & layout

🌍 📖 A readable, automated, and optimized (2 kb) internationalization for JavaScript

The open alternative to Salesforce, designed for AI.

An agentic skills framework & software development methodology that works.

⚛️ Bruno Simons journey demos in React

🎨 The exhaustive Pattern Matching library for TypeScript, with smart type inference.

⚓ A collection of high-performance JavaScript tools.

Database diagrams editor that allows you to visualize and design your DB with a single query.

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

🤖 Headless UI for building powerful tables & datagrids for TS/JS - React-Table, Vue-Table, Solid-Table, Svelte-Table

Simple, scalable state management.

The best way to start a full-stack, typesafe Next.js app

State machines, statecharts, and actors for complex logic

Web framework built on Web Standards

Build system optimized for JavaScript and TypeScript, written in Rust

A block-style editor with clean JSON output

Rust-based platform for the Web

A React Framework for building internal tools, admin panels, dashboards & B2B apps with unmatched flexibility.

React Flow | Svelte Flow - Powerful open source libraries for building node-based UIs with React (https://reactflow.dev) or Svelte (https://svelteflow.dev). Ready out-of-the-box and infinitely cust…

Platform to build admin panels, internal tools, and dashboards. Integrates with 25+ databases and any API.

TypeScript-first schema validation with static type inference

Next-generation ORM for Node.js & TypeScript | PostgreSQL, MySQL, MariaDB, SQL Server, SQLite, MongoDB and CockroachDB

Collection of TypeScript type challenges with online judge

The repository for high quality TypeScript type definitions.