A pluggable multi-language version manager.

See why React components re-render — visual overlays, console logging, and hook-level cause detection with zero code changes

Production-grade engineering skills for AI coding agents.

Create stunning demos for free. Open-source, no subscriptions, no watermarks, and free for commercial use. An alternative to Screen Studio.

Native C++ validator built on simdjson and RE2. Hybrid JS codegen with V8 TurboFan optimizations. Up to 94x faster on $dynamicRef, 5.3x on normal schemas, 2,729x faster compilation. Full $dynamicRe…

Rust- and Tokio-like async primitives for TypeScript.

Extract brand assets (logos, colors, backdrops) from any website; open source alternative to Brand.dev

Dynamic Island for macOS

Minimalistic Homebrew GUI made with Go, Wails and React.

Temporal service

The privacy-first, self-hosted CAPTCHA for the modern web.

A process manager with TOML configuration.

Web animations built for performance

Mobile music utility built with Flutter and Go. High-quality audio management for your personal library. - open source, no ads, no subscription.

Fast and easy to use database for logs, which can efficiently handle terabytes of logs

Powerful menu bar manager for macOS

LZ-based compression algorithm for JavaScript

Fast lossless JSON parse event streaming, in JavaScript.

Lightweight onboarding library for Next.js

Penpot: The open-source design tool for design and code collaboration

Pure TypeScript media toolkit for reading, writing, and converting video and audio files, directly in the browser.

🛴 Lightweight (<1.5KB) scrollend polyfill for browsers, enabling onscrollend with add/removeEventListener hooks for fast, reliable scroll detection. ⛸️

Embedding Atlas is a tool that provides interactive visualizations for large embeddings. It allows you to visualize, cross-filter, and search embeddings and metadata.

An extensible framework for linking databases and interactive views.

A lightweight javascript timezone library

SimpleX - the first messaging network operating without user identifiers of any kind - 100% private by design! iOS, Android and desktop apps 📱!

Fabric is an open-source framework for augmenting humans using AI. It provides a modular system for solving specific problems using a crowdsourced set of AI prompts that can be used anywhere.

🕰 Simplified, grouped and always up to date list of time zones, with major cities

A privacy-first, self-hosted, fully open source personal knowledge management software, written in typescript and golang.