A SwiftUI based macOS GUI for rsync.

EmDash is a full-stack TypeScript CMS based on Astro; the spiritual successor to WordPress

VS Code rebuilt on Tauri. Same architecture, 96% smaller. Early release.

A JSON-like data structure (a CRDT) that can be modified concurrently by different users, and merged again automatically.

Apache Beam native streaming database built in Rust

Open-source e-reader firmware

Resilient offline-first sync engine -- WAL replication with Hybrid Logical Clocks, Version Vectors, mTLS, and ChaCha20-Poly1305 encryption at rest. Built for intermittent-connectivity deployments (…

Xstl, a free and open-source STL viewer

Pure Rust multimedia format demuxing, tag reading, and audio decoding library

This utility switches the audio source for Mac OS X.

Project NOMAD is an offline-first knowledge and education server. Wikipedia, thousands of books, courses, maps, and optional local AI, all running on hardware you own with no internet required.

A local email sandbox that acts as both a Resend API mock and an SMTP server, with a modern web UI for inspecting captured emails.

Appwrite® - complete cloud infrastructure for your web, mobile and AI apps. Including Auth, Databases, Storage, Functions, Messaging, Hosting, Realtime and more

no_std Hardware Abstraction Layers for ESP32 microcontrollers

Modern embedded framework, using Rust and async.

Asterinas aims to be a production-grade Linux alternative—memory safe, high-performance, and more.

Connect multiple clients to modbus devices

Secure, embedded, High Performance API-first tunneling with public URLs, acting as a lightweight ingress and HTTP/3 proxy focused on low-latency forwarding

interactive, side-by-side file review for git diffs with per-file navigation, vertical and horizontal scrolling, syntax highlighting, and added/deleted line tinting

vigil-rs is a PID 1 / container init daemon written in Rust. It supervises multiple processes, runs health checks, and exposes a REST API over a Unix socket with native zombie-reaping and per-servi…

A fast and lightweight Redis Cluster Proxy for Redis 3.0

RCProxy is a lightweight, fast but powerful Redis Cluster Proxy written in Rust.

Interactive roadmaps, guides and other educational content to help developers grow in their careers.

Learn how to design large-scale systems. Prep for the system design interview. Includes Anki flashcards.

Apache Iggy: Hyper-Efficient Message Streaming at Laser Speed

Kafka-compatible, ultra-low latency message broker built from the ground up in Rust

Core Lucy compiler

The minimal javascript library to create flowcharts ✨

Self-hosted collection of powerful web-based tools for everyday tasks. No ads, no tracking, just fast, accessible utilities right from your browser!