A self-hosted music metadata editor with a modern, intuitive web UI.

Self-hosted web app for browsing, playing, and editing music file metadata. Features a three-panel UI to navigate your library, listen to tracks, and write tag changes directly back to audio files. Built with Next.js, React, Prisma + SQLite, and node-taglib-sharp.

A lightweight and full-featured cross-platform desktop client for self-hosted music servers

Health, fitness, and wellness in open source form.

A clean, open-source fitness tracking application to help you track workouts, body measurements, and progress toward health goals.

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• Get Healthy - an open source, self hosted fitness tracking application @ Awesome Open Source's YouTube.

A self-hosted dashboard and organizer for Excalidraw with multi-user collaboration and scoped sharing.

a PHP language server .

Fast PHP language server with deep type intelligence. Generics, Laravel, PHPStan annotations. Ready in an instant.

• PHPantom @ GitHub.

Context Engineering for AI Agents.

Control what your AI can see. LeanCTX (Lean Context) is the context intelligence layer for AI agents — one local Rust binary that decides what they read, remembers what they learn, guards what they touch, and proves what they save. 60–90% fewer tokens as the receipt. 76 MCP tools, 30+ agents, local-first.

• LeanCTX @ GitHub.

A lightweight and high-performance reverse proxy for NAT traversal, written in Rust. An alternative to frp and ngrok.

rathole, like frp and ngrok, can help to expose the service on the device behind the NAT to the Internet, via a server with a public IP.