Discover open source projects where your contributions truly matter
While large projects overflow with contributions, smaller initiatives eagerly await your expertise and passion
Showing 30 opportunities to contribute
.NET is a cross-platform runtime for cloud, mobile, desktop, and IoT apps.
Open-source translation extension for Chrome and Firefox with text, page, PDF, OCR, subtitles, and live dubbing.
A local-first personal finance app
Aesthetic, minimalist platform for learning Japanese inspired by Duolingo and Monkeytype, built with Next.js and sponsored by Vercel. Beginner-friendly with plenty of good first issues - all contributions are welcome!
Sketch and take handwritten notes.
Intelligence for Kubernetes. World's most promising Kubernetes Visualization Tool for Developer and Platform Engineering teams.
YouTube / Video Browser-Extension. [Top1 Foss.] Enrich your experience & choice! 🧰Smart features📌set & forget📌250+ tweaks. Longest-standing. Join🧩us?👨👩👧👧 ⋮ {playback|discovery|extra player buttons|quality|codec|full tab|full screen|no distraction|shorts}
This is a free open-source IPTV player that is able to load your IPTV playlist data and view them using external media players.
A set of tools to keep your pinned Python dependencies fresh.
Modern async Home Assistant integration for Legrand & BTicino MyHOME SCS bus systems via OpenWebNet IP & Serial gateways.
A modern, blazing-fast SQL IDE for the cloud era. Query PostgreSQL, MySQL, SQLite & MongoDB from anywhere your browser is your new database studio.
Open-source platform for building cross-platform native Mobile, Web, Desktop, and Embedded apps from a single C#/XAML codebase. Work from any IDE/CLI with Hot Reload, Visual Designer, MCPs, and Skills built for modern .NET workflows. 200M+ NuGet downloads.
TraceRoot - open-source observability and self-healing layer for AI agents. YC S25
TraceRoot - open-source observability and self-healing layer for AI agents. YC S25
TraceRoot - open-source observability and self-healing layer for AI agents. YC S25
Cross-platform library for converting natural raster images into clean SVGs - fast, precise and configurable.
A process manager written in Rust: one daemon keeps a flock of long-running processes alive on macOS and Linux, with logs, watch and cron restarts, and webhook alerts
A process manager written in Rust: one daemon keeps a flock of long-running processes alive on macOS and Linux, with logs, watch and cron restarts, and webhook alerts
A process manager written in Rust: one daemon keeps a flock of long-running processes alive on macOS and Linux, with logs, watch and cron restarts, and webhook alerts
A process manager written in Rust: one daemon keeps a flock of long-running processes alive on macOS and Linux, with logs, watch and cron restarts, and webhook alerts
A process manager written in Rust: one daemon keeps a flock of long-running processes alive on macOS and Linux, with logs, watch and cron restarts, and webhook alerts
A process manager written in Rust: one daemon keeps a flock of long-running processes alive on macOS and Linux, with logs, watch and cron restarts, and webhook alerts
An ESP32-S3 Radio Project (a fork of ёRadio, user- and builder-friendly)