Help out your favorite open source projects and become a better developer while doing it.

Lightning-fast and Powerful Code Editor written in Rust

:electron: Build cross-platform desktop apps with JavaScript, HTML, and CSS

The Cloud Native Application Proxy

Apache Iceberg

web development, streamlined

IPFS implementation in go

Contrib repository for the OpenTelemetry Collector

Osintgram is a OSINT tool on Instagram. It offers an interactive shell to perform analysis on Instagram account of any users by its nickname

🗨️ Nextcloud Talk – chat, video & audio calls for Nextcloud

Signal — Private Messenger for Windows, Mac, and Linux

Terraform Pull Request Automation

The open-source, cross-platform API client for GraphQL, REST, WebSockets, SSE and gRPC. With Cloud, Local and Git storage.

The Grails Web Application Framework

Next Generation Vue UI Component Library

An open-source AI agent that brings the power of Gemini directly into your terminal.

OpenMMLab Semantic Segmentation Toolbox and Benchmark.

RIOT - The friendly OS for IoT

An open source trusted cloud native registry project that stores, signs, and scans content.

🦋 Rakudo – Raku on MoarVM, JVM, and JS

c:geo - The powerful Android geocaching app.

Interactive Data Visualization in the browser, from Python

OpenLayers

The ZAP core project

lightweight, powerful javascript datetimepicker with no dependencies

🍱 Kanban-style project & personal management tool for Nextcloud, similar to Trello

The headless editor framework for web artisans.

🎧 Open source music client! Available for both desktop & mobile!

A suite of tools for the pdmtgo community

The Wikimedia Commons Android app allows users to upload pictures from their Android phone/tablet to Wikimedia Commons

🥑 ArangoDB is a native multi-model database with flexible data models for documents, graphs, and key-values. Build high performance applications using a convenient SQL-like query language or JavaScript extensions.

Build forms in React, without the tears 😭

Open-source JavaScript charting library behind Plotly and Dash

The Cocoa Dependency Manager.

Routing and navigation for your React Native apps

An open-source & self-hostable Heroku / Netlify / Vercel alternative.

CKAN is an open-source DMS (data management system) for powering data hubs and data portals. CKAN makes it easy to publish, share and use data. It powers catalog.data.gov, open.canada.ca/data, data.humdata.org among many other sites.

Checkstyle is a development tool to help programmers write Java code that adheres to a coding standard. By default it supports the Google Java Style Guide and Sun Code Conventions, but is highly configurable. It can be invoked with an ANT task and a comma

coala provides a unified command-line interface for linting and fixing all your code, regardless of the programming languages you use.

The world's simplest facial recognition api for Python and the command line

Prefect is a workflow orchestration framework for building resilient data pipelines in Python.

Ansible is a radically simple IT automation platform that makes your applications and systems easier to deploy and maintain. Automate everything from code deployment to network configuration to cloud management, in a language that approaches plain English

the future face of osu!

Json.NET is a popular high-performance JSON framework for .NET

opam is a source-based package manager. It supports multiple simultaneous compiler installations, flexible package constraints, and a Git-friendly development workflow.

UNIX-like reverse engineering framework and command-line toolset

🦄 An open source interface for the Uniswap protocol

A dock for the Gnome Shell. This extension moves the dash out of the overview transforming it in a dock for an easier launching of applications and a faster switching between windows and desktops.

⚠️ This project is not maintained anymore! Please go to https://github.com/visjs

Collection of handy online tools for developers, with great UX.