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

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

Contrib repository for the OpenTelemetry Collector

Lightning-fast and Powerful Code Editor written in Rust

The Cloud Native Application Proxy

IPFS implementation in go

web development, streamlined

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

Signal — Private Messenger for Windows, Mac, and Linux

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

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

Terraform Pull Request Automation

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

Next Generation Vue UI Component Library

The Grails Web Application Framework

🦋 Rakudo – Raku on MoarVM, JVM, and JS

OpenMMLab Semantic Segmentation Toolbox and Benchmark.

Apache Iceberg

c:geo - The powerful Android geocaching app.

RIOT - The friendly OS for IoT

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

Interactive Data Visualization in the browser, from Python

The headless editor framework for web artisans.

OpenLayers

The ZAP core project

lightweight, powerful javascript datetimepicker with no dependencies

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

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

A suite of tools for the pdmtgo community

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

🥑 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.

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

Build forms in React, without the tears 😭

Open-source JavaScript charting library behind Plotly and Dash

The Cocoa Dependency Manager.

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

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

Routing and navigation for your React Native apps

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.

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

the future face of osu!

UNIX-like reverse engineering framework and command-line toolset

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

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.

🦄 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.