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

Firefox Multi-Account Containers lets you keep parts of your online life separated into color-coded tabs that preserve your privacy. Cookies are separated by container, allowing you to use the web with multiple identities or accounts simultaneously.

The OWASP ZAP core project

RIOT - The friendly OS for IoT

Very spicy additions to the Java programming language.

JRuby, an implementation of Ruby on the JVM

Build forms in React, without the tears 😭

Make Your Company Data Driven. Connect to any data source, easily visualize, dashboard and share your data.

The Symfony PHP framework

Cybernetically enhanced web apps

Interactive Web Plotting for Python

The HTML Presentation Framework

Datasets, Transforms and Models specific to Computer Vision

Vagrant is a tool for building and distributing development environments.

A CMS for Static Site Generators

Vagrant is a tool for building and distributing development environments.

Bears for coala

Open source Slack-alternative in Golang and React - Mattermost

Open source Slack-alternative in Golang and React - Mattermost

Generation of diagram and flowchart from text in a similar manner as markdown

📱 Nextcloud iOS app

the future face of osu!

i3-compatible Wayland compositor

📊 Cube.js — Open-Source Analytics API for Building Data Apps

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

Theano is a Python library that allows you to define, optimize, and evaluate mathematical expressions involving multi-dimensional arrays efficiently. It can use GPUs and perform efficient symbolic differentiation.

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

E2E test framework for Angular apps

A library that provides an embeddable, persistent key-value store for fast storage.

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.

Run Kubernetes locally

A virtual machine for executing programs written in Hack.

🥑 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.

MODX Revolution - Content Management Framework

c:geo - The powerful Android geocaching app.

A React-based UI toolkit for the web

Open Source Web Application Framework for ASP.NET Core

🦉Data Version Control | Git for Data & Models | ML Experiments Management

The Prometheus monitoring system and time series database.

A query builder for PostgreSQL, MySQL and SQLite3, designed to be flexible, portable, and fun to use.

:rocket: A fully-featured, production ready caching GraphQL client for every UI framework and GraphQL server

Monorepo for tools developed by the Rush Stack community

A modern and intuitive terminal-based text editor

Replacement icons for popular apps in the style of macOS Big Sur

An extensible cross-language static code analyzer.

Main Liquibase Source

Opensource alternative to Intercom, Drift, Zendesk, FreshChat

Azure WebJobs SDK

Open-source software for volunteer computing and grid computing.

The markdown-based note-taking app that doesn't suck.