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

Analyze content on a page and give SEO feedback as well as render a snippet preview.

Less. The dynamic stylesheet language.

A curated list of python scripts for automating your tasks

Container Signing

.NET Decompiler

Winetricks is an easy way to work around problems in Wine

Backup Android SMS, MMS and call log to Gmail / Gcal / IMAP

jQuery Mobile Framework

AIMSICD • Fight IMSI-Catcher, StingRay and silent SMS!

VisTrails is an open-source data analysis and visualization tool. It provides a comprehensive provenance infrastructure that maintains detailed history information about the steps followed and data derived in the course of an exploratory task: VisTrails m

Bitcoin Core integration/staging tree

A reactive programming library for JavaScript

EssentialsX - A maintained fork of Essentials 2.x.

Play Framework

Better Markdown Parser in PHP

Pterodactyl® is a free, open-source game server management panel built with PHP, React, and Go. Designed with security in mind, Pterodactyl runs all game servers in isolated Docker containers while exposing a beautiful and intuitive UI to end users.

🧑‍🚀 An identity and access management (IAM) infrastructure with authentication, authorization, MFA, SSO, user management, and multi-tenancy features. Supports OAuth 2.0, OIDC, and SAML. No framework restrictions.

⏱ A library for working with dates and times in JS

Aves is a gallery and metadata explorer app, built for Android with Flutter.

Core part of NewPipe

SQL query builder, written in c#, helps you build complex queries easily, supports SqlServer, MySql, PostgreSql, Oracle, Sqlite and Firebird

Open-source live customer chat

AskQL is a query language that can express any data request

Java natural language date parser

Library for stubbing and setting expectations on HTTP requests in Ruby.

RAD platform for building a business application using the Laravel framework.

Orchid is a @laravel package that allows for rapid application development of back-office applications, admin/user panels, and dashboards.

Distributed bug tracker embedded in Git

An enterprise friendly way of detecting and preventing secrets in code.

A toolchain for building scalable, enterprise-ready component systems on top of TypeScript and Web Component standards. Stencil components can be distributed natively to React, Angular, Vue, and traditional web developers from a single, framework-agnostic

A <Video /> component for react-native

RedisJSON - a JSON data type for Redis

FiPy is a Finite Volume PDE solver written in Python

Multi-format 1D/2D barcode image processing library, usable in JavaScript ecosystem.

Efficient many-to-many connections between posts, pages, custom post types, users.

🐢 🌎 📚 a community-owned language-learning platform

A simple, maximally extensible, dependency minimized framework for building modern Ethereum dApps

ImageJ Ops: "Write once, run anywhere" image processing

Zipkin is a distributed tracing system

Declarative routing for React

A Redux binding for React Router v4

Mautic: Open Source Marketing Automation Software.

🚀✨ Help beginners to contribute to open source projects

For running psychology and neuroscience experiments

JSONata query and transformation language - http://jsonata.org

Hibernate's core Object/Relational Mapping functionality