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

⚒Eliminate deprecations from your codebase ⚒

Peck is a powerful CLI tool designed to identify pure wording or spelling (grammar) mistakes in your codebase.

A Python module to fetch and parse results from different search engines.

Typesafe representation of tuples in Java.

C* is a hybrid low-level/high-level systems programming language focused on performance and productivity.

HTML/CSS/JS in, PDF out, via Chrome

Given/When/Then keywords for RSpec Specifications

A social network off the grid (real repo at https://gitlab.com/staltz/manyverse)

A Telegram-CLI Administration Telgram bot in Lua

jQuery UI for the Rails asset pipeline

uBlock Origin - An efficient blocker for Chromium and Firefox. Fast and lean.

Rails for API only applications

RailsInstaller Website

Create awesome apps on Google App Engine in a snap

:clock8: Better time duration formatting in Go!

API, command and message handling for WeChat in Rails

A small, fast, JavaScript-based JavaScript parser

A multi core friendly rigid body physics and collision detection library, written in C++, suitable for games and VR applications.

Optimized UI components for Firebase

Go faster, off the Rails - Benchmarks for your whole Rails app

Cross platform code coverage for .NET

A Linux/macOS application for tracking your favorite alcoholic drinks, using the Qt framework.

HTML Abstraction Markup Language - A Markup Haiku

Integration with Doctrine2's migrations package for Laravel

The code for leo-editor. branches.md describes the different branches

Asp.Net Core Tag Helpers to use when localizing Asp.Net Core application instead of manually injecting IViewLocator

Carbon is one of the components of Graphite, and is responsible for receiving metrics over the network and writing them down to disk using a storage backend.

Modeling language for Mathematical Optimization (linear, mixed-integer, conic, semidefinite, nonlinear)

A zero config, framework free Netlify Identity widget

Time series forecasting with scikit-learn models

An Unified Operating System on the web

Retrieve information from BoxRec and return it in JSON format

Home finance management

Hashdiff is a ruby library to to compute the smallest difference between two hashes

Add circular progress bars and countdown timers easily with circlebars Created by @itaditya. Demo at >

Hasura's own GitHub bot :robot:

Inertia.js lets you quickly build modern single-page React, Vue and Svelte apps using classic server-side routing and controllers.

ActiveRecord (>=3.0) plugin which allows you to hide and restore records without actually deleting them.

Series of Actions with an emphasis on simplicity.

An API and headless CMS for your personal site & CV

:rocket: High Performance Linear Algebra (low level)

Musical key detection software for digital DJs, for Mac OSX and Windows, released under GPL v3

Generate documentation for Erlang projects in the format of erldocs.com

A GitHub Integration built with probot that validates new branches meet criteria and reports on branches that can be cut down.

A free, open-source revision website for GCSE students.

Specterr gives an ability to monitor and track exceptions in your Rails applications.

Home finance management

Drupal 9 / 10 variant of the Web Experience Toolkit (WxT).