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

Mocha side bar viewer that allows you to run Mocha tests from side bar menu and view results can run each level hierarchy from all tests to a single test(and each describer of course)

Apache Lucene and Solr open-source search software

Beancount: Double-Entry Accounting from Text Files.

Python HTTP Requests for Humans™ ✨🍰✨

React Ace Component

Code documentation written as code! How novel and totally my idea!

Delightful JavaScript Testing.

Augmentative and Alternative Communication (AAC) system with text-to-speech for the browser

A simple, yet elegant HTTP library.

Statically sized arrays for Julia

Erlang build tool that makes it easy to compile and test Erlang applications and releases.

Dendrite is a second-generation Matrix homeserver written in Go!

Fast and easy to use database for logs, which can efficiently handle terabytes of logs

Vi/Vim emulation for Sublime Text 3

Which is the fastest web framework?

A fast and easy-to-use status bar

Modules to convert numbers to words. 42 --> forty-two

Automated linting of Cascading Stylesheets

Statistical data visualization in Python

(Golang) Go bindings for Discord

PHPCI is a free and open source continuous integration tool specifically designed for PHP.

Android application to read your articles saved in your wallabag. You can also easily add new articles.

MyPaint is a simple drawing and painting program that works well with Wacom-style graphics tablets.

Microsoft.Recognizers.Text provides recognition and resolution of numbers, units, and date/time expressed in multiple languages (CN, EN, FR, ES, PT, DE. Partial support for NL, JA, KO). Contributions are greatly welcome! Packages are available at https://

Brings the popular ruby faker gem to Java

Flexible authentication solution for Rails with Warden.

Flexible authentication solution for Rails with Warden.

The world’s fastest framework for building websites.

GitHub Classroom automates repository creation and access control, making it easy for teachers to distribute starter code and collect assignments on GitHub.

A free and open-source MMORPG server emulator written in C++

Go client for TiKV

OpenMRS API and web application code

⚙️ Browser devtools extension for debugging Vue.js applications.

LLM training in simple, raw C/CUDA

:notebook_with_decorative_cover: Simple Notes app for Nextcloud

Kubernetes-native system managing the full lifecycle of conformant Kubernetes clusters as a service on Alicloud, AWS, Azure, GCP, OpenStack, vSphere, KubeVirt, Hetzner, EquinixMetal, MetalStack, and OnMetal with minimal TCO.

Concurrent networking library for Python

GoFrame is a modular, powerful, high-performance and enterprise-class application development framework of Golang.

A collection of essential TypeScript types

Featureful ncurses based MPD client inspired by ncmpc

Fluent Migrations framework for .net

IP address management (IPAM) and data center infrastructure management (DCIM) tool.

Next-gen identity server (think Auth0, Okta, Firebase) with ORY-hardened authentication, MFA, FIDO2, profile management, identity schemas, social sign in, registration, account recovery, service-to-service and IoT auth. Can work as an OAuth2 / OpenID Conn

TypeScript-first schema validation with static type inference

Deep Learning for humans

The premier source of truth powering network automation. Open source under Apache 2. Public demo: https://demo.netbox.dev

LibreHealth EHR - Free Open Source Electronic Health Records

Framework for quickly creating connected applications in Kotlin with minimal effort