Repository Index

Free and open-source monospaced font from Evil Martians

Concurrency primitives, safe memory reclamation mechanisms and non-blocking (including lock-free) data structures designed to aid in the research, design and implementation of high performance concurrent systems developed in C99+.

Multi-platform, free open source software for visualization and image computing.

• medical-imaging
• vtk
• itk
• python

TranslatedTranslators is a library that aims to bring free, multiple, enjoyable translations to individuals and students in Python.

• youdao
• alibaba
• sogou
• deepl

Online collaborative Whiteboard that is simple, free, easy to use and to deploy

• collaborative
• javascript
• whiteboard
• teaching

music streaming server / free-software subsonic server API implementation

• subsonic
• go
• golang
• subsonic-server

HatchZip is a free, open-source archive extractor for Windows, macOS and Linux that extracts ZIP, 7z, RAR, tar and split archives in place, so it needs free space for the extracted files only. Desktop app and CLI.

• 7z
• archive
• cli
• crash-safe

Awesome Music Projects

• list
• awesome
• awesome-list
• music-notation

Public domain cross platform lock free thread caching 16-byte aligned memory allocator implemented in C

• concurrency
• thread
• memory
• allocator

A curated list of amazingly awesome free (stock) photo resources inspired by all the other awesomes.

Directory of free JavaScript ebooks

Eleven free Claude skills that test a business before you launch it: a board trained on Hormozi, Thiel and Jobs, a marketing director, a CFO, and a consumer panel of 100 buyer agents. Free, MIT.

• business-plan
• claude-code
• claude-skills
• startup

Free system monitor for OSX and macOS. See all system information at a glance in the menu bar.

• macos
• system
• monitoring-tool
• network

MobX for the Dart language. Hassle-free, reactive state-management for your Dart and Flutter apps.

• mobx
• reactive
• state-management
• flutter

Orchard is a free, open source, community-focused Content Management System built on the ASP.NET MVC platform. Check out the next generation of this software built on ASP.NET Core: https://github.com/OrchardCMS/OrchardCore

Free, open source game server management panel built on Laravel and Docker.

• laravel
• docker
• php
• free

Web-extension for bypassing censorship in Russia

• chrome-extension
• anticensorship
• antizapret
• freedom

A cross-platform, high-performance and asynchronous web server for static files-serving. ⚡

• rust-lang
• http-server
• docker-image
• static-web-server

A free, open source C# framework for making games, or your own game engine. Direct access to native APIs and Vulkan, with the low-level libraries around them. The foundation under Kitten Space Agency and RimWorld's Waylith engine.

• csharp
• dotnet
• game-engine
• vulkan

Free and open-source chat SDK. Build fast, real-time apps and generative AI agents with a high-performance, customizable, cross-platform UI.

• flutter
• chat
• ui
• widget

A free, native Apple macOS app for testing HTTP/REST endpoints

• objective-c
• rest
• cocoa
• osx

A free and open source framework for building powerful, fast, elegant 2D and 3D apps that run on macOS, Windows, Linux, iOS, Android, and web with a single Go codebase, allowing you to Code Once, Run Everywhere.

• go
• golang
• gui
• graphics

A fast, free and open-source GIS in pure Rust.

• geospatial
• gis
• remote-sensing
• rust

A minimal set of icons in raster, vector and font formats — free for public use.