nsync is a C library that exports various synchronization primitives, such as mutexes

Folding@home COVID-19 efforts

IPv4 and IPv6 userland network stack

Convert markdown to keynote

Neologism dictionary based on the language resources on the Web for mecab-ipadic

A framework for distributed systems verification, with fault injection

A conformance testing tool for HTTP/2 implementation.

a small RSpec clone

Generation of diagrams like flowcharts or sequence diagrams from text in a similar manner as markdown

ESON, Exa-scale Storage Object Notation

Chrome Debugging Protocol interface for Node.js

Simple Dynamic Strings library for C

Certbot is EFF's tool to obtain certs from Let's Encrypt and (optionally) auto-enable HTTPS on your server. It can also act as a client for any other CA that uses the ACME protocol.

An open standard for sound, interoperable JavaScript promises—by implementers, for implementers.

A curated list of awesome iOS UI/UX libraries

[Obsoleted] A log collector for iOS (new version! -> https://github.com/cookpad/Puree-Swift)

GitHub API client for Objective-C

smooth and quick scrolling component for iOS

Accelerated panning and zooming for HTML and Canvas

Node canvas is a Cairo backed Canvas implementation for NodeJS.