A modern and intuitive terminal-based text editor

Netty project - an event-driven asynchronous network application framework

Developer-first error tracking and performance monitoring

A type-safe HTTP client for Android and the JVM

Ruby on Rails

XMPP for JavaScript

Vert.x is a tool-kit for building reactive applications on the JVM

Etherpad: A modern really-real-time collaborative document editor.

A configurable, high-performance routing runtime for Apollo Federation 🚀

Writing an OS in Rust

Grails - the Web Application Framework

FoundationDB - the open source, distributed, transactional key-value store

For developers, who are building real-time data-driven applications, Redis is the preferred, fastest, and most feature-rich cache, data structure server, and document and vector query engine.

A full-featured http proxy for node.js

JRuby, an implementation of Ruby on the JVM

A platform to build and run apps that are elastic, agile, and resilient. SDK, libraries, and hosted environments.

The web app running howsmyssl.com

Resque is a Redis-backed Ruby library for creating background jobs, placing them on multiple queues, and processing them later.

Description of the devcaps device discovery process

Asynchronous streaming communication for Clojure - web server, web client, and raw TCP/UDP

Nokogiri (鋸) makes it easy and painless to work with XML and HTML from Ruby.

Go Training Class Material :

Security guidance from the MOJ Digital & Technology Cybersecurity team

Devcaps implementations for Connect and Express

The modular web framework for Java and Kotlin

Modernizr is a JavaScript library that detects HTML5 and CSS3 features in the user’s browser.

📈 Capturing JVM- and application-level metrics. So you know what's going on.

simple callback-based HTTP request/response parser

Node + Socket.IO + MooTools + Twitter + Space Invaders = space-tweet (a visualization of good vs. evil)

Warbler chirpily constructs .war files of your Ruby applications.