Free Software
Hummingbard
Hummingbard is an experiment in building communities on top of the Matrix network. Hummingbard has social elements like user profiles, posts, communities, sharing and so on. It is intended to be more than just a decentralized link aggregator or a microblogging platform.
Irssi
Irssi is a terminal based IRC client for UNIX-based operating systems. Irssi comes with IRC built-in and is multi-protocol friendly for module authors, it also support integration with SILC and ICB protocols via plugins. The application easily integrates with your window manager, your terminal emulator, your remote connection, your terminal multiplexer, your IRC bouncer and your IRC adapter. Allowing you to use Irssi virtually everywher throughout your system. Irssi is free software licensed under the GPLv2, available for macOS, Linux, BSD, Solaris, and Cygwin.
Julia
Julia is free and open-source high-level, high-performance, dynamic programming language. The language is most commonly used by developers for numerical analysis and computational science. Julia's ecosystem includes many packages that makes easy to create data visualisations, work with data and machine learning.
Jest
A delightful free and open source testing framework for JavaScript that focus on simplicity. With Jest you can test your application written built with Babel, TypeScript, Node.js, React, Angular and Vue.js, in a simple, config free manner.
Zoop
Zoop provides a fast & easy way to host your sites on serverless powered edge network. Zoop was designed from the ground up to provide one of the most cost effective, powerful and future-proof hosting solution available.
LispPad
LispPad is a simple, lightweight, IDE for developing and running Scheme code on macOS. The language supported by the integrated development environment LispPad is based on the R7RS (small) standard of the Scheme programming language. LispPad provides the a wide range of components inclduing a fully integrated Scheme interpreter, a large set of libraries, a text editor supporting syntax highlighting, smart indentation, parenthesis matching and text completion.
Swagger Inspector
Developed by SmartBear Software, Swagger Inspector is an API testing tool that helps you design, develop and test web services. Whether its a REST, SOAP, or GraphQL, Swagger Inspector simplifies testing across your APIs. Inspector puts no limits to how you test, explore or generate your definitions from any form or type of API. The web-based software is released as a part of the Swagger eco-system which allow people to build self-documenting and well maintained APIs and web services.