Codex by OpenAI - AI that writes the code for you

Git - Git is a free and open source version control system designed to handle everything from small to very large projects with speed and efficiency. It is easy to learn and lightweight with lighting fast performance that outclasses competitors.

Kite - Kite helps you write code faster by bringing the web's programming knowledge into your editor.

Mercurial SCM - Mercurial is a free, distributed source control management tool.

Snipper.ml - A simple snippet manager in the menubar

Atlassian Bitbucket Server - Atlassian Bitbucket Server is a scalable collaborative Git solution.