Snipper.ml - A simple snippet manager in the menubar
Startup Stash - A curated directory of 400 resources & tools for startups
Devhints - TL;DR for developer documentation
ProppyJS - Functional props composition for UI components (React & Vue)
Kite - Kite helps you write code faster by bringing the web's programming knowledge into your editor.
Gisto - Code snippet manager that runs on GitHub Gist