lepture/editor nice Markdown editor. Has dual-fullscreen editor as EpicEditor, but also combined Markdown markup + visualization view. Check it out !
Matter.js - 2D physics engine for HTML5 mobile and web applications. Has a great demos
lepture/editor nice Markdown editor. Has dual-fullscreen editor as EpicEditor, but also combined Markdown markup + visualization view. Check it out !
Gitter - real-time chat integrated with GitHub. Like IRC - but modern :) Issues, markdown, code highlight and external integrations
Pageres - NodeJS tool to create a website screenshots in different resolutions (for responsive layout testing). Based on PhantomJS.
Elastic Search 1.0 is released!
Great collection of HTML/CSS only animations CSS A/Z