Lightweight 400 lines, focussed on mobile
Site builder, CMS
Fastest template engine for JavaScript
Testing Frameworks
Animation frameworks
Animations done a lot faster than jQuery: https://css-tricks.com/myth-busting-css-animations-vs-java
Animation JavaScript framework
OCR, image to text code, Google project
Framework Library
SQL
CSS
Lightweight 400 lines, focussed on mobile
PHP
Site builder, CMS
JavaScript
Fastest template engine for JavaScript
Testing
Testing Frameworks
Animation
Animation frameworks
Animations done a lot faster than jQuery: https://css-tricks.com/myth-busting-css-animations-vs-java
Animation JavaScript framework
Vue.js
C, C++
OCR, image to text code, Google project
Servers
Web Servers