Gl Matrix
Javascript Matrix and Vector library for High Performance WebGL apps
Headroom.js
Give your pages some headroom. Hide your header until you need it
Two.js
A renderer agnostic two-dimensional drawing api for the web.
Bignumber.js
A JavaScript library for arbitrary-precision decimal and non-decimal arithmetic
Choo
:steam_locomotive::train: - sturdy 4kb frontend framework
Tiny Slider
Vanilla javascript slider for all purposes.
Is.js
Micro check library
HTML5shiv
This script is the defacto way to enable use of HTML5 sectioning elements in legacy Internet Explorer.
Barba.js
Create badass, fluid and smooth transition between your website's pages.
Bookshelf
A simple Node.js ORM for PostgreSQL, MySQL and SQLite3 built on top of Knex.js
Offline
Automatically display online/offline indication to your users. #hubspot-open-source
Lozad.js
🔥 Highly performant, light ~0.9kb and configurable lazy loader in pure JS with no dependencies for responsive images, iframes and more
Angular Strap
AngularJS 1.2+ native directives for Bootstrap 3.
Gremlins.js
Monkey testing library for web apps and Node.js
Tether
A positioning engine to make overlays, tooltips and dropdowns better #hubspot-open-source
React Virtual
⚛️ Hooks for virtualizing scrollable elements in React