Joel Burget

Joel Burget (@dino_joel)

The Recurse Center

The algebra (and calculus!) of algebraic data types

Pigment

hopper-lang/hopper: a sound modern language for computation and transactional resource logic

PureScript

Elm

Flow

gaearon/react-hot-loader: Tweak React components in real time.

bhauman/lein-figwheel: Leiningen plugin that pushes ClojureScript code changes to the client

Nuclide

buckie/juno: Smart Contracts Running on a BFT Hardened Raft

Sentry: Track exceptions with modern error logging for JavaScript, Python, Ruby, Java, and Node.js

TypeScript - JavaScript that scales.