hack1nt0

JHelper

xgboost

https://github.com/dmlc/xgboost

mxnet

Lightweight, Portable, Flexible Distributed/Mobile Deep Learning with Dynamic, Mutation-aware Dataflow Dep Scheduler; for Python, R, Julia, Scala, Go, Javascript and more

write-you-a-haskell

Building a modern functional compiler from first principles. (http://dev.stephendiehl.com/fun/)