Google core libraries for Java

Soot - A Java optimization framework

Sky Map (formerly Google Sky Map, open sourced in 2012)

An inter-procedural data-flow analysis framework using value-based context sensitivity

MiniJava compiler, for CPSC 411.

Source code to video tutorials.

A compiler for a subset of the Java programming language.

Stava is a static program analysis for identifying stack allocable objects of code written in Java 8