ANTLR (ANother Tool for Language Recognition) is a powerful parser generator for reading, processing, executing, or translating structured text or binary files.

QuestDB is a high performance, open-source, time-series database

Enso Analytics is a self-service data prep and analysis platform designed for data teams.

Sidekick is no longer in service

The Arend Proof Assistant

Evolving version of Conway’s Game of Life.

Claro Lang