A privacy-first, open-source platform for knowledge management and collaboration. Download link: http://github.com/logseq/logseq/releases. roadmap: http://trello.com/b/8txSM12G/roadmap

The Light Table IDE ⛺

A framework for distributed systems verification, with fault injection

A network event stream processing system, in Clojure.

Distributed, masterless, high performance, fault tolerant data processing

Data processing on Hadoop without the hassle.