RabbitMQ - RabbitMQ is an open source message broker software.
LOT Network - Help eliminate the patent troll threat
Ethereum - Ethereum is a decentralized platform for applications that run exactly as programmed without any chance of fraud, censorship or third-party interference.
Patentswatch - Software for monitoring patent applications worldwide
Hyperledger - Hyperledger is a multi-project open source collaborative effort hosted by The Linux Foundation, created to advance cross-industry blockchain technologies.
Patent Monk - The patent search engine you always wanted to exist