Matt is the leading author of Hyperledger Fabric book by O’Reilly Media. He’s also a leading contributor at https://myhsts.org/ and https://blockchain.dcwebmakers.com/ sites.

Matt is also organizer of below 3 Meetup groups in Washington DC: https://www.meetup.com/Coding-and-Technology-Classes/ https://www.meetup.com/javascript-dc/ https://www.meetup.com/coding-bootcamps/