Sibelius - Sibelius is a virtual score creation tool which allows composers to easily create new piano scores, developed by Avid.
Runkod - Decentralized web hosting
JJazzLab - Fed up with boring backing tracks ? Try JJazzLab!
BitDust - BitDust is distributed secure anonymous on-line storage, where only the owner has access and absolute control over its data.
Guitar Pro 7 - Create, play and share your tabs
Hubert.ai - Hubert+1 - Add more to your team