1. SiaBlockchain-based marketplace for file storage. Project has moved to GitLab: https://gitlab.com/NebulousLabs/Sia
4. MerkletreeCalculate merkle roots, build and verify proofs that data is in a merkle tree.
7. Sia UiA Graphical Frontend for Sia - https://sia.tech
11. skynet-jsA Javascript module made to simplify communication with Sia Skynet portals from the browser.
12. go-skynetAn SDK for integrating Skynet into Golang applications
15. go-upnpAn opinionated interface to your local Internet Gateway Device.