2. SiteWebsite for MimbleWimble and Grin development
3. Rust Secp256k1 ZkpZKP fork for rust-secp256k1, adds wrappers for range proofs, pedersen commitments, etc
4. GrinMinimal implementation of the Mimblewimble protocol.
6. DocsDocumentation for Grin and Mimblewimble
7. cuckoo-minerMining wrapper around the Cuckoo Cycle proof of work system for the Grin/MimbleWimble blockchain.