The Open Mina Node is a fast and secure implementation of the Mina protocol in Rust. Currently in public beta, join our Discord community to help test future releases.

• Rust Node and Dashboards
• Web Node

• Non-Block Producing Node Connect to peers and sync a node on the devnet; no devnet stake needed.
• Block Producing Node Produce blocks on the devnet; sufficient devnet stake needed.
• Local Block Production Demo Produce blocks on a custom local chain without devnet stake.
• Devnet Archive Node Run an archive node on devnet.

This project is in beta. We maintain a monthly release cycle, providing updates every month.

• Mina Network: Connect to peers, sync up, broadcast messages
• Block Production: Produces, validates, and applies blocks according to Mina's consensus.
• SNARK Generation: Produce SNARK proofs for transactions
• Debugging: A block replayer that uses data from the archive nodes

• core/ - Provides basic types needed to be shared across different components of the node.
• ledger/ - Mina ledger implementation in Rust.
• snark/ - Snark/Proof verification.
• p2p/ - P2p implementation for OpenMina node.
• node/ - Combines all the business logic of the node.
  • native/ - OS specific pieces of the node, which is used to run the node natively (Linux/Mac/Windows).
  • testing/ - Testing framework for OpenMina node.
• cli/ - OpenMina cli.
• frontend/ - OpenMina frontend.

• Why we are developing Open Mina

• P2P communication
  • GossipSub
• Scan state
• SNARKs

• Front End

• Full Testing Documentation

• Non-Block Producing Node
• Block Producing Node
• Local Block Production Demo