The Subspace Network is a radically decentralized, next-generation blockchain that scales far beyond existing designs. It is the first incentive-compatible Proof-of-Capacity (PoC) consensus blockchain and the first scalable, permanent decentralized storage network. Consensus in Subspace is based on proofs-of-useful-storage of the history of the blockchain itself.
Subspace is based on original research funded by the US National Science Foundation and is currently being built using the Substrate framework under a Web 3 Foundation grant. Subspace is also nearing an initial public testnet and plans to go live as a parachain on the Polkadot Network sometime next year.