Zero-knowledge proving system ‘Halo’ now licensed under MIT or Apache 2.0, making it available for anyone to use

A new agreement between the Filecoin Foundation, the organization that facilitates governance of the Filecoin network, and Electric Coin Co. (ECC) makes the Halo 2 codebase available to everyone under an MIT or Apache 2.0 open-source license and launches a new RFP-style grants program.