The Zcash Foundation works to sustain and improve open financial networks that enable people to protect their privacy. Its primary focus is the Zcash protocol and blockchain, while it also supports broader zero-knowledge-proof and financial-privacy applications. The Foundation develops Zebra, an independent consensus-compatible Zcash node implementation, and ZF FROST, a Rust reference implementation of threshold Schnorr signatures. It also facilitates Zcash ecosystem events, developer collaboration, education, and grant programs.