Vana

Vana is an open protocol for user ownership and portability of personal data. Users store information in Personal Servers, combine it through Data Liquidity Pools, and can earn from its use in training AI models.

Secure enclaves and cryptographic controls are designed to protect privacy. Vana is an EVM-compatible Layer-1 blockchain whose VANA token helps secure the network.

Its GitHub organization includes an SDK, personal-server software, and smart contracts. The project's strongest AI relevance is providing data for privacy-preserving AI training.