Nillion

Nillion builds infrastructure for storing and processing confidential data without exposing it to service operators. In its current stack, nilDB provides protected storage, nilCC runs general-purpose workloads in trusted execution environments, and Blacklight acts as the network's verification layer.

nilAI operates on top of nilCC as a private-inference service that runs models inside protected environments and provides attestation of those environments. Nillion's AI relevance therefore rests on a live confidential-inference product, although its modules use different protection mechanisms, including secret sharing and trusted execution environments.