Confidential Computing
Tinfoil leverages confidential computing to create secure enclaves that isolate AI workloads from the host system, the cloud provider, and even Tinfoil itself. Data is encrypted in memory and only decrypted inside the enclave, ensuring that no one can access your data while it is being processed.
Our platform is open-source and combines confidential computing primitives from industry leaders to deliver hardware-enforced privacy with client-side verification tools that make everything automatically verifiable.
Hardware-Enforced Privacy & Transparency
Tinfoil offers verifiable privacy and integrity guarantees through secure hardware enclaves, cryptographic runtime attestation, and transparency logs for supply-chain security. Your data always stays private and inaccessible to anyone other than you.
Fast Multi-GPU Inference and Training
Tinfoil is the only platform on the market to offer multi-GPU confidential computing support. Tinfoil uses NVIDIA Hopper and Blackwell GPUs running in confidential computing mode, enabling private AI workloads with almost the same performance to non-private compute.
End-to-End Privacy with Secure Enclaves
This data-flow diagram illustrates how Tinfoil protects your data at every step of the AI inference or training process. From encrypted data transmission to secure GPU-powered processing inside hardware-protected enclaves, your data remains private and inaccessible, even to Tinfoil.
Read Our Technical Blog Posts
Explore our blog posts to dive deeper into Tinfoil's technology, architecture, and how we compare to other platforms.