Tinfoil, a company offering private AI infrastructure, provides products including Private Chat, Private Inference API, and Tinfoil Containers that run AI models inside secure hardware enclaves to ens…
Tinfoil announces cached prompt pricing in its Inference API, a feature that reduces compute for eligible requests by caching recently processed inputs, but the company warns that caching introduces t…
Privatewhisper.ai launched a private AI voice dictation tool that runs on-device, in a hardware-secured enclave, or via anonymous cloud processing, with no account required and audio never stored or t…
NVIDIA's confidential computing (CC) on Blackwell GPUs introduces performance overheads ranging from 1% to over 100% for inference and 18–32% for training, according to benchmarks from Tinfoil. The pr…
Tinfoil (YC X25) proposes verifiable privacy for cloud AI inference pipelines using cryptographic proofs, but the implementation gap lies in inspecting model artifacts before deployment. Local model f…