Tinfoil
For teams deploying AI who need security without trusting providers or sacrificing speed, Tinfoil makes it easy. We provide hardware-backed security with bare-metal speed and full observability - no pinky promises required.
Tinfoil
For teams deploying AI who need security without trusting providers or sacrificing speed, Tinfoil makes it easy. We provide hardware-backed security with bare-metal speed and full observability - no pinky promises required.
TL;DR
What they do: Verifiably private AI using hardware-backed confidential computing
Headquarters: San Francisco, California
Employees: 7
Products: Tinfoil Chat (browser-verifiable) and OpenAI-compatible Private Inference API
Open source: Security-critical stack and client-side verification tools are open-source
Company Overview
Problem Domain
Private AI / confidential computing for model inference and secure AI deployments
Founded
2024
Industry
Artificial Intelligence / Security
Tech Stack
Funding Track Record
Investor Signal
“Backed by featured angel investors (Nick Sullivan; Alana Marzoev; Michael Grinich) and listed investors include Y Combinator and Pioneer Fund”