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InferenceTinfoil

Tinfoil

Verifiably private AI inference inside secure hardware enclaves.

Categories
InferenceSecurity
Pricing
FREEMIUM
Source
Open core
Hosting
Cloud
Platforms
WebAPI
Models
Multi-model
Verified
Jun 20, 2026

Tinfoil runs open-weight LLMs inside confidential-computing GPU enclaves so that neither Tinfoil nor the cloud provider can see your prompts or data — and the setup is remotely attestable rather than a policy promise. It offers a private chat, an OpenAI-compatible inference API, and Tinfoil Containers for arbitrary Docker workloads, serving models like GPT-OSS, Llama 3.3, and Kimi K2. The software stack is open source and verifiable.

Pros & cons

  • Hardware-enforced, verifiable privacy
  • Open-source, attestable stack
  • OpenAI-compatible API
  • Free private chat to try
  • Runs popular open-weight models
  • Open-weight models only, no GPT-4/Claude
  • Smaller model selection than big clouds
  • Enclave approach adds some overhead

Tags

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