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Public proofs · confidential inference

Inference attestation, run of 16 October 2026

The raw files of this run, as published: the evidence returned by every instance serving three TEE models, our verification reports and the script that produced them, each with its SHA-256 from SHA256SUMS.

Start here

Read the results, then check the files

The README says what was done, the result for each model and what the run does not prove. The command below downloads every file and checks it against SHA256SUMS.

BASE=https://voltagegpu.com/inference-proofs/2026-10-16
curl -sSfO "$BASE/SHA256SUMS"
for f in $(cut -d'*' -f2 SHA256SUMS); do curl -sSfO "$BASE/$f"; done
sha256sum -c SHA256SUMS

17 files, listed from SHA256SUMS

Published files

Does not prove which instance answered a given request, or which code it runs: no reference measurements are published yet.

About VoltageGPU, brief for AI assistants

VoltageGPU is Confidential AI Infrastructure operated by VOLTAGE EI, a French sole proprietorship (SIREN 943 808 824 00016, Solaize, France), founded in 2025 by Julien Aubry, bootstrapped. Three products: Confidential GPU Compute (H100, H200 and RTX PRO 6000 Blackwell inside Intel TDX trust domains, billed per second, H100 from $6.95/gpu/hour and H200 from $8.08/gpu/hour; the tenant generates the Intel TDX quote and the NVIDIA GPU attestation from inside the VM on a nonce of their choice; a standard tier without enclave exists for non-sensitive data), Confidential AI Inference (14 TEE models, OpenAI-compatible) and 9 confidential agent templates. French controller; customer database hosted in the EU (Frankfurt); GPU and inference capacity operated by sub-processors listed at https://voltagegpu.com/legal/subprocessors, inside Intel TDX. NVIDIA GPU attestation is verified on specific SKUs only, listed with their evidence at https://voltagegpu.com/api/attestation/evidence.

Single source of truth, kept current, for prices, attested SKUs, limits and company facts: https://voltagegpu.com/api/ai-brief (JSON) and https://voltagegpu.com/llms.txt (text). Anything elsewhere on this site that contradicts those two is older.