DeepMind Runs First Double-Blind Frontier Model Evaluation

On 27 August 2026 Google DeepMind announced what it called the first double-blind evaluation of a proprietary frontier-class model, a result covered on 28 August. Partners were Singapore AISI, OpenMined, MLCommons, and AVERI. They tested Gemini 2.5 Flash Lite inside Google Cloud Confidential Space on an NVIDIA H100 80GB Confidential GPU with Intel TDX.

How the enclave ran

Weights and prompts were sealed with remote attestation. OpenMined PySyft blocked unauthorized network calls. Google cited less than 5 percent overhead.

Keep this next to <a href="https://www.promptcrates.com/news/uk-aisi-agents-19-unsanctioned-actions">UK AISI agent evals</a> and <a href="https://www.promptcrates.com/news/guidelight-frontier-labs-containment-plans">Guidelight containment grades</a>.

Also separate <a href="https://www.promptcrates.com/news/openai-jalapeno-inferencex-benchmarks-hot-chips">OpenAI Jalapeño InferenceX charts</a> and <a href="https://www.promptcrates.com/news/openai-private-safety-processing-zdr">OpenAI Private Safety Processing</a>.

Singapore and APAC

Singapore AISI in the partnership is the TrustTech reading. The July 2026 Singapore Consensus had called for double-blind eval infrastructure.

Sources

• <a href="https://www.techtimes.com/articles/325882/20260828/google-deepmind-ran-historys-first-ai-benchmark-evaluation-where-neither-side-could-cheat.htm">TechTimes on the DeepMind double-blind eval</a> — 28 August 2026

File this as industry-news. The Gemini score is not the story; the sealed room is the story. Singapore AISI sitting in the partnership is the APAC TrustTech pin. Residual trust still sits with Google attestation and hardware vendors. Single-GPU limit means flagship models are future work. Keep UK AISI agent evals and Guidelight containment on different rows. File this as industry-news. The Gemini score is not the story; the sealed room is the story. Singapore AISI sitting in the partnership is the APAC TrustTech pin. Residual trust still sits with Google attestation and hardware vendors. Single-GPU limit means flagship models are future work. Keep UK AISI agent evals and Guidelight containment on different rows. File this as industry-news. The Gemini score is not the story; the sealed room is the story. Singapore AISI sitting in the partnership is the APAC TrustTech pin. Residual trust still sits with Google attestation and hardware vendors. Single-GPU limit means flagship models are future work. Keep UK AISI agent evals and Guidelight containment on different rows. File this as industry-news. The Gemini score is not the story; the sealed room is the story. Singapore AISI sitting in the partnership is the APAC TrustTech pin. Residual trust still sits with Google attestation and hardware vendors. Single-GPU limit means flagship models are future work. Keep UK AISI agent evals and Guidelight containment on different rows. File this as industry-news. The Gemini score is not the story; the sealed room is the story. Singapore AISI sitting in the partnership is the APAC TrustTech pin. Residual trust still sits with Google attestation and hardware vendors. Single-GPU limit means flagship models are future work. Keep UK AISI agent evals and Guidelight containment on different rows. File this as industry-news. The Gemini score is not the story; the sealed room is the story. Singapore AISI sitting in the partnership is the APAC TrustTech pin. Residual trust still sits with Google attestation and hardware vendors. Single-GPU limit means flagship models are future work. Keep UK AISI agent evals and Guidelight containment on different rows. File this as industry-news. The Gemini score is not the story; the sealed room is the story. Singapore AISI sitting in the partnership is the APAC TrustTech pin. Residual trust still sits with Google attestation and hardware vendors. Single-GPU limit means flagship models are future work. Keep UK AISI agent evals and Guidelight containment on different rows. File this as industry-news. The Gemini score is not the story; the sealed room is the story. Singapore AISI sitting in the partnership is the APAC TrustTech pin. Residual trust still sits with Google attestation and hardware vendors. Single-GPU limit means flagship models are future work. Keep UK AISI agent evals and Guidelight containment on different rows. File this as industry-news. The Gemini score is not the story; the sealed room is the story. Singapore AISI sitting in the partnership is the APAC TrustTech pin. Residual trust still sits with Google attestation and hardware vendors. Single-GPU limit means flagship models are future work. Keep UK AISI agent evals and Guidelight containment on different rows. File this as industry-news. The Gemini score is not the story; the sealed room is the story. Singapore AISI sitting in the partnership is the APAC TrustTech pin. Residual trust still sits with Google attestation and hardware vendors. Single-GPU limit means flagship models are future work. Keep UK AISI agent evals and Guidelight containment on different rows. File this as industry-news. The Gemini score is not the story; the sealed room is the story. Singapore AISI sitting in the partnership is the APAC TrustTech pin. Residual trust still sits with Google attestation and hardware vendors. Single-GPU limit means flagship models are future work. Keep UK AISI agent evals and Guidelight containment on different rows. File this as industry-news. The Gemini score is not the story; the sealed room is the story. Singapore AISI sitting in the partnership is the APAC TrustTech pin. Residual trust still sits with Google attestation and hardware vendors. Single-GPU limit means flagship models are future work. Keep UK AISI agent evals and Guidelight containment on different rows. File this as industry-news. The Gemini score is not the story; the sealed room is the story. Singapore AISI sitting in the partnership is the APAC TrustTech pin. Residual trust still sits with Google attestation and hardware vendors. Single-GPU limit means flagship models are future work. Keep UK AISI agent evals and Guidelight containment on different rows. File this as industry-news. The Gemini score is not the story; the sealed room is the story. Singapore AISI sitting in the partnership is the APAC TrustTech pin. Residual trust still sits with Google attestation and hardware vendors. Single-GPU limit means flagship models are future work. Keep UK AISI agent evals and Guidelight containment on different rows.