{
  "schema_version": "1.0.0",
  "rubric_version": "1.0",
  "license": "CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/)",
  "record": {
    "id": "O-0160",
    "slug": "singapore-ai-safety-hub",
    "title": "Singapore AI Safety Hub (SASH)",
    "aliases": [
      "SASH"
    ],
    "status": "draft",
    "last_reviewed": "2026-09-23",
    "review_interval_days": 90,
    "steward": null,
    "provenance": {
      "drafted_by": "ai",
      "reviewed_by": []
    },
    "risk_flags": [],
    "flags": [],
    "kind": "nonprofit",
    "homepage": "https://www.aisafety.sg/",
    "one_liner": "An independent nonprofit building Singapore and Asia's AI safety field; with international partners, it develops a confidential network logger for inference verification.",
    "sources": [
      {
        "source": "S-1320",
        "supports": "international collaboration and partners; confidential network logger design and planned prototype"
      },
      {
        "source": "S-1319",
        "supports": "prototype code (MIT licence)"
      },
      {
        "source": "S-1511",
        "supports": "listed with FLI as building the logger prototype"
      }
    ],
    "type": "organization",
    "url": "https://trustbutveri.fyi/organizations/singapore-ai-safety-hub/",
    "source_file": "content/organizations/singapore-ai-safety-hub.md",
    "flags_all": [
      "ai-drafted"
    ],
    "body_markdown": "SASH describes itself as \"an independent nonprofit building Singapore and Asia's AI safety field\". Its verification work is an international collaboration on inference verification:\n\n- **Collaboration.** SASH reports launching, with the [[O-0205|Oxford Martin AI Governance Initiative]] and a team of researchers, an international collaboration to build tools that make AI verifiable across borders, and names the [[O-0206|Future of Life Institute]] as another early partner [[S-1320]].\n- **Confidential network logger.** The first project asks whether confidential network loggers can help distinguish inference from training [[S-1320]]. SASH describes loggers that copy the traffic leaving a data centre; in its planned next prototype, a random sample of requests goes to a separate cluster that re-runs them and raises an alarm on a mismatch [[S-1320]]. See [[I-0008]], [[M-0013]] and [[M-0001]].\n- **Code.** The first prototype's code is public under the MIT licence [[S-1319]].\n- **Field listing.** The AI Futures Project's verification page lists FLI and SASH as building the logger prototype [[S-1511]].",
    "body_text": "SASH describes itself as \"an independent nonprofit building Singapore and Asia's AI safety field\". Its verification work is an international collaboration on inference verification: - Collaboration. SASH reports launching, with the Oxford Martin AI Governance Initiative and a team of researchers, an international collaboration to build tools that make AI verifiable across borders, and names the Future of Life Institute as another early partner [S-1320]. - Confidential network logger. The first project asks whether confidential network loggers can help distinguish inference from training [S-1320]. SASH describes loggers that copy the traffic leaving a data centre; in its planned next prototype, a random sample of requests goes to a separate cluster that re-runs them and raises an alarm on a mismatch [S-1320]. See SASH confidential network logger, Network taps and certifiers and Sampled inference recomputation. - Code. The first prototype's code is public under the MIT licence [S-1319]. - Field listing. The AI Futures Project's verification page lists FLI and SASH as building the logger prototype [S-1511].",
    "referenced_by": [
      {
        "id": "M-0013",
        "title": "Network taps and certifiers",
        "url": "https://trustbutveri.fyi/mechanisms/network-taps-and-certifiers/"
      },
      {
        "id": "I-0008",
        "title": "SASH confidential network logger",
        "url": "https://trustbutveri.fyi/implementations/sash-confidential-network-logger/"
      },
      {
        "id": "S-1319",
        "title": "inference-verification: Inference Verification Prototype",
        "url": "https://trustbutveri.fyi/sources/sash-inference-verification-repo/"
      },
      {
        "id": "S-1320",
        "title": "Internationalising AI Verification",
        "url": "https://trustbutveri.fyi/sources/sash-internationalising-ai-verification/"
      }
    ]
  }
}