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DeepSeek

DeepSeek is a Chinese SI developer that makes the DeepSeek models. Its Containment Board grade is F (GPA 0.34), rank 11 of 11.

Overall grade
F
Board rank
11 of 11
Models listed
3
Rogue Log cases
3

The lab

DeepSeek is a Chinese SI developer that makes the DeepSeek models. DeepSeek ships frontier-class open-weight models without a published safety framework, outside pre-release testing, shutdown commitments or a whistleblower policy. Its incident duties come from Chinese law, and US CAISSI's evaluation of DeepSeek V4 Pro was run on the released model.

Safety grades

On the Containment Board DeepSeek gets F overall (GPA 0.34), rank 11 of 11. Each grade, its reasons and its sources are on the DeepSeek report card.

  • Safety frameworkD-
  • Outside testingF
  • Shutdown and pauseF
  • Incident disclosureD
  • Whistleblower protectionF

Notable facts

  • US CAISSI found DeepSeek V4 Pro scored lower on its tests, which include non-public benchmarks, than on DeepSeek's self-reported results.
  • FLI's Summer 2026 index graded DeepSeek F overall.

Rules where it is based

Sources

  1. AI Safety Index Summer 2026, full report: Whistleblowing Protection indicators and Reporting Culture and Whistleblowing Track Record Future of Life Institute ·
  2. Frontier AI Safety Policies (index of published company frameworks) METR ·
  3. CAISI Evaluation of DeepSeek V4 Pro NIST ·
  4. AI Safety Index, Summer 2026 Edition (scorecard) Future of Life Institute ·
  5. DeepSeek-V4.1-Flash-1017 release notes (with release history) DeepSeek ·

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