Benchmark Almanac

Structured expert probing campaign: radiological and nuclear

Only in system cards

Radiological and nuclear experts test whether a model helps with weapons development steps. Conversations are rated against Preparedness risk levels.

Results are counts of conversations per risk level, not a score.

Made by OpenAI Released Dec 2024 Dangerous capabilities Tasks kept private Last in a system card Jan 2025 Last model added Jan 2025
Level
Research frontier Researchers, on open problems or tasks that take days
Scored
Graded by people Human experts grade or compare the outputs.
Answers
Open-ended Free-form text, documents, designs or media judged as a whole.
2
System cards report it, from 1 lab

No scores here yet

No lab, leaderboard or Epoch AI run has reported a score for Structured expert probing campaign: radiological and nuclear yet.

Labs report it only in system cards

We read the headline results of 479 launch posts from 51 labs, and none of them list this benchmark. Some system cards do, below.

2 system cards report it, from 1 lab

Besides launch posts, we read the system cards, model cards and technical reports labs publish with a release. They report far more, including safety and frontier-risk tests.

DateDocumentScoreAs the document writes itSection
31 Jan 2025 o3-mini system card Structured expert probing campaign, radiological and nuclear, ratings of 123 conversations with the pre-mitigation model only (5.5.1) Bio and chem risk
5 Dec 2024 o1 system card Structured expert probing campaign, radiological and nuclear, pre-mitigation: 32 of 42 conversations Low, 10 Medium (5.6.1) Bio and chem risk

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