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Model profile

ChatGPT 4o (Mar 2025)

OpenAIdeveloper
2025-03-27release date
#62 / 333Safety rank
Not rankedFreedom rank

Evidence summary

Safety. ChatGPT 4o (Mar 2025) has an estimated Safety rank of #62; its 90% source-sensitivity interval is #3–#263. Its behavior-only rank is #68; company governance moves the combined estimate to #62. Published Safety evidence spans 3 eval lineages and 3 of 7 components. Its strongest relative result is AgentDrive Safety Compliance (scr, #1 of 48); its weakest is Confabulations (confabulation_rate, #41 of 52).

Freedom. ChatGPT 4o (Mar 2025) does not meet the evidence gate for a Freedom rank.

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Official and reference links

Safety evals

Rank and direction are specific to the Safety portfolio. Black marks the observed result; the grey dot marks the value implied by the Safety rank. Values stay on each source’s native scale.

Eval / sub-evalRankValueDistributionSource
AgentDrive Safety Compliancescr#1 / 4897.5Source ↗official
Confabulationsconfabulation_rate#41 / 5238.12Source ↗official
Emergent Collusionhigh_illegality_game_rate#2 / 130.23Source ↗official

Freedom evals

No published sub-eval result contributes to this model’s Freedom profile.