WMDP
Weapons of Mass Destruction (WMDP) is a multiple-choice benchmark on dual-use biology, chemistry, and cyber knowledge. It measures a model's capacity to enable malicious actors to design, synthesize, acquire, or use chemical, biological, radiological, or nuclear (CBRN) weapons.
Grok-4.1 Thinking from xAI currently leads the WMDP leaderboard with a score of 0.840 across 1 evaluated AI models.
Grok-4.1 Thinking leads with 84.0%.
Progress Over Time
Interactive timeline showing model performance evolution on WMDP
WMDP Leaderboard
| Context | Cost | License | ||||
|---|---|---|---|---|---|---|
| 1 | — | 256K | $3.00 / $15.00 |
FAQ
Common questions about WMDP.
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