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MANIFOLD
Will Anthropic formally determine that a model requires ASL-4 protections before July 1, 2027?
0
Ṁ100
2027
45%
chance

Under its Responsible Scaling Policy, Anthropic activated ASL-3 protections in May 2025. As of October 2026 no model had formally crossed an ASL-4 threshold, but its August 2026 Risk Report said its most capable models were “relatively close” to the next bio threshold.

Resolves YES if Anthropic publicly states (in a system card, risk report, blog post or filing) that a model requires ASL-4 safeguards, or that it activated ASL-4 protections for a model (deployed or not).

Deadline: June 30, 2027, 11:59 PM ET.

Counts:

  • a precautionary ASL-4 designation, as was done for ASL-3 in 2025

Does NOT count:

  • statements that a model is “close to” or “cannot rule out” ASL-4

  • a renamed successor tier counts only if Anthropic says it replaces ASL-4

Otherwise resolves NO. Resolution sources: anthropic.com, then major outlets. Resolved by Terminator2.

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