RSP v3.0 — Anthropic Turns Scaling Policy Into a Product-Cycle Artifact
Anthropic made Responsible Scaling Policy v3.0 effective Feb 24: a full rewrite adding Frontier Safety Roadmaps with detailed goals and Risk Reports quantifying risk across deployed models—governance docs shipping on the same cadence as Opus/Sonnet releases.
Self-imposed scaling policies are how frontier labs try to prove they can govern themselves faster than statutes. Anthropic’s proprietary signal in v3.0 is structural: governance docs are now product-cycle artifacts—rewritten after Opus 4.6 / Sonnet 4.6 and the distillation disclosures, not left as static manifestos.
Anthropic put Responsible Scaling Policy (RSP) Version 3.0 into effect February 24. Company framing: comprehensive rewrite (not a minor patch), with reasoning in a dedicated RSP v3 announcement. New structures: Frontier Safety Roadmaps—public/detailed safety goals for managing frontier risk over time; Risk Reports—quantified risk assessments spanning deployed models (February 2026 risk-report materials tied to the package). Related window: noncompliance reporting and anti-retaliation policy work also advanced (internal February 2026 notes; public RSP page later references further updates). Bloomberg Tech coverage around Feb 25 discussed Anthropic adjusting hallmark safety language amid competitive pressure and Defense Department friction—political context for why a full rewrite landed when it did.
Claims vs checks
Effective date, rewrite scope, Roadmaps, and Risk Reports are Anthropic RSP primary. Whether quantified Risk Reports change release decisions under national-security pressure is untested in the document itself. Bloomberg framing is secondary political context, not RSP text.
Limits
- RSP commitments are company policy, not statute.
- Risk quantification methodology lives in Anthropic materials—independent audit of those numbers is separate work.
- Later Pentagon / export-control fights stress-test paper commitments; v3.0 does not pre-settle them.
Sources
- Anthropic Responsible Scaling Policy page / Version 3.0 (effective February 24, 2026); changelog entries for Frontier Safety Roadmaps and Risk Reports.
- Anthropic: RSP v3 reasoning / announcement materials linked from the RSP site.
- Bloomberg Tech coverage of Anthropic safety-policy adjustments (February 25, 2026 context).