Checked fact 40595 Nov 2026Safety and security

Anthropic's RSP page lists Version 3.4 as effective July 8, 2026.

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The exact words it rests on

Version 3.4 and redline (effective July 8, 2026)

What the source said when we opened it, on 5 Nov 2026.

The source

Anthropic Responsible Scaling Policy page (last updated 14 Aug 2026)
Anthropic · 2026-08-14

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Checked

Checked by the notis newsroom on 5 Nov 2026, against the source above.

In the story

Anthropic estimates its future models may imminently meet its RSP AI-acceleration threshold 5 Nov 2026

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“Anthropic's RSP page lists Version 3.4 as effective July 8, 2026.” ai notis, checked 5 Nov 2026. Source: Anthropic Responsible Scaling Policy page (last updated 14 Aug 2026) (Anthropic). https://ainotis.com/c/4059

As a reference (APA style)

ai notis. (2026, November 5). Anthropic's RSP page lists Version 3.4 as effective July 8, 2026 [Checked claim 4059]. ai notis. https://ainotis.com/c/4059

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