---
title: "METR: Anthropic's models are improving about twice as fast as they did between March 2024 and October 2025, with internal AI use driving ~80% of acceleration (Tiffany Li/The Information)"
type: signal
url: https://frontiernewswire.com/s/metr-anthropics-models-are-improving-about-twice-as-fast-as-they-did-7d804aea
published: 2026-11-05T19:01:21.000Z
byline: "Source: TECHMEME"
---

# METR: Anthropic's models are improving about twice as fast as they did between March 2024 and October 2025, with internal AI use driving \~80% of acceleration (Tiffany Li/The Information)

Source: TECHMEME · Published 2026-11-05 · Canonical: https://frontiernewswire.com/s/metr-anthropics-models-are-improving-about-twice-as-fast-as-they-did-7d804aea

Tiffany Li / The Information : METR: Anthropic's models are improving about twice as fast as they did between March 2024 and October 2025, with internal AI use driving \~80% of acceleration — AI use within Anthropic may have doubled the company's pace of AI development, a new report from AI research nonprofit METR says.

In this story: [Anthropic](https://frontiernewswire.com/companies/anthropic), [METR](https://frontiernewswire.com/companies/metr)

## Sources

- [Read the original at TECHMEME](https://www.techmeme.com/261105/p46#a261105p46)

## Related on Frontier

- [Independent Assessment of AI R\&D Acceleration at Anthropic in October 2026](https://frontiernewswire.com/s/independent-assessment-of-ai-r-d-acceleration-at-anthropic-in-october-c0effec9)
- [METR: Anthropic redacted much of the "most informative" evidence from METR's 100-page report, so readers "must rely on our judgment more than we consider ideal" (@metr\_evals)](https://frontiernewswire.com/s/metr-anthropic-redacted-much-of-the-most-informative-evidence-from-db75d970)
- [Review of the "Risks from automated R\&D" section in Anthropic's Risk Report (August 2026)](https://frontiernewswire.com/s/review-of-the-risks-from-automated-r-d-section-in-anthropics-risk-b51534d8)
- [Sources: Anthropic has told investors in recent meetings that its 15-person chip design team is using Claude for engineering and design work on its custom chips (The Information)](https://frontiernewswire.com/s/sources-anthropic-has-told-investors-in-recent-meetings-that-its-15-8fc5e503)
- [Cat Wu, who left Anthropic last week, says she is joining OpenAI to lead product manangement for core products; Wu was the product lead for Claude Code (Stephen Council/Business Insider)](https://frontiernewswire.com/s/cat-wu-who-left-anthropic-last-week-says-she-is-joining-openai-to-lead-bd5e98e4)

---

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