SEPTEMBER 2026 EDITION

Claude Opus 4.8 Ranking | RS World Top AI Models

Claude Opus 4.8 is ranked #12 in RS World Top AI Models, September 2026 Edition, with an RS score of 84.7.

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Anthropic logo

RS OVERALL RANK

#12

Overall score

84.7 / 100

Developer

Anthropic

Company

Anthropic

Release date

2026-05-28

Model type

Proprietary

Region

United States

Company website

anthropic.com ↗

Five-dimension assessment

RS assesses models independently across intelligence, multimodality, agent performance, context, and price.

Intelligence
90.0
Multimodality
74.0
Agent
93.0
Context
94.0
Price
56.0

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