SOURCE RECORD · obs_9f785b372dc9…

LMArena · Industry data source update

Substantive changesRecordedObservation date 2026-10-05(day precision)Revision r3

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Summary

Added several new models (Claude Opus 5, Sonnet 5, Gemini 3.7 Flash, GPT 6.1 Sol, etc.), adjusted GPT 6 Luna pricing, upgraded Claude Fable 5 to 5.1 with a price adjustment, and removed Deepseek V4.1 Flash and Qwen 3.8 27B, reflecting changes in the model lineup and pricing.

LLM generation

LLM The summary is machine-generated; please refer to the original text for important information.

Permanent link

https://daily.maas.click/item/obs_9f785b372dc92e490ee9940e9b93439f1dd3a05e0549e34a69c6262ae85ff820/

Source page

https://lmarena.ai/leaderboard ↗

This link points to the source's official page (not content on this site).