SOURCE RECORD · obs_92174a6bf277…

LMArena · Industry data source update

Substantive changesRecordedObservation date 2026-09-28(day precision)Revision r3

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Summary

The leaderboard shows several new models (Claude Opus 5.5, GPT 6 Sol, GPT 5.6 Luna, Deepseek V4.1 Flash, GLM 5.3 series, Gemini 3.8 Flash), while the Claude series versions are updated (Fable 5→5.1, Opus 4.8→5, Opus 5 from High to Max), with prices rising and falling, reflecting overall model iteration and pricing changes.

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_92174a6bf2779e1114288f958c473bd2ac9e6e4ceeb15385d3130964df9fe6d1/

Source page

https://lmarena.ai/leaderboard ↗

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