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Ongoing case: Google's Gemini models 16 stories
Artificial Analysis's leaderboard ranks Gemini 4 Carbon (high) first with an Intelligence Index score of 59
The leaderboard page puts Gemini 4 Carbon (high) ahead of every listed model and names it, with Claude Opus 5.5, as a highest-intelligence model. The page shows no date.
Check our sources · 2 facts from 1 sourceArtificial Analysis's leaderboard lists Gemini 4 Carbon (high) in first place on its Intelligence Index, with a score of 59. The page, as we read it on 2 November 2026, describes Gemini 4 Carbon (high) and Claude Opus 5.5 (max with fallback) as the highest-intelligence models.
It carries an Updated label but no date, and we did not open a method page for how the index is built, so the score is Artificial Analysis's own measure.
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Check our sources
Every sentence above is checked against this source.
1 LLM Leaderboard - Artificial Analysis
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Artificial Analysis's leaderboard, read on 2 November 2026, shows Gemini 4 Carbon (high) first with an Intelligence Index score of 59, Artificial Analysis's own measure.
Toned down to what the source says
citeGemini 4 Carbon (high) and Claude Opus 5.5 (max with fallback) are the highest intelligence models
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The page says Gemini 4 Carbon (high) and Claude Opus 5.5 (max with fallback) are the highest intelligence models, and shows an Updated label with no date.
citeGemini 4 Carbon (high) and Claude Opus 5.5 (max with fallback) are the highest intelligence models
Every sentence above is checked against this source. Each fact has its own address you can cite.
Source 1 · Artificial Analysis
LLM Leaderboard - Artificial Analysis
Artificial Analysis's leaderboard, read on 2 November 2026, shows Gemini 4 Carbon (high) first with an Intelligence Index score of 59, Artificial Analysis's own measure.
Toned down to what the source saysGemini 4 Carbon (high) and Claude Opus 5.5 (max with fallback) are the highest intelligence models
The page says Gemini 4 Carbon (high) and Claude Opus 5.5 (max with fallback) are the highest intelligence models, and shows an Updated label with no date.
Gemini 4 Carbon (high) and Claude Opus 5.5 (max with fallback) are the highest intelligence models
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