Gemini 4 Carbon leads Artificial Analysis Intelligence Index v5
Original title: Gemini 4 Carbon is the new #1 on the Artificial Analysis Intelligence Index v5
It scores 59 and is limited to selected users, trailing Claude Opus 5.5 by 3 points on the coding-agent index.
Artificial Analysis ranks Google’s Gemini 4 Carbon first on Intelligence Index v5 with a score of 59, citing strength in complex reasoning, knowledge, and science. With Antigravity CLI it places second on the Coding Agent Index at 59, three points behind Claude Code with Claude Opus 5.5. Carbon is rolling out to selected users and is not yet public; Google is offering a 50% launch discount with no confirmed end date. Charts in the write-up use standard pricing, where Carbon costs $7.76 per Intelligence Index task.
Unconfirmed: The 50% launch discount has no confirmed end date, and the model is not yet publicly available.
- It ranks first in 4 of 9 index evaluations: HLE-Diamond, Terminal-Bench-Science, AA-Omniscience, and AutomationBench-AA.
- AA-Omniscience v1.1 score is 54, with accuracy 58% and a hallucination rate of 11%.
- Context window is 1M tokens; inputs include text, image, video, and speech, with text output.
- Standard price is $4/$20 per 1M input/output tokens; cached input is $0.20 per 1M.
- AA-Briefcase score is 1609 Elo, behind Grok 4.7, Muse Wonder, and Kimi K3.1 Pro.
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From the original article
2 min read at artificialanalysis.ai
Google’s Gemini 4 Carbon is the new #1 on the Artificial Analysis Intelligence Index v5, and second only to Claude Opus 5. 5 on the Artificial Analysis Coding Agent Index Gemini 4 Carbon scores 59 on Intelligence Index v5, driven by leading performance in complex reasoning, knowledge, and scientific tasks.
By theHocineSaad · artificialanalysis.ai
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