Checked fact 459612 Nov 2026Models and releases

Google says it partnered with Artificial Analysis to launch the Multimodal Knowledge Agent (MKA) benchmark, and that "Carbon ranks #2 while being more than 6X lower in average cost per task compared to the top performing model."

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The exact words it rests on

we partnered with Artificial Analysis to launch the new Multimodal Knowledge Agent (MKA) benchmark that tests a model’s multimodal performance in agentic workflows. Carbon ranks #2 while being more than 6X lower in average cost per task compared to the top performing model.

What the source said when we opened it, on 12 Nov 2026.

The source

Gemini 4 Carbon is now available (10 Nov 2026)
Google DeepMind · 2026-11-10

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Checked

Checked by the notis newsroom on 12 Nov 2026, against the source above.

In the story

Gemini 4 Carbon, which Google built for hard tasks, opens to paying developers 12 Nov 2026

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In a sentence

“Google says it partnered with Artificial Analysis to launch the Multimodal Knowledge Agent (MKA) benchmark, and that "Carbon ranks #2 while being more than 6X lower in average cost per task compared to the top performing model.".” ai notis, checked 12 Nov 2026. Source: Gemini 4 Carbon is now available (10 Nov 2026) (Google DeepMind). https://ainotis.com/c/4596

As a reference (APA style)

ai notis. (2026, November 12). Google says it partnered with Artificial Analysis to launch the Multimodal Knowledge Agent (MKA) benchmark, and that "Carbon ranks #2 while being more than 6X lower in average cost per task compared to the top performing model." [Checked claim 4596]. ai notis. https://ainotis.com/c/4596

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