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# Gemini 4 Carbon is now available in Devin

CognitionNovember 10, 20261 min read

Gemini 4 Carbon is now live in Devin Desktop and Devin CLI.

On [FrontierCode 2.0](https://cognition.com/blog/frontier-code-2.0), our benchmark that evaluates models on real-world engineering tasks based on quality and mergeability, Gemini 4 Carbon scores 40.0%. That’s a substantial step up from Gemini 4 Argon’s 26.3%, and ahead of GPT-6.1 Sol’s 39.0%.

The improvement also comes at a lower cost. At low reasoning effort, Gemini 4 Carbon already surpasses Gemini 4 Argon’s best result, and its top score costs less than two-thirds as much per task as Argon’s.

[FrontierCode LeaderboardBenchmarks for how well models meet the standards of high-quality production codebasesView Now](https://cognition.ai/frontiercode)

#### FrontierCode 2.0

#### FrontierCode 2.0vsCost ($)

Score is a weighted aggregate of the rubric items. Solutions that don’t pass blocking criteria receive 0.

Cost is the mean USD spend per rollout at list API pricing, including public discounts.

[Download Devin Desktop](https://devin.ai/download) · [Install Devin CLI](https://docs.devin.ai/cli)