Gemini 4 Argon is now available in Devin

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Gemini 4 Argon is now live in Devin Desktop and Devin CLI, at 75% off list price through October 27, 2026.
That combines Google’s 50% introductory pricing, which runs through December 1, 2026, with an extra 50% discount in Devin through October 27, 2026.
On FrontierCode 1.1, our proprietary benchmark that grades models on real-world engineering tasks based on quality and mergeability, Gemini 4 Argon scores 60.5%, surpassing GPT-6.1 Sol (60.4%) and matching GPT-6 Sol (60.7%). It is the highest-scoring Gemini model on the leaderboard, four points ahead of Gemini 3.7 Flash.
In our evaluations, Gemini 4 Argon is thorough before it writes: it reads widely, checks git history for repo conventions, and reviews its own diff before finishing. It is strongest on bug fixes and refactors in backend and systems code, particularly Python, C/C++, and PHP.

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