Gemini 4 Argon is now available in Devin

Gemini 4 Argon is available in Devin Desktop and Devin CLI. Its launch offer was 75% off list price through October 27, 2026, combining Google's 50% introductory pricing through December 1, 2026, with an extra 50% discount in Devin through October 27, 2026.

Devin reports a 60.5% score on its proprietary FrontierCode 1.1 engineering benchmark, the highest score of any Gemini model on that leaderboard. In Devin's evaluations, it was strongest on backend and systems bug fixes and refactors, particularly in Python, C/C++, and PHP.