October 31, 2026
Gemini 4 Argon ranks second at fixing other people's code: 99.22 vs. 99.40 for Opus 5

On the full SWE-Bench Pro V2 set, Argon trails Opus 5 by 0.18 points, and on the HARD subset it already drops to third.
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October 31, 2026

On the full SWE-Bench Pro V2 set, Argon trails Opus 5 by 0.18 points, and on the HARD subset it already drops to third.
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