Gemini 4 Argon scores 59 vs Opus 5.5's 77 on a production project test
Both models drafted implementation plans for a real Python backend feature and GPT-6 Astra scored them 77/100 for Opus 5.5 xhigh and 59/100 for Argon high; the author also says Argon compacted context surprisingly fast and didn't feel like a 1M window.
gemini 4 argon vs opus 5.5. wasn't expecting this 👀 tested both on a real feature in my production python backend project. opus 5.5 (extra high): 77/100 gemini 4 argon (high): 59/100 gpt 6 astra judged both implementation plans. argon also agreed with the review. early test, so more testing needed. but argon compacted context surprisingly fast. not sure what context window antigravity is using, but it didn't feel like 1M tokens. also, we need an extra high reasoning level.