i played around with gemini 4 for coding, it was underwhelming for many cases. for even tiny code bases it was just not performing well at all relative to opus. so many hallucinations (as mentioned others already) & downright really bad output all around. at this point, i’d like to know what anthropic is putting in their models because a frontier model like argon is doing worse than something like sonnet in many cases. this was only on coding scenarios, i haven’t used gemini 4 for anything…