GPT-5.4 vs Gemini 3.1 vs Claude Opus 4.6: I Stopped Caring Which Is Smartest

I gave all three frontier models the same real tasks. They all passed. Here’s what actually matters when choosing between them in 2026.
When Claude Says No: Why I Use Gemini for Log Analytics (And You Probably Should Too)

Claude refused my 75KB log file at 2am. Gemini 1M context window handled it instantly. Here is when to use each AI for log analysis.