The best AI for each task
No one model is best at everything. These are the ones that rank first for each kind of task, out of the 42 we rank. Updated Nov 2, 2026.
Best AI for coding
Then Gemini 4 Argon and Claude Fable 5.1.
Claude Opus 5.5Best AI for writing
Then Claude Fable 5.1 and Gemini 4 Argon.
Claude Opus 5.5Best AI for math
Then Gemini 4 Argon and Claude Fable 5.1.
Claude Opus 5.5Best AI for research
Then Claude Fable 5.1 and Gemini 4 Argon.
Claude Opus 5.5Best AI for everyday chat
Then Gemini 4 Argon and Claude Fable 5.1.
Claude Opus 5.5
Ranked against 42 models, from public leaderboards and our own blind tests where we have them. How we rank