Tools

Compare models

Add up to four models via ?models=slug-a,slug-b — or pick from any model page.

Spec
Anthropic
Context1M
License
Cheapest hosted (out/1M)$50.00 · Anthropic
ReleasedJun 9, 2026
LiveBench82.97
LiveBench Agentic Coding62.17
LiveBench Coding85.99
LiveBench Data Analysis80.54
LiveBench Instruction Following75.77
LiveBench Language90.68
LiveBench Mathematics95.99
LiveBench Reasoning89.65
Arena Agent4th of 55
Arena Agent · Recoverygets back on track after a command fails5th of 55
Arena Agent · Steerabilitydoes what it was asked, and changes course when told2nd of 55
Arena Agent · Task outcomefinishes what the session set out to do17th of 55
Arena Agent · Tool usereaches for the right one, and does not invent one9th of 55
Arena Coding1552
Arena Creative Writing1504
Arena Hard Prompts1532
Arena Instruction Following1511
Arena Maths1526
Arena Text (overall)1506
Arena Code (WebDev)1628