254 models compared - Pricing, benchmarks & Arena rankings - Updated 2026-09-08
Best Overall
Claude Fable 5.1
Tied #1 on AA Intelligence Index v4.3 (53); #1 Agent Arena
💰Best Value
Muse Spark 1.3
Intelligence 48 at $1.25/$4.25
💻Best for Code
Claude Fable 5.1
#1 Arena Agent
🇮🇳Best for Indian Startups
GLM-5.3 Flash
Intelligence 42 at $0.15/$0.50 list, MIT open weights
🔓Best Open Source
GLM-5.3
Highest open-weight AA v4.3 (45), MIT
⚡Most Affordable
Mistral Nemo
$0.02/$0.03 per 1M — cheapest widely hosted chat model
Showing 254 of 254 models