Best AI models right now: benchmarks compared (LMArena, Artificial Analysis, SWE-bench, OpenRouter)
Which AI model is best in late October 2026? We compare the top models from Anthropic, Google, OpenAI, Meta, DeepSeek and others across four trusted sources: LMArena, the Artificial Analysis Intelligence Index, SWE-bench Verified and real usage on OpenRouter, plus prices and how to choose.
AI7 min
