llm.ing

Claude Opus 4.1 (latest)

AnthropicOpenRouter ↗

Flagship Claude model for deep reasoning, coding, and long-horizon agents

Benchmarks

BenchmarkCategoryScoreVariantProvenanceSourceObserved
Design Arena — 3dpreference1182mirroropenrouterSep 18, 2026
Design Arena — asciiartpreference1185mirroropenrouterSep 20, 2026
Design Arena — codecategoriespreference1184mirroropenrouterSep 21, 2026
Design Arena — datavizpreference1181mirroropenrouterSep 16, 2026
Design Arena — gamedevpreference1195mirroropenrouterSep 18, 2026
Design Arena — svgpreference1175mirroropenrouterSep 21, 2026
Design Arena — uicomponentpreference1180mirroropenrouterSep 20, 2026
Design Arena — websitepreference1189mirroropenrouterSep 11, 2026
LMArena Textpreference1419thinking-16kcrowdlmarenaSep 13, 2026
1418crowdlmarenaSep 13, 2026
LMArena WebDevpreference1389crowdlmarenaSep 11, 2026

Includes index data from Artificial Analysis.

Providers

Live operational stats per hosting endpoint, via OpenRouter.

ProviderQuantContext$/1M in · outUptime 24hLatencyThroughput
Amazon Bedrock200K$15 · $75100.00%
Google200K$15 · $75