Claude Opus 5 (batch)

Anthropic · released 24 Jul 2026

Input$2.5per 1M tokens

Output$12.5per 1M tokens

Context1,000Ktokens

WeightsClosed

context on a 1K–2M scale

About

Claude Opus 5 is Anthropic’s flagship model for demanding reasoning, coding, and long-horizon agentic work. It is particularly strong at end-to-end software tasks, code review and bug finding, visual analysis...

Details

Lab: Anthropicopenrouter.ai · 3 Oct 2026
Context: 1,000Kopenrouter.ai · 3 Oct 2026
Input price: $2.5 / 1Mopenrouter.ai · 3 Oct 2026
Output price: $12.5 / 1Mopenrouter.ai · 3 Oct 2026
Max output: 128,000 tokensopenrouter.ai · 3 Oct 2026
Inputs: text, image, fileopenrouter.ai · 3 Oct 2026
Open weights: Noopenrouter.ai · 3 Oct 2026

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Sources

openrouter.ai/anthropic/claude-opus-5:batch· checked 3 Oct 2026