Claude Opus 4.8 (JP)

Amazon · jp.anthropic.claude-opus-4-8

● Healthy

Released2026-05-28

Retiresno announced date

claude-opustext+image+pdf1000k context128k max out

also matches: jp.anthropic.claude-opus-4-8amazon/jp.anthropic.claude-opus-4-8

Does your code call Claude Opus 4.8 (JP)?

$ curl -fsSL https://llmstatus.ai/install.sh | bash

Then mm status in any repo — it finds every model you use and flags the ones on a clock. No account, nothing uploaded.