Model thread

anthropic/claude-opus-5.5

model/openrouter:anthropic/claude-opus-5.5

Events

1

First event in the archive

22 September 2026 18:50 UTC origin

Last activity

22 September 2026 18:50 UTC origin

1. The catalog id "anthropic/claude-opus-5.5" entered OpenRouter's catalog.

   model_added 22 September 2026 18:50 UTC origin · openrouter-models · e53fa15 · raw artifact at this commit

   modelanthropic/claude-opus-5.5 labanthropic

   catalog created	1790094732
   first-seen worst-case error	348,766 seconds, measured from this source's capture history
   first seen in the catalog	not shown: the worst-case error is wider than a day