Introducing Claude Opus 5

Anthropic Version 1 original current

Imported from official source

This version

Version
1 of 1
Recorded
September 15, 2026 19:08
Change
Initial
Content hash
541a16493a594791442666f061ea4292
All versions
Revision history

Officially records where a publication came from, not whether it is true. Imported records are reproduced from an organization's own official source.