Anthropic — Claude 3 Opus retired 2026-01-05

Provider: Anthropic (Anthropic API)
Status: retired · Type: model
Shutdown: 2026-01-05
Successor: Claude Opus 4.x
Migration: Migrate to a current Opus model.
Source: https://platform.claude.com/docs/en/about-claude/model-deprecations · as_of 2026-06-17