Industry News
Anthropic discontinues Claude Sonnet 4.5 on May 26
Anthropic is retiring Claude Sonnet 4.5 from its chat interface on May 26, automatically routing users to Sonnet 4.6 instead.
1 min read
Sourcer/claudeai
Anthropic is discontinuing Claude Sonnet 4.5 on May 26, moving all chat users to Sonnet 4.6 by default. The shift marks the latest in a series of model deprecations as the company accelerates its release cadence and consolidates its product lineup.
This retirement follows Anthropic's established pa...
Sign in to read the full analysis
Free account. Full analysis on LLM unit economics, plus the weekly Cost-of-Inference column.
Method & sources
- Source type
- Primary publication (lab/vendor blog) — our analysis + implication
- Source link
- r/claudeai
- Published
- UTC
- Byline
- By the gotcontext.ai team (editorial standards)
- Correction?
- corrections@gotcontext.ai