Released
Claude Opus 4.8
Opus 4.8 updates agentic coding and knowledge work, with effort controls.
AI applications
Claude Opus
Opus 4.8 updates agentic coding and knowledge work, with effort controls.
What it does
Claude Opus is a model family from Anthropic. Track dated versions and their official evidence.
Who it’s for
Developers and researchers
Release timeline
1The releases collected here, ordered by announcement date. This is a selected history, not a complete changelog.
- vClaude Opus 4.8
Community & launch discussions
Channels and community spaces provide product context. Linked discussions belong to the listed release; launch platform dates may differ from the official announcement.
Materials & reading
Official introductions, docs, demos and press kits. These describe the product unless a specific release is shown.
- Introducing Claude Opus 4.8
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Coverage
This timeline contains selected, reviewed releases. It is not a complete history.
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