Claude Opus 4.8
Claude Opus 4.8 brings stronger performance across coding, agentic tasks, and professional work, and the consistency to handle long-running work.
Source: Anthropic announcement · Updated 28 May 2026 · provider announcement
Capabilities
Capability ratings
Editorial assessment of what the system can do on each axis, 0-100. Capability is not adoption and not employment impact.
Summary
Strongest axis for this model.
Average across all rated axes.
Impact
Occupations affected by Claude Opus 4.8 (0)
Occupations with published evidence mapped to this model. A model being able to do something is not evidence that firms use it.
No occupation-level evidence has been mapped to this model yet. This is a capability record only.
Provenance
Where this record came from
- Announcement
- https://www.anthropic.com/news/claude-opus-4-8
Release records cite the provider announcement. Open-weight releases also link to their public model and repository pages where available. Read /methodology for how capability ratings are produced.