Anthropic releases Claude Opus 5
Anthropic releases Claude Opus 5, with upgrades in deep reasoning, long-running agentic coding, vision, professional knowledge work and multi-agent collaboration.
CL1 English report
MODEL
Claude Opus 5
- Release date:
- 2026-07-24
- Parameters:
- Undisclosed
- Architecture:
- Autoregressive Transformer
- Legacy modality:
- Multimodal
- Openness:
- Closed-source
Related English reports
English reports linked to this entity will appear here as their translations are published.
AI-assisted · reviewedImpact 99/100