Introducing Claude Opus 4.5
Anthropic is an AI safety and research company that's working to build reliable, interpretable, and steerable AI systems.
At a glance
- Source
- Anthropic
- Published
- Jul 21, 2026
- Read time
- 1 min read
- Primary lane
- Announcements
Quick read
3 bullets- Anthropic is an AI safety and research company that's working to build reliable, interpretable, and steerable AI systems.
- Our newest model, Claude Opus 4.5, is available today.
- It’s intelligent, efficient, and the best model in the world for coding, agents, and computer use.
Why it matters
Product updates matter when they expand what builders and teams can actually ship now. A release is important if it changes capability, usability, or deployment economics in a way that affects real workflows.
Builder takeaway
Anthropic published this update in the Announcements lane. Use the original source for details, then compare it with related briefings before changing a roadmap, workflow, or production system.
Product updates matter when they expand what builders and teams can actually ship now. A release is important if it changes capability, usability, or deployment economics in a way that affects real workflows.
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