Summary: Anthropic launches Claude Opus 4.5

Why It Matters: This update introduces a more powerful AI model. It is designed to be better at coding and complex work tasks than previous versions.

What Changed:

• Added Claude Opus 4.5 as the primary featured model on the homepage.
• Updated the headline to describe Claude Opus 4.5 as the best model for coding and enterprise workflows.
• Added a new announcement link for the Claude Opus 4.5 launch.
• Updated the "Learn more" section with specific links for Opus 4.5 details and advanced tool use.