Summary: Claude launches Opus 4.5 model

Why It Matters: This update introduces a more powerful model designed for complex tasks like coding and enterprise work. It signals a move toward more capable AI agents that can use computers like humans do.

What Changed:

• Added Claude Opus 4.5 as the primary featured model on the homepage.
• Updated the product description to focus on coding, agents, and computer use.
• Added a new announcement link for the Opus 4.5 release.
• Updated the "Learn more" section with advanced tool use documentation.