Claude Sonnet 4.5 Summary
Overview
Claude Sonnet 4.5 is introduced as the world’s leading coding model, excelling at building complex agents, software coding, and computer usage. It brings improved reasoning, math capabilities, and substantial upgrades across Anthropic’s product suite.
Key Features and Improvements
* Best-in-class Coding: State-of-the-art performance on SWE-bench Verified, excelling
