简介

Claude Sonnet 4.5 is a state-of-the-art AI model developed by Anthropic, designed to excel in programming, reasoning, and complex task execution. It features a 200K context window, allowing it to handle large-scale projects and long-duration tasks efficiently. The model has demonstrated superior performance in various benchmarks, including SWE-bench Verified and OSWorld, making it a leading tool for developers and professionals in fields such as finance, law, and medicine.