🤖 Claude Sonnet 5 released Anthropic released Claude Sonnet 5, saying it is the Sonnet model with the strongest proxy capabilities to date, which can plan, use tools such as browsers and terminals, and run autonomously

🤖 Claude Sonnet 5 released Anthropic released Claude Sonnet 5, saying it is the Sonnet model with the strongest proxy capabilities to date, and can plan, use tools such as browsers and terminals, and run autonomously. It's stronger than Sonnet 4.6 in reasoning, tool usage, coding, and knowledge work, and has performance close to Opus 4.8, but at a lower price. Claude Sonnet 5 is open to all packages from now on and becomes the default model for Free and Pro; the limited-time price of Claude Platform as of August 31, 2026 is US$2 per million input tokens, output tokens...