Anthropic's Claude Sonnet 3.7 is here!

Anthropic has released Claude Sonnet 3.7, its most advanced AI model yet, which introduces groundbreaking features to enhance reasoning capabilities, coding proficiency, and user interaction. The new model features a hybrid reasoning system, allowing users to choose between standard and extended modes for quick or in-depth responses. Claude Sonnet 3.7 excels in software development, particularly in front-end web development, with state-of-the-art performance in coding benchmarks. The model also includes Claude Code, a command-line tool for agentic coding that allows developers to delegate engineering tasks from their terminal. Users can now adjust the model's thinking time, up to 128K tokens, to balance speed, accuracy, and cost. The new model has improved safety mechanisms, including a 45% reduction in unnecessary refusals and better handling of prompt injection attacks. Claude Sonnet 3.7 outperforms previous versions in key areas, including reasoning depth, coding performance, and developer tools. The model is available across all Claude plans and can be accessed via the Anthropic API, Amazon Bedrock, and Google Cloud's Vertex AI. Pricing is $3 per million input tokens and $15 per million output tokens, with extended thinking mode not available in the free tier. Overall, Claude Sonnet 3.7 represents a significant leap forward for Anthropic's AI models and sets a new standard in AI-driven workflows.