Anthropic · model release
Claude 3.7 Sonnet and Claude Code
Claude gets a model that can answer fast or think step by step, plus a coding helper for the terminal.
In detail
Anthropic released Claude 3.7 Sonnet, a hybrid reasoning model, on all Claude plans and through its API, Amazon Bedrock and Google Cloud. Claude Code, a command-line coding tool, launched as a limited research preview.
Sources
- Claude 3.7 Sonnet and Claude Code · Anthropic · Primary source
Last checked 11 November 2026.