Claude 3.7 Sonnet and Claude Code https://simonwillison.net/2025/Feb/24/claude-37-sonnet-and-claude-code/ Anthropic released **Claude 3.7 Sonnet** today - skipping the name "Claude 3.6" because the Anthropic user community had already started using that as the unofficial name for their [October update … Saved on Feb 24, 2025 #llms Internet Archive