New REST API gives developers programmatic access to NIST FIPS 204 post-quantum document authentication — sign any ...
Opus AI performance for coding, computer use, and agents at Sonnet pricing ($3/$15 per million tokens), reshaping enterprise automation economics with a 1M-token context window and stronger ...
What's new? Anthropic launched Claude Sonnet 4.6 with a 1m token context, refined instruction following and long-context reasoning; available across all Claude platforms; ...