Introducing Claude Sonnet 5.5, the second model in the Claude 5.5 family.
Itβs a clear upgrade over Sonnet 5, runs more than 30% faster, and costs up to 30% less for most work.
MiniMax's latest text model, M3.1-Flash-Preview, debuts today on MiniMax Code.
Built for everyday development, it's fast, reliable, and ready for real work, from quick bug fixes to full features.