May 31, 2026

Product changes

• Fusion Router documentation and model page -- Added a dedicated Fusion Router documentation page and a model page describing the full panel → judge → synthesis pipeline, configuration options, and failure behavior.
• MiniMax M3 reasoning support -- MiniMax M3 now supports the thinking parameter, enabling extended reasoning for complex tasks.
• Fixed: Azure forbidden error mapping -- Azure provider responses with a forbidden status in server-sent events are now correctly surfaced as HTTP 403 instead of being misclassified.

New models

• MiniMax: MiniMax M3