Changes from previous version
Refines K2 tool-calling and swarm orchestration; bridges the gap to K2.6 on SWE-style tasks without the full K2.6 agent-mode product surface.
Release Summary
Iterative Kimi K2 release with improved agent reliability, multimodal inputs, and coding scores ahead of the K2.6 line.
Timeline
January 27, 2026
Kimi K2.5 released
Moonshot AI updates the Kimi K2 family ahead of K2.6.