moonshotai/Kimi-K3

Kimi K3

K3 is the next generation of open frontier models from Moonshot AI. It is the world's first open 3T-class model, designed for frontier intelligence across long-horizon coding, knowledge work, and reasoning.

What to expect

• New architecture built on Kimi Delta Attention and Attention Residuals
• Native agentic capabilities: tool calling, browsing, and multi-step planning
• Extended context window designed for repository-scale code understanding
• Open weights, released right here on this page

Stay in the loop

Hit Like and Notify on release and we will send you a single email the moment the weights are public. No spam, just the drop.