Moonshot API Complete Guide: From Kimi K2 to K3 and Beyond

Moonshot AI unveils Kimi K3 model with 2.8T parameters, open-sources infrastructure

Moonshot AI released Kimi K3 with 2.8T parameters, 1M token context, and open-sourced infrastructure including agent tooling, intensifying foundation model competition. Prediction markets still favor Anthropic at 90.5%, signaling limited immediate market confidence in Moonshot's open-weight strategy.