Demand for Kimi K3 pushed Moonshot’s GPUs to their limit within 48 hours, so the Chinese lab paused new subscriptions and split its plans into two tiers.

Moonshot AI's latest model is impressing developers with its coding skills, low API costs, and open-weight strategy.

Moonshot AI's Kimi K3 launches with 2.8 trillion parameters, beating GPT-5.6 on key tasks and triggering semiconductor stock sell-offs amid US AI spending