Kimi K3 Pauses Subscriptions: Demand Overwhelms China AI

China's Kimi K3 artificial intelligence model has temporarily stopped new subscription sign-ups. This happened after a surge in demand immediately following its launch. Developer Moonshot AI said it would prioritize existing subscribers for now. The company stated that demand over the past 48 hours pushed close to the limits of its current capacity. They plan to quickly secure additional computing resources to reopen new subscriptions. Kimi K3 is an open-source AI model with 2.8 trillion parameters. It is considered the world's largest among publicly available AI models. Kimi K3 also ranked first in front-end coding ability on an AI model evaluation platform. This situation highlights the infrastructure burden faced by China's AI industry. An analyst noted that the company may not have secured enough computing chips to handle the demand. It also suggests Moonshot AI might not have fully anticipated the model's popularity. This news matters because it shows the intense competition and infrastructure challenges in the global AI landscape.