Key Points
- Moonshot AI is pursuing development of Kimi K4, an expanded successor to its current K3 offering
- The K3 model utilized Nvidia Blackwell processors, including GB300 variants prohibited from Chinese export
- White House sources claim K3 training occurred in Thailand, though reports suggest partial Chinese-based training
- The startup faces accusations of leveraging Anthropic’s Fable model through distillation techniques
- Moonshot AI eyes a potential $50 billion valuation in preparation for going public
The Chinese artificial intelligence company Moonshot AI is moving forward with plans for Kimi K4, a more expansive model than its predecessor, as reported by The Information. Developing this next-generation system would require additional Nvidia processors ā hardware currently prohibited for Chinese companies under American export regulations.
The firm just launched Kimi K3, an open-source artificial intelligence system featuring 2.8 trillion parameters. This achievement positions it as the world’s most substantial open-weight model currently available.
For K3’s development, Moonshot leveraged Nvidia Blackwell processors, including the sophisticated GB300 variant. Current US Department of Commerce regulations explicitly prohibit these components from being shipped to Chinese entities.
Michael Kratsios, serving as science advisor to President Donald Trump, stated that Moonshot conducted K3 training operations at a Thai data facility. American regulations potentially permit Chinese enterprises to utilize Nvidia hardware through server infrastructure positioned in foreign territories.
Nevertheless, an insider informed The Information that portions of K3’s training occurred on Chinese soil. China’s stringent data transfer protocols create significant obstacles when attempting to relocate the massive datasets required for pre-training to international servers.
Claims of Model Distillation
Kratsios further alleged that Moonshot employed distillation techniques with Anthropic’s Fable system to advance K3’s capabilities. This process involves training a less sophisticated model by utilizing outputs generated by a superior one.
Scott Bessent, serving as US Treasury Secretary, indicated the Trump administration might impose sanctions on open-weight Chinese AI systems should distillation from American models be verified.
Neither Moonshot nor Nvidia provided responses to requests for comment.
Additional Chinese AI enterprises have allegedly utilized Blackwell processors. Alibaba’s Qwen3.8-Max system appears among those identified in various reports.
Market Demand and Capital Raising
Moonshot was forced to temporarily halt new Kimi K3 subscriptions following overwhelming demand that surpassed its available capacity.
The startup is currently exploring additional capital raising before pursuing a public offering. Industry reports suggest a prospective valuation reaching $50 billion.
Regarding the K4 development, Moonshot is reportedly pursuing additional Blackwell GPU acquisitions. Two independent sources confirmed to The Information that the company is actively pursuing this objective.
Jensen Huang, Nvidia’s CEO, recently co-signed correspondence to the US Congress supporting open artificial intelligence models, asserting that open systems “strengthen safety and cybersecurity, accelerate innovation and diffusion, and enable sovereignty.”
While chip export restrictions remain enforced, emerging reports indicate Chinese AI companies continue discovering methods to obtain advanced Nvidia technology.


