Kimi K3 offers enterprises a 2.8 trillion parameter open model. But for U.S.-based companies, deciding to use it is complicated.

Moonshot AI released Kimi K3, a 2.8 trillion-parameter open-source AI model from China that rivals OpenAI, Anthropic and other top U.S. systems in frontier AI benchmarks.

China's Moonshot throws down the gauntlet with Kimi K3, the world's largest open-weights model - SiliconANGLE

Moonshot AI's Kimi K3 is the largest open-weight model ever released - 2.8 trillion parameters, a million-token memory, benchmark scores within touching distance of GPT-5.6 Sol,…