DeepSeek and Kimi K3: The Open-Source Strategy Turning Chinese AI Into a Geopolitical Force

A photo taken on October 12, 2026 shows AI letters on a laptop screen next to the logo of China's Deepseek AI application (bottom) on a smartphone screen in Frankfurt am Main, western Germany. (Credit: Photo by Kirill KUDRYAVTSEV / AFP via Getty Images)

The Briefing

• Chinese AI models climbed from 11% to 55% of token traffic on Vercel's enterprise developer platform between January and August 2026 — a seven-month surge fueled almost entirely by DeepSeek V4 and Kimi K3.
• Moonshot AI's Kimi K3, the world's largest open-weight model at 2.8 trillion total parameters, launched in July 2026 and benchmarks within striking distance of Anthropic's Claude Fable 5, while DeepSeek V4-Pro delivers near-frontier performance under an MIT license at roughly $0.44 per million input tokens.
• On October 16, 2026, China's Ministry of Commerce and Ministry of Science and Technology jointly proposed export restrictions on advanced AI models — but open-source weights already publicly released, including Kimi K3's, are explicitly exempt under the current draft.