Moonshot AI’s July 2026 launch of the 2.8-trillion-parameter Kimi K3, followed by full weights release, remains the dominant factor keeping near-term Kimi K4 probabilities low on prediction markets. A single July report from The Information about the company seeking additional Nvidia Blackwell GPUs for a substantially larger successor sparked initial speculation, yet no official announcements, model cards, benchmarks, or API listings have emerged as of mid-October 2026. U.S. export controls on advanced chips, already tied to K3-related disputes, create significant training-timeline uncertainty, while Moonshot’s recent cadence of roughly one major update every three to six months points more toward possible incremental K3 variants than a full K4 jump before year-end. Traders are watching for any credible reporting on compute access or developer conferences that could shift the implied odds.