Kimi K3 Is Here — and It's Already Breaking the Internet: Moonshot AI's 2.8T Open-Weight Frontier Model
Moonshot AI has launched Kimi K3, a 2.8-trillion-parameter open-weight model that debuted at #1 on the Frontend Code Arena, overwhelmed its own infrastructure within days, and is forcing a global rethink of what Chinese AI labs can build — and give away. Full weights drop July 27 under a Modified MIT license.
Sophia Chen












