"Open-weight" is becoming a tiered license, not a free-for-all

The Chinese open-weight tier just settled on a shape. Download the weights, build whatever you want, and keep going until your downstream revenue crosses a line. Then a commercial agreement kicks in, and the bill attaches to the model-as-a-service layer, not the model itself. The license stays open at the edge. It stops being free at scale.

AI News’s reporting on Moonshot’s Kimi K3 license names the trigger: any company whose combined revenue with affiliates clears $20 million in any consecutive 12-month period owes Moonshot a separate commercial deal, and any consumer product that crosses 100 million monthly active users or $20 million in monthly revenue does the same. Reuters-sourced reporting now says Alibaba plans the same structure for the next Qwen release, with the revenue-sharing rate still being finalised. Two of China’s largest downloadable model labs, inside a single release cycle, have landed on the same mechanism.

The honest read is that the weights stay downloadable and the trigger sits at the MaaS layer, so “open-weight” is being stretched rather than broken. The sharper read is that the label is doing less work than it used to. Developers and integrators wrapping Qwen into paid products will feel the change first. Apache 2.0 still permits commercial use of Qwen3. Today, the next one may not.