Alibaba PAI open-sources ControlNet and 4-step Acc LoRAs for Qwen-Image-2.1
hkunzhe · reddit · 2026-09-24
Alibaba's PAI team has open-sourced two components for Qwen-Image-2.1 and is soliciting community feedback:
- Qwen-Image-2.1-Fun-Controlnet-Union: a unified ControlNet for multiple control conditions
- Qwen-Image-2.1-Fun-Acc-LoRAs: acceleration LoRAs enabling 4-step generation
Code lives on GitHub (aigc-apps/VideoX-Fun), weights are on Hugging Face under alibaba-pai. The team says community feedback will directly shape ongoing training and iteration.
Related event: Alibaba Open-Sources Qwen-Image 2.1 ControlNet Union and 4-Step LoRA(3 posts)→
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