Ostris AI Toolkit Adds Qwen-Image-2.1 LoRA Training Support

The popular open-source ostris/ai-toolkit now supports LoRA training for Alibaba's Qwen-Image-2.1, adding native alpha channel support after the author debugged for over 12 hours. No trained LoRA models are available on Hugging Face yet.

2026-09-20 ~ 2026-09-21 · 3 related posts

• Ostris AI Toolkit adds support for training Qwen-Image-2.1 — ostrisai · 2026-09-20
• Ostris AI Toolkit adds Qwen-Image-2.1 training with native alpha channel support — ostrisai · 2026-09-21
• ostris ai-toolkit ships Qwen-Image-2.1 LoRA training support, no community LoRAs yet — reeight · 2026-09-21