Fine-tuning: port the trainer to diffusers e158bdea (ali/fibo2 head)
#2
by tingled - opened
The ali/fibo2 branch the card installs moved past 6894a7e8c and removed pipeline methods the trainer called. The trainer now uses image_processor for sizing and cropping, _parse_prompt for caption cleaning, and draws text images in the repo's Aileron and DejaVu fonts, as training did. The guide installs diffusers from the ali/fibo2 branch, as the card does (tested at e158bdea). The 1-4 sources cap from c35912d7 is kept.
Tested on an H100 against this repo: edit and text-to-image training, LoRA load and inference, and the trainer's cached text embeddings match what BriaFibo2Pipeline.__call__ encodes for the same samples.
tingled changed pull request status to merged