Claude Opus Automates Multi-Character LoRA Training With a Single Prompt

A Reddit user demonstrated that Claude Opus 5.5 can automate multi-character LoRA training on the Krea2 Turbo BBOX model: given a single group image of Smiling Friends characters and one instruction, Claude drew bounding boxes, wrote the training annotations and code, and got the pipeline running in one go.

2026-10-29 ~ 2026-10-29 · 2 related posts

• Train Multi-Character LoRAs With One Claude Prompt Using Bbox Cues — Amazing_Painter_7692 · 2026-10-29
• Training multi-character LoRAs by having Claude Opus write the training code — Amazing_Painter_7692 · 2026-10-29