Character Lora

How we made our AI presenter walk between sets in one continuous shot on a single RTX 5090: the walk-set plate design, guide strength 0.7 to 0.5, the 47% midpoint problem, generate-long-cut-short, chroma key at 0.28, and the honest numbers including the advice of ours that testing killed.

We trained a character LoRA on Krea 2 and benched it against our production image stack. What ports, what breaks, the prompting rules that differ from Z-Image, and the LoRA lessons from 230 test renders.

The honest training plan: build a consistent AI character on your own GPU, a trained identity that holds in any scene, the raw-photo finish, and why local beats the cloud-tool recipe. No subscriptions, no caps.