Qrverse/qrart-lora

QR Art LoRA by QR-Verse

LoRA adapters trained on gold-curated QR art images for generating scannable, artistic QR codes using ControlNet QR Monster.

Files

File	Base Model	Size	Steps	Final Loss
qr_art_lora_sd15.safetensors	Realistic Vision V5.1 (SD1.5)	13 MB	3,735	0.22
qr_art_lora_sdxl.safetensors	Juggernaut XL V9 (SDXL)	89 MB	1,005	0.50

Training Config

• Rank: 16
• Alpha: 8
• Dropout: 0.05
• Learning Rate: 1e-4
• LR Scheduler: cosine_with_restarts
• Target Modules: to_q, to_k, to_v, to_out.0
• Trigger Word:
• Training Data: Gold-curated QR art images (182 SD1.5, 67 SDXL)

Usage

ComfyUI (LoraLoader node)

• lora_name: or
• strength_model: 0.7
• strength_clip: 0.7

Prompt Format

Prepend trigger word to your prompt:

ControlNet Settings (CRITICAL)

• Model: monster-labs/control_v1p_sd15_qrcode_monster
• cn_start: 0.0
• cn_end: 0.90
• Sampler: DPM++ 2M SDE Karras
• Steps: 50 (SD1.5) / 40 (SDXL)
• CFG: 7.5 (SD1.5) / 7.0 (SDXL)

Part of QR-Verse