Stable Diffusion Gugugaga Penguin: LoRA Model & Prompt Guide

Stable Diffusion: Unlimited Free Gugugaga Penguin Generation

Stable Diffusion gives you something no cloud service can match: unlimited local generation with zero per-image cost after setup. For creators who want to build a full Gugugaga Penguin asset library — dozens of poses, expressions, backgrounds, and sticker variants — this is the most efficient long-term approach. The learning curve is steeper, but the payoff is total creative control.

This guide covers AUTOMATIC1111 WebUI, the most widely supported interface, along with the Endmin Penguin LoRA that locks in Gugugaga’s distinctive character design.

Initial Setup

1. Install AUTOMATIC1111 WebUI following the README for your OS.
2. Download a base anime checkpoint — AnyLoRA or Anything V5 from Civitai are reliable choices.
3. Place the checkpoint in models/Stable-diffusion/.
4. Download the Endmin Penguin LoRA from Civitai (search “gugugaga penguin LoRA” or “chibi penguin LoRA”).
5. Place the LoRA file in models/Lora/.
6. Launch the WebUI with ./webui.sh (Mac/Linux) or webui-user.bat (Windows).

For a dedicated LoRA setup walkthrough, see our LoRA model guide.

Copy-Paste Prompts for AUTOMATIC1111

Standard Portrait (with LoRA activation)

masterpiece, best quality, 1girl, chibi penguin girl, black and white penguin costume, bright yellow beak, big gray eyes, black bangs, silver hair clips, kawaii, soft pastel background, clean line art, <lora:endmin_penguin:0.8>

Dynamic Action Pose

masterpiece, best quality, 1girl, chibi penguin girl, black and white penguin onesie, yellow beak open, flippers raised in excitement, confetti, pastel party background, anime style, highly detailed, <lora:endmin_penguin:0.8>

Transparent Background for Stickers

masterpiece, best quality, 1girl, chibi penguin girl, black and white costume, yellow beak, gray eyes, black bangs with silver clips, white background, simple background, sticker style, thick outline, flat colors, <lora:endmin_penguin:0.8>

Recommended Settings

Setting	Value	Reason
Sampling method	DPM++ 2M Karras	Best quality/speed balance
Sampling steps	28–35	Enough detail without artifacts
CFG Scale	7–8	Good prompt adherence
Width × Height	512×512 or 768×768	Base resolution
Hires fix	Enabled at 2x	Clean upscale
Denoising (hires)	0.4–0.5	Preserve character

Negative Prompt (Always Include)

lowres, bad anatomy, bad hands, text, error, missing fingers, extra digit, fewer digits, cropped, worst quality, low quality, normal quality, jpeg artifacts, signature, watermark, username, blurry, realistic, photographic, 3D render, adult proportions, long body

LoRA Weight Tuning

The LoRA weight in <lora:endmin_penguin:0.8> controls how strongly the character style is applied:

• 0.6–0.7: Light influence, more freedom for background and pose
• 0.8: Standard — recommended starting point
• 0.9–1.0: Strong character lock-in, less variation in expression
• Above 1.0: Often causes artifacts, avoid

Batch Generation Workflow

For building a full asset library:

1. Set Batch count to 4 and Batch size to 2 — generates 8 images per run.
2. Enable X/Y/Z Plot script to compare LoRA weights (0.6, 0.7, 0.8, 0.9) automatically.
3. Use PNG Info to retrieve seeds from your favorites.
4. Re-run winners with the exact seed for reproducible results.

From Generated Image to Polished Asset

After generating with Stable Diffusion:

• Remove backgrounds with transparent PNG workflow
• Add motion with Kling AI image-to-video
• Write better prompts using our prompt writing tips

For the quickest path to a shareable Gugugaga Penguin video, visit our AI video creation guide.