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- Add .github/workflows/publish_action.yml for Comfy registry - Update README: ComfyUI Manager install (recommended), Beta badge + warning - Minor docs tweaks
115 lines
3.0 KiB
Markdown
115 lines
3.0 KiB
Markdown
# IllustriousNegativeCLIPEncoder
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Tells the AI what you DON'T want in your image. Like saying "no pickles" on your burger order!
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## What it does
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- Takes your list of things to avoid and makes the AI understand them
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- Prevents common problems like extra fingers, bad anatomy, or ugly colors
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- Works together with your positive prompt for complete control
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- Essential for getting clean, professional results
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## Inputs
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- **text**: What you want to avoid (bad hands, blurry, etc.)
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- **clip**: Text understanding model (usually auto is fine)
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- **normalize**: Balances the strength (keep ON for stability)
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## Outputs
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- **CONDITIONING**: Instructions for what to avoid, ready for sampler
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## Why You Need This
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Think of it like quality control:
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- **Without negatives**: AI might add weird artifacts
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- **With negatives**: Clean, professional artwork
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- **Too many negatives**: Confused AI, weird results
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## The Golden Negative Prompts
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**For Anime/Illustration:**
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```
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low quality, bad anatomy, bad hands, text, error,
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missing fingers, extra digit, fewer digits, cropped,
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worst quality, jpeg artifacts, signature, watermark
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```
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**For Realistic:**
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```
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deformed, ugly, mutilated, disfigured, text, extra limbs,
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face cut, head cut, extra fingers, poorly drawn hands,
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mutation, bad proportions, cropped head, malformed limbs
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```
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**For Clean Art:**
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```
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blurry, lowres, bad anatomy, bad hands, error,
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missing fingers, extra digit, cropped, worst quality,
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low quality, normal quality, jpeg artifacts
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```
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## Common Negatives Explained
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- **"bad hands"**: Fixes finger problems
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- **"text/watermark"**: Removes unwanted text
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- **"low quality"**: Improves overall quality
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- **"blurry"**: Sharper images
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- **"jpeg artifacts"**: Cleaner output
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- **"extra fingers"**: Correct anatomy
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- **"cropped"**: Full composition
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## When to Add More
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**Getting specific problems?**
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- Add that specific issue to negatives
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- Example: Seeing doubles? Add "duplicate"
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- Wrong style? Add "realistic" (for anime) or vice versa
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## When to Use Less
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**Image looking bland?**
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- You might be over-restricting
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- Remove some negatives
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- Keep only essential ones
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## Pro Tips
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- Start with basic negative template
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- Add specific issues as they appear
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- Less is often more
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- Some models have recommended negatives
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- Save your perfect negative as preset
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## Common Mistakes to Avoid
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❌ **Don't do this:**
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- "not ugly, not bad, not horrible" (redundant)
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- Super long lists (confuses AI)
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- Contradicting your positive prompt
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✅ **Do this:**
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- Short, specific negatives
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- Target actual problems you see
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- Use proven templates
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## Example Workflows
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**Basic Setup:**
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1. Copy a golden negative prompt
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2. Connect to sampler's negative input
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3. Generate cleaner art instantly
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**Problem Solving:**
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1. See a specific issue?
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2. Add it to negatives
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3. Regenerate - problem solved!
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**Style Control:**
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1. Don't want realistic in anime?
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2. Add "realistic, photo" to negatives
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3. Get pure anime style
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---
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For positive prompts: [IllustriousCLIPTextEncoder](IllustriousCLIPTextEncoder.md)
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For complete prompting: [IllustriousPrompt](IllustriousPrompt.md) |