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AI-Powered Profile Image Generation

B-Bot Hub includes AI-powered image generation to create professional profile pictures for your experts. Using advanced AI models, you can generate custom avatars that match your expert’s personality and role.

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Accessing AI Image Generation

AI image generation is available when:
  • Creating a new expert (Step 2: Profile Picture)
  • Editing an expert’s profile picture
  • Creating an assistant (in the configuration wizard)

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Three Ways to Add Images

Upload

Upload an image from your computer

AI Generate

Generate with AI (recommended)

URL

Paste an image URL

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Using AI Generation

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Quick Start

1

Select AI Generate Tab

Click on the AI Generate tab in the profile picture selector.
2

Choose Expert Type

Select from pre-configured templates:
  • AI Expert
  • Marketing Expert
  • Finance Expert
  • Healthcare Expert
  • Legal Expert
  • Technology Expert
  • Education Expert
  • Business Expert
3

Select Style

Choose the professional style:
  • Professional: Corporate, business attire
  • Friendly & Approachable: Warm, welcoming
  • Modern & Tech: Contemporary, innovative
  • Creative: Artistic, unique
4

Generate

Click Generate Image. The AI will create your profile picture in 10-30 seconds.

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Advanced Options

Want more control? Edit the auto-generated prompt or write your own:
Professional headshot of a friendly AI assistant expert, 
modern office background, neutral expression, 
business casual attire, warm lighting, 
high quality photography, detailed face
Tips for good prompts:
  • Be specific about appearance and setting
  • Include lighting and quality descriptors
  • Mention attire and expression
  • Keep it professional for business use
Customize the generated appearance:
  • Gender: Male, Female, Neutral
  • Age: Young Adult, Middle-Aged, Senior
  • Ethnicity: Diverse options available
  • Expression: Professional, Friendly, Serious, Approachable
Choose the background style:
  • Office: Modern professional workspace
  • Studio: Clean, solid color backdrop
  • Outdoor: Natural, professional setting
  • Tech: Digital, futuristic environment
  • Custom: Specify in your prompt

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Expert Type Templates

Each expert type comes with an optimized prompt template:
  • AI Expert
  • Marketing Expert
  • Healthcare Expert
Default Prompt:
Professional headshot of an AI assistant expert, 
modern tech background with subtle digital elements, 
confident and knowledgeable expression, 
contemporary business casual attire, 
studio lighting, photorealistic, high detail
Style: Modern, tech-forward, intelligent

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Image History

The AI Generation tab automatically saves the last 8 generated images for quick selection.

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Using Image History

  1. Previously generated images appear as thumbnails below the generation form
  2. Click any thumbnail to select that image
  3. History persists across sessions
  4. Each expert has its own image history

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Technical Details

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AI Model

B-Bot Hub uses BFL FLUX Kontext Pro, a state-of-the-art image generation model that produces:
  • Photorealistic portraits
  • Consistent facial features
  • Professional quality output
  • 1024x1024 resolution (1:1 aspect ratio)

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Generation Time

  • Average: 15-20 seconds
  • Range: 10-30 seconds depending on server load
  • Loading indicator shows progress

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Image Quality

  • Resolution: 1024x1024 pixels
  • Aspect Ratio: 1:1 (square)
  • Format: PNG (converted from API)
  • Quality: High-definition, suitable for professional use

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Image Cropping & Adjustment

After generating or uploading an image, you can:
1

Crop

Use the built-in cropper to adjust the framing
2

Zoom

Zoom in/out to get the perfect composition
3

Reposition

Drag the image to center the face
4

Apply

Save your adjustments

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Best Practices

Professional Appearance

Do:
  • Use professional attire
  • Choose appropriate backgrounds
  • Ensure good lighting in prompt
  • Keep expressions neutral or friendly
Don’t:
  • Use casual or inappropriate clothing
  • Include distracting backgrounds
  • Generate overly stylized images

Brand Consistency

Do:
  • Match your company’s style
  • Use consistent styles across experts
  • Consider your audience
  • Test different styles
Don’t:
  • Mix wildly different styles
  • Ignore brand guidelines
  • Use generic stock photo looks

Prompt Engineering

Do:
  • Be specific and detailed
  • Include quality keywords
  • Mention lighting and setting
  • Test variations
Don’t:
  • Use vague descriptions
  • Include conflicting instructions
  • Forget composition details

Iteration

Do:
  • Generate multiple options
  • Save favorites to history
  • Refine prompts based on results
  • A/B test with users
Don’t:
  • Settle for the first result
  • Ignore user feedback
  • Over-complicate prompts

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Troubleshooting

Possible causes:
  • API rate limit reached
  • Prompt contains restricted content
  • Network connectivity issues
  • Service temporarily unavailable
Solutions:
  • Wait a few moments and try again
  • Simplify or modify your prompt
  • Check your internet connection
  • Contact support if issue persists
If image quality is poor:
  • Add quality keywords: “high detail”, “professional photography”, “8k”
  • Specify lighting: “studio lighting”, “natural light”, “soft lighting”
  • Be more specific about composition
  • Generate multiple images and pick the best
If the image doesn’t match expectations:
  • Be more explicit in your prompt
  • Use the appearance customization options
  • Try different style presets
  • Reference specific attributes you want
Important: Generated image URLs expire after 10 minutes!B-Bot Hub automatically downloads and converts images to prevent loss. If you see this warning:
  • The image is already saved in your browser
  • Save/create the expert to persist the image
  • Don’t leave the page without saving

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Cost & Limits

AI image generation uses BFL API credits. Check with your B-Bot Hub administrator about:
  • Available credits
  • Generation limits
  • Cost per image
  • Quota resets

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Comparison: AI vs Upload vs URL

FeatureAI GenerateUploadURL
Speed10-30 secInstantInstant
CustomizationHighLimitedNone
ConsistencyExcellentVariesVaries
Professional QualityGuaranteedDependsDepends
CostCreditsFreeFree
UniquenessAlways uniqueUnique if customMay not be unique

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Next Steps

Complete Expert Creation

Continue building your expert with the perfect profile picture

Edit Existing Experts

Update profile pictures for your existing experts