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Features
AI Image Generation
Automatically generate featured and inline images for your content.
AI Image Generation
ReachSurge generates professional images for your content using Google's Imagen 3 model — featured images, inline content images, and social sharing images.
Image Types
- Featured image (1200×630) — hero/thumbnail for blog posts and OG sharing
- Inline image (800×450) — inserted into article body at relevant sections
- Social OG image (1200×630) — for Open Graph previews
- Social square (1080×1080) — for Instagram/LinkedIn posts
How It Works
- When content is generated (articles, video-to-blog), images are created automatically
- Images are converted to WebP format (80% quality, <100KB) via sharp
- Uploaded to Supabase Storage and a public URL is returned
- Featured image URL saved to the page record
- Inline images inserted as markdown
in the content
On-Demand Generation
Use POST /api/images/generate with a prompt to generate any custom image.
Storage
Images are stored in the generated-images Supabase Storage bucket with public read access.
Cost
$0.03 per image via Google Imagen 3. Rate limited to 10 images per website per day.
Plan Requirements
Available on Starter plan and above.
FAQ
What format are images generated in? WebP at 80% quality. Optimized for fast loading (<100KB per image).
Can I use my own images instead? Yes — the AI-generated images are optional. You can replace them with your own URLs.