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Documentation Index

Fetch the complete documentation index at: https://docs.rheos.app/llms.txt

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The Image Studio is the visual half of the Unified Post Editor. It’s where you generate, swap or refine the images and slides in your post — without leaving the editor.

Opening the studio

Click any image, carousel slide or video scene inside a draft. The studio opens in place. Close it and you’re back in the post — your text is untouched.

Three ways to get a visual

Type a prompt — or let Rheos write one for you from the post’s body. Pick an aspect ratio (square, portrait, landscape) and generate. Use Quick (5 credits) for fast iteration, Pro (10 credits) for the final image.Generations stay in the studio’s history, so you can scroll back through earlier attempts.

Logos and brand styling

If your brand has logos uploaded, you can toggle a logo into any generation. Rheos respects your brand’s primary colours and fonts where the content type allows.
Upload a clean transparent-background PNG of your logo for the best results.

Carousels and videos

For carousels, the studio shows every slide stacked. Edit each slide independently or apply the same prompt across all of them. For videos, you’re editing one scene at a time. Each scene has its own visual + text-layer overlay. The studio lets you regenerate a single scene without rebuilding the whole video.

Editing existing images

Highlight a generated image and use:
  • Variation — same prompt, fresh seed.
  • Edit prompt — tweak the prompt; the image regenerates.
  • Upscale — sharper output for hero shots.
  • Replace background — keep the subject, change the setting.

How Rheos picks the model

Rheos uses Google AI Studio’s image models by default, with Fal.ai as a fallback if Google is busy. You don’t need to choose — Rheos picks the right model for the request.

Watermark on the Free plan

Free-plan outputs include a small #Rheos watermark. Upgrade to Business or Team to remove it.

Credit costs

ActionCredits
Quick image5
Pro image10
Library uploadFree
Text-only designFree
Re-rolling or upscaling counts as a new generation.
Last modified on May 15, 2026