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Omost

design
Generative AI
free
advanced setup
Last verified Mar 12, 2026

Best For

Users who want precise spatial control over image generation using LLMs to convert text into visual layouts.

Not Ideal For

Non-technical users who cannot manage local Python environments or those looking for a simple mobile app.

Pros & Cons

  • Unprecedented spatial control over image composition
  • Completely free and open-source
  • Leverages LLM reasoning for complex scene descriptions
  • Works with popular Stable Diffusion models
  • Eliminates the 'prompt engineering' guesswork for layouts
  • Requires significant GPU VRAM for local execution
  • High technical barrier for installation and setup
  • Limited to the capabilities of the underlying diffusion model

Key Features

LLM-to-Code Translation

Converts natural language descriptions into virtual Canvas agent code to define image structure.

Spatial Layout Reasoning

Uses Large Language Models to understand where objects should be placed relative to each other.

Sub-prompting System

Breaks down complex scenes into individual sub-prompts for specific image regions.

Layered Composition

Generates images by treating different elements as layers with specific bounding boxes.

Stable Diffusion Integration

Compatible with SDXL and other diffusion backends to render the final high-quality image.

Pricing Breakdown

free
The software is open-source and free to use under the Apache 2.0 license.

⚠️ Pricing is subject to change. Always verify current pricing on the tool's official website before purchasing.

Free Tier

storage
local
features
Full access to all features as it is open-source software.
requests
unlimited

Integrations

PyTorch
Hugging Face
Stable Diffusion

Content featuring Omost

Comparisons, deep dives, and stack guides

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