Available Upscalers

Model	App ID	Best For
Topaz Image Upscaler	`falai/topaz-image-upscaler`	Professional quality, any image

Examples

Upscale Any Image

belt app run falai/topaz-image-upscaler --input '{"image_url": "https://low-res-image.jpg"}'

Workflow: Generate and Upscale

# 1. Generate image with FLUX Klein (fast)
belt app run falai/flux-2-klein-lora --input '{"prompt": "landscape painting"}' > image.json

# 2. Upscale the result
belt app run falai/topaz-image-upscaler --input '{"image_url": "<url-from-step-1>"}'

Use Cases

AI Art: Upscale generated images for print
Old Photos: Restore and enhance resolution
Web Images: Prepare for high-DPI displays
Print: Increase resolution for large prints
Thumbnails: Create high-res versions

Related Skills

# Full platform skill (all 250+ apps)
npx skills add inference-sh/skills@infsh-cli

# Image generation (generate then upscale)
npx skills add inference-sh/skills@ai-image-generation

# FLUX models
npx skills add inference-sh/skills@flux-image

# Background removal
npx skills add inference-sh/skills@background-removal

Browse all image apps: belt app store --category image

Documentation

Running Apps - How to run apps via CLI
Image Generation Example - Complete image workflow guide
Apps Overview - Understanding the app ecosystem

image-upscaling

Image Upscaling

Quick Start