Agent Skills
› NeverSight/learn-skills.dev
› image-upscaling
image-upscaling
GitHub通过inference.sh CLI使用Real-ESRGAN、Thera、FLUX和Topaz等模型对图像进行超分辨率处理和增强。适用于提升低清图片质量、放大AI艺术创作、修复老照片及增加分辨率至4K/HD。
Trigger Scenarios
upscale image
image upscaler
enhance image
increase resolution
real esrgan
ai upscale
super resolution
image enhancement
upscaling
enlarge image
higher resolution
4k upscale
hd upscale
Install
npx skills add NeverSight/learn-skills.dev --skill image-upscaling -g -y
SKILL.md
Frontmatter
{
"name": "image-upscaling",
"description": "Upscale and enhance images with Real-ESRGAN, Thera, Topaz, FLUX Upscaler via inference.sh CLI. Models: Real-ESRGAN, Thera (any size), FLUX Dev Upscaler, Topaz Image Upscaler. Use for: enhance low-res images, upscale AI art, restore old photos, increase resolution. Triggers: upscale image, image upscaler, enhance image, increase resolution, real esrgan, ai upscale, super resolution, image enhancement, upscaling, enlarge image, higher resolution, 4k upscale, hd upscale",
"allowed-tools": "Bash(infsh *)"
}
Image Upscaling
Upscale and enhance images via inference.sh CLI.
Quick Start
curl -fsSL https://cli.inference.sh | sh && infsh login
infsh app run infsh/real-esrgan --input '{"image_url": "https://your-image.jpg"}'
Install note: The install script only detects your OS/architecture, downloads the matching binary from
dist.inference.sh, and verifies its SHA-256 checksum. No elevated permissions or background processes. Manual install & verification available.
Available Upscalers
| Model | App ID | Best For |
|---|---|---|
| Topaz Image Upscaler | falai/topaz-image-upscaler |
Professional quality, any image |
Examples
Upscale Any Image
infsh 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)
infsh app run falai/flux-2-klein-lora --input '{"prompt": "landscape painting"}' > image.json
# 2. Upscale the result
infsh 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 150+ apps)
npx skills add inference-sh/skills@inference-sh
# 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: infsh app list --category image
Documentation
- Running Apps - How to run apps via CLI
- Image Generation Example - Complete image workflow guide
- Apps Overview - Understanding the app ecosystem
Version History
- e0220ca Current 2026-07-05 20:58
Dependencies
-
suggested
inference-sh/skills@inference-sh -
suggested
inference-sh/skills@ai-image-generation -
suggested
inference-sh/skills@flux-image -
suggested
inference-sh/skills@background-removal
