real-esrgan

Installation
SKILL.md

Real-ESRGAN API

Real-ESRGAN image upscaler / super-resolution, originally created by NightmareAI.

You can ask Real-ESRGAN to handle image generation/editing. Powered by NightmareAI via the Pixazo API gateway.


How to use this skill (agent instructions)

When this skill triggers, follow this script. The user should only ever have to give you their API key once.

Step 1 — Make sure you have a Pixazo API key

Check for the API key in this order:

  1. PIXAZO_API_KEY environment variable
  2. ~/.pixazo/api-key file (one line, just the key)
  3. The current conversation (user pasted it earlier)
Installs
3
First Seen
Jun 2, 2026