---
title: "Avatar Mix"
description: "Crea un video 16:9 con tu avatar HeyGen (tu cara + tu voz) presentando contenido, con montaje dinamico que alterna entre avatar a pantalla completa, avatar en esquina sobre un…"
canonical: "https://potto.ai/skills/avatar-mix"
language: "en"
dateModified: "2026-07-15"
---

# Avatar Mix

Crea un video 16:9 con tu avatar HeyGen (tu cara + tu voz) presentando contenido, con montaje dinamico que alterna entre avatar a pantalla completa, avatar en esquina sobre un…

Crea un video 16:9 con tu avatar HeyGen (tu cara + tu voz) presentando contenido, con montaje dinamico que alterna entre avatar a pantalla completa, avatar en esquina sobre un fondo, y solo fondo, con transiciones, musica y SFX. Acepta una URL o un guion. Usa cuando el usuario quiera generar un video de avatar a partir de una web o un guion.

- Runs in: Claude Code
- Output: MP4, GIF, Editable HTML, Audio (MP3 / WAV)
- Needs: `UPLOAD_POST_API_KEY`, `HEYGEN_API_KEY`
- Generates with: Your agent's own model + HeyGen
- v0.1.0 · by Upload-Post

## Avatar Mix FAQ

What Avatar Mix does, which agents run it, the keys it needs, and how to install it for free.

### What is the Avatar Mix skill?

Avatar Mix is a free agent skill by Upload-Post for making Explainer videos. Crea un video 16:9 con tu avatar HeyGen (tu cara + tu voz) presentando contenido, con montaje dinamico que alterna entre avatar a pantalla completa, avatar en esquina sobre un…

### What does Avatar Mix produce?

Avatar Mix produces MP4, GIF, Editable HTML, and Audio (MP3 / WAV).

### Which agents can run Avatar Mix?

Avatar Mix runs in Claude Code, or in any other agent that reads SKILL.md.

### Does Avatar Mix need an API key?

Yes. Avatar Mix needs UPLOAD_POST_API_KEY and HEYGEN_API_KEY, set in your agent's environment before you run it.

### How do I install Avatar Mix?

Sign in, copy the install prompt for Avatar Mix and paste it into your agent, or download its ZIP. Every skill on Potto is free.

### Which version of Avatar Mix is on Potto?

Potto has Avatar Mix v0.1.0, updated Jul 15, 2026. Copy the install prompt again to get the latest version.