HeyGen Skill

Generate AI avatar videos from text scripts via the HeyGen API.

2|1|Updated Mar 3, 2026

Search Tags:#content creation #animation #video generation #HeyGen #text-to-video #AI avatar

Ready to run

npx skills add https://github.com/dAAAb/agent-skills --skill heygen-skill-daaab

💬 Prompt for ChatGPT / Claude Chat▼

Please help me install this Agent Skill.
Skill: HeyGen Skill
Source: https://github.com/dAAAb/agent-skills/tree/main/skills/heygen
Command: npx skills add https://github.com/dAAAb/agent-skills --skill heygen-skill-daaab

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill requires requests, json, os, sys, time, urllib, argparse, and includes scripts (resource) and references (resource) components.

What problem does it solve?

This Skill automates the creation of AI avatar videos, allowing users to generate professional-looking video content without complex editing software or actors.

Core Features & Use Cases

AI Avatar Video Generation: Create videos using pre-defined or custom avatars and voices.
Text-to-Video: Convert scripts into spoken-word videos with synchronized lip movements.
Use Case: Generate marketing explainer videos, personalized video messages, or training content quickly and efficiently.

Quick Start

Use the heygen skill to generate a video with the text "Hello, this is a demo" using your default avatar and voice.

Frequently Asked Questions about HeyGen Skill

High-intent search queries and answers about installing and using this skill.

FAQPage Schema

How do I generate AI avatar videos from text scripts?▼

To generate AI avatar videos from text scripts, this Skill automates video creation using the HeyGen API. It converts your scripts into spoken-word videos with synchronized lip movements by sending text and video parameters to the API.

Can I use custom avatars and voices for text-to-video generation?▼

Yes, you can use custom avatars and voices for text-to-video generation. The Skill passes your specified avatar and voice parameters to the HeyGen API, allowing you to create personalized marketing or training content.

Do I need an API key to create AI avatar videos with Python?▼

Yes, you need a HeyGen API key to authenticate requests when creating AI avatar videos with Python. The Skill requires this key along with a Python environment and standard libraries like requests and json to function.

What's the best way to automate AI avatar video generation?▼

The best way to automate AI avatar video generation is using this Skill, which leverages Python scripts to interact directly with the HeyGen API. It handles text submission, video parameters, and API polling without manual editing software.

Does HeyGen video generation support custom aspect ratios and external audio?▼

HeyGen video generation supports custom dimensions and aspect ratios, and integrates with external audio sources for advanced lip-syncing. You define these video parameters within the Python script before sending the API request.

How does text-to-video conversion handle lip syncing?▼

Text-to-video conversion handles lip syncing by processing your text script and matching spoken words to avatar mouth movements. The Skill supports integrating external audio sources via the HeyGen API for advanced lip-syncing accuracy.