AI-Faceless-Video-Generator

AI Faceless Video Generator

Generate talking face videos from just a topic using AI. Combines script generation, text-to-speech, and face animation to create complete videos automatically.

Tutorials

• YouTube: Watch Tutorial
• Medium: Read Article

Demo

https://github.com/SamurAIGPT/Faceless-Video-Generator/blob/main/Demo/Demo1.mp4

Features

• Script Generation - Generate video scripts on any topic using OpenAI GPT
• AI Voice - Convert scripts to natural-sounding speech with gTTS
• Face Animation - Create realistic talking avatars with SadTalker
• End-to-End Pipeline - From topic to video in one workflow
• Custom Avatars - Use any face image as your video presenter

How It Works

Topic Input → GPT Script → gTTS Voice → SadTalker Animation → Video Output

1. Enter a topic for your video
2. AI generates a compelling script
3. Text-to-speech creates the voiceover
4. SadTalker animates the avatar to match the audio
5. Get your complete talking-head video

Quick Start

Option 1: Google Colab (Recommended)

1. Open the Colab notebook
2. Run all cells
3. Enter your topic and avatar
4. Download your video

Option 2: Local Installation

# Clone the repository
git clone https://github.com/SamurAIGPT/AI-Faceless-Video-Generator.git
cd AI-Faceless-Video-Generator

# Install dependencies
pip install -r requirements.txt

# Run the Jupyter notebook
jupyter notebook FacelessColab.ipynb

Requirements

• Python 3.8+
• OpenAI API key
• GPU recommended for SadTalker (or use Colab)

API Alternative

Want to skip the setup? Use the Vadoo AI API to generate faceless videos programmatically:

import requests

response = requests.post(
    "https://viralapi.vadoo.tv/api/generate_video",
    headers={"X-API-KEY": "your_api_key"},
    json={"topic": "Your Topic Here"}
)

Tech Stack

Component	Technology
Script Generation	OpenAI GPT
Text-to-Speech	gTTS
Face Animation	SadTalker
Notebook Runtime	Google Colab

Contributing

Contributions are welcome! Feel free to submit a Pull Request.

Follow for Updates

• Anil Chandra Naidu Matcha
• Ankur Singh

Related Projects

• MuAPI — Unified API for image, video, and audio generation across hundreds of AI models. Start with the video generation guide or model playground.
• awesome-vibecoded-saas — broader catalog of open-source SaaS alternatives featuring this faceless-video workflow.
• Muapi open-source alternatives — compare the workflow with the paid creator tools it targets.
• AI-Youtube-Shorts-Generator - Generate YouTube Shorts
• Text-To-Video-AI - Text to video generation
• AI-Influencer-Generator - Create AI influencers
• awesome-ai-video-models — compare AI video models by API, price & speed
• ai-creator-academy — free curriculum teaching creators how to monetize faceless AI video channels

License

MIT License - see LICENSE for details.