LiveSmart AI Video - Smart Video Avatars with ChatGPT | Node.js

LiveSmart AI Video allows you to generate a smart and friendly video avatar using HeyGen video or ElevenLabs audio avatars and ChatGPT to interact with visitors as business assistant, helping mate, support and healthcare operator, weather forecaster, news feeder, fun influencer and many, many more.

This product is based on Node.js. For the PHP based product check this one.

Features and Usages

Using AI avatar for video or audio chats reveals countless possibilities and allows you to give specific instructions so the avatar can intelligently capture visitor questions and respond with highly accurate answers.

- Provide seamless video or audio interactions in real-time between users and digital avatars, providing immersive and interactive experiences;
- LiveSmart is now monetizable and can be used as SaaS. You can start earning money with it – setup a payment plan and add subscriptions with PayPal, Strip or Authorize.net or just add a package to track the usages;
- Integrate the GPT model to enable dynamic and interactive conversations with smart avatars, enhancing user engagement and satisfaction;
- Personal assistant for large e-commerce sites, give information about product recommendations and promotions;
- First line support operator to provide initial contact with customers;
- Healthcare operator who can check for doctor availability and schedule meetings;
- City sightseeing guide with information about coming festivals, celebrations or events;
- Travelling mate who can estimate your shortest route between two points;
- Business assistant to remind you about upcoming meetings and schedules;
- Airport information about arriving flights or helping you with booking tickets;
- Record the meeting for future reference;
- and many more …

Demos

- Directly start the demo meeting with default avatar, backgound and voice. You can change the language and voice attitude of the avatar run-time from the menu. Have in mind that sessions for demo are limited to 2 minutes and also is time-outing if 30 seconds of inactivity;
OR
If you want to customize your avatar look&feel, spoken language and natural voice.
- Login to the dashboard with username demo and password demo;
- Go to Rooms -> Video AI Avatars;
- Choose an avatar and background and start a meeting with it from Start AI Session button;
OR
Test with these customized avatars:
List of all avatars.

Requirements and Installation

- Node.js with version 16 at least;
- PHP and MySQL;
- API keys from HeyGen and OpenAI;
Installation is straightforward and easy. Just copy files from videoai folder in the zip file to the folder you need on your server and run the install folder. Follow the instructions, then login to your dash with admin/admin, activate your instance with your purchase code and you are done!

Supported browsers and OS

LiveSmart AI Video is supported on all major browsers:

Integrations

LiveSmart AI Video can be integrated in any WordPress site with the included plugin extension. Installing the plugin will add the dashboard in WP admin panel and add possibility to add AI Avatar to any WP page with a shortcode.
Demo WordPress Page

Installation Guide, FAQ and Demos

Requirements and installation guide
Video guide
Dashboard login, with demo/demo
Live demo
Monetization and SaaS module
Documentation of the sample API calls
Demo WordPress Page
Copyright and terms of usage

Changelogs

v1.0.10 - Apr 7, 2025 - Updated to latest HeyGen API, based on increased performance and code optimization; - Added new avatars; - Feature request - added possibility to record the meeting; - Feature request - toggle subtitles; - Feature request - added a custom exit page; - UI improvements and bug fixes; v1.0.9 - Dec 7, 2024 - Added audio avatars with ElevenLabs or browser audio capabilities; - New HeyGen video avatars; - UI improvements and bug fixes; - Added package payment per usage; - Added new layout for video panel; v1.0.7 - Aug 11, 2024 - Added Monetization and SaaS module; - Profanity filter; - Feature requests - added interrupt button, added run-time change of avatar voice, break up long text into chunks; - UI optimization and code fixes; v1.0.5 - Jun 30, 2024 - Avatar can be assigned to OpenAI assistant; - Added booking sample function and updated news demo; - UI and code optimizations; v1.0.2 - Jun 17, 2024 - Added possibility for a single avatar to have many custom skills; - Updated sample functions to add background images; - UI and code optimizations; v1.0.1 - Jun 6, 2024 - Initial release