Choose your language
AI Avatar and Virtual Spokesperson Creation
More than 2 million students worldwide

AI Avatar and Virtual Spokesperson Creation

Build professional AI avatars and virtual spokespersons from scratch — faces, voices, lip-sync, and all. This course covers the full production pipeline, from concept and scripting to deployment and performance tracking. Whether you're in marketing, e-learning, or media, you'll walk away with real, job-ready skills.

Dedika for businesses

What you will learn:

You'll learn how to generate and refine photorealistic AI avatar faces, clone and configure synthetic voices, and animate lip-sync with precision. The course covers scripting for avatar delivery, virtual environment design, and full video post-production. You'll also explore brand persona architecture, multilingual localization, and workflow automation for scalable content production. Legal and ethical frameworks are built into every stage so you can work responsibly and professionally. By the end, you'll have a complete, broadcast-quality avatar spokesperson video and the skills to produce more.

How you study in practice AI Avatar and Virtual Spokesperson Creation

How you practice AI Avatar and Virtual Spokesperson Creation

For companies looking to train their teams

With Dedika for businesses, the course includes exercises and examples tailored to your own business and the way your company needs.

Click here

Course Content

8 Chapters • 40 LessonsDuration between 4 and 360 hours (you decide)

Chapter 1See details

Foundations of AI Avatar Technology

  • Lesson 1 • Ethical and Responsible Use Principles

    Establishes ethical boundaries before any creation work begins. Frames responsible practice as a professional standard, not an afterthought.

  • Lesson 2 • Core Technology Components

    Introduces the technical building blocks powering AI avatars. Provides a non-coding overview of how each component contributes to output quality.

  • Lesson 3 • Defining AI Avatars and Virtual Spokespersons

    Clarifies distinctions between avatar types and spokesperson roles. Sets shared vocabulary used throughout the course.

  • Lesson 4 • Industry Use Cases and Applications

    Maps avatar technology to real-world professional contexts. Helps learners identify relevant applications for their own industries.

  • Lesson 5 • History and Evolution of Digital Humans

    Traces development from early CGI characters to modern AI-driven avatars. Contextualizes current capabilities within a historical arc.

Chapter 2See details

Planning Your Avatar Project

  • Lesson 1 • Scripting and Content Architecture

    Covers writing scripts optimized for AI avatar delivery. Introduces pacing, segmentation, and prompt structure for natural-sounding output.

  • Lesson 2 • Choosing the Right Avatar Type

    Guides selection among realistic, stylized, and animated avatar formats. Matches format choice to budget, brand, and delivery context.

  • Lesson 3 • Project Brief and Timeline Creation

    Synthesizes planning outputs into a single actionable document. Establishes milestones that align with the production workflow taught in later chapters.

  • Lesson 4 • Defining Goals and Target Audience

    Establishes how audience analysis shapes avatar design choices. Connects strategic intent to visual and tonal decisions made later.

  • Lesson 5 • Asset Inventory and Resource Planning

    Identifies all assets needed before production begins. Prevents mid-project delays by mapping dependencies and tool requirements.

Chapter 3See details

Creating Realistic AI Avatar Faces

  • Lesson 1 • Generating Faces with AI Image Tools

    Hands-on use of generative AI platforms to create avatar faces. Covers prompt engineering and parameter control for consistent, high-quality results.

  • Lesson 2 • Maintaining Consistent Avatar Identity

    Establishes methods for reproducing the same avatar face across multiple generations. Ensures brand and character continuity throughout a project.

  • Lesson 3 • Diversity and Inclusive Representation

    Guides intentional, respectful creation of diverse avatar appearances. Addresses bias mitigation and authentic representation in AI-generated faces.

  • Lesson 4 • Understanding Facial Anatomy for AI

    Covers facial proportions and landmark points critical to AI generation quality. Prevents common distortion errors by grounding work in anatomical knowledge.

  • Lesson 5 • Refining and Editing Generated Faces

    Applies post-generation editing to correct artifacts and enhance quality. Bridges raw AI output and production-ready assets.

Chapter 4See details

AI Voice Cloning and Speech Synthesis

  • Lesson 1 • Custom Voice Cloning Workflow

    Guides the full process of cloning a voice from recorded samples. Covers recording quality, data preparation, and model training best practices.

  • Lesson 2 • Script-to-Speech Production Techniques

    Applies voice assets to produce final narration audio from scripts. Covers SSML markup and editing for natural, engaging delivery.

  • Lesson 3 • Quality Control for AI-Generated Audio

    Establishes a review process for catching synthetic speech artifacts. Ensures final audio meets broadcast and professional delivery standards.

  • Lesson 4 • Selecting and Configuring Stock AI Voices

    Covers evaluation and configuration of pre-built AI voice libraries. Teaches parameter tuning to match voice to avatar persona and content tone.

  • Lesson 5 • Text-to-Speech Engine Fundamentals

    Explains how modern TTS engines convert text to natural-sounding speech. Establishes technical literacy needed to configure voice parameters effectively.

Chapter 5See details

Lip-Sync and Facial Animation

  • Lesson 1 • Correcting Sync Errors and Artifacts

    Diagnoses and fixes common lip-sync failures and visual glitches. Ensures final animation meets professional quality standards before export.

  • Lesson 2 • Preparing Source Assets for Animation

    Covers asset preparation steps that directly affect lip-sync accuracy. Prevents common errors caused by mismatched formats or poor source quality.

  • Lesson 3 • Running AI Lip-Sync Pipelines

    Hands-on execution of lip-sync generation using AI animation tools. Covers workflow steps from input upload to rendered output.

  • Lesson 4 • Lip-Sync Technology Overview

    Explains the mechanics of AI-driven lip-sync and facial motion models. Provides the conceptual foundation for hands-on animation work in this chapter.

  • Lesson 5 • Enhancing Facial Expressiveness

    Adds emotional expression and micro-movements beyond basic lip-sync. Elevates avatar realism and viewer engagement significantly.

Chapter 6See details

Background, Environment, and Staging

  • Lesson 1 • On-Screen Graphics and Lower Thirds

    Integrates text overlays, logos, and motion graphics into avatar scenes. Teaches layout and timing principles for professional broadcast-style presentation.

  • Lesson 2 • Virtual Background Design Principles

    Applies visual design theory to avatar background creation. Ensures backgrounds support rather than compete with the avatar spokesperson.

  • Lesson 3 • Scene Composition and Camera Framing

    Applies cinematographic framing rules to avatar video composition. Produces scenes that feel intentional, professional, and visually engaging.

  • Lesson 4 • AI-Generated Environment Creation

    Uses generative AI tools to produce custom virtual environments. Covers prompt strategies for architectural, natural, and abstract settings.

  • Lesson 5 • Green Screen and Compositing Techniques

    Covers chroma key compositing to place avatars into virtual scenes. Addresses edge quality, spill suppression, and lighting matching.

Chapter 7See details

Video Production and Post-Processing

  • Lesson 1 • Captions, Subtitles, and Accessibility

    Adds accurate captions and accessibility features to avatar videos. Addresses compliance with accessibility standards and multilingual subtitle workflows.

  • Lesson 2 • Video Editing Workflow for Avatar Content

    Establishes an efficient editing pipeline specific to AI avatar video. Covers timeline assembly, clip management, and non-destructive editing practices.

  • Lesson 3 • Color Grading and Visual Consistency

    Applies color correction and grading to unify avatar and background visuals. Ensures a cohesive, professional look across all scenes.

  • Lesson 4 • Export Settings and Delivery Formats

    Configures export parameters for each target platform and use case. Ensures optimal quality-to-file-size balance across web, broadcast, and mobile channels.

  • Lesson 5 • Audio Mixing and Sound Design

    Balances voice, music, and effects tracks for professional audio output. Covers loudness standards and spatial audio considerations for different platforms.

Chapter 8See details

Deployment, Distribution, and Optimization

  • Lesson 1 • SEO and Metadata for Avatar Videos

    Applies search optimization principles to avatar video metadata. Increases discoverability across search engines and platform algorithms.

  • Lesson 2 • Iterative Improvement and Content Refresh

    Uses performance data to guide systematic content updates and re-versioning. Extends the lifespan and ROI of avatar spokesperson assets.

  • Lesson 3 • Performance Analytics and KPI Tracking

    Establishes metrics to evaluate avatar video effectiveness post-launch. Connects engagement data to production decisions for future iterations.

  • Lesson 4 • Platform-Specific Deployment Strategies

    Adapts avatar video content to the technical and audience requirements of each platform. Covers format, length, and metadata optimization per channel.

  • Lesson 5 • Thumbnail and Preview Optimization

    Designs click-driving thumbnails and preview frames for avatar videos. Applies visual hierarchy and A/B testing principles to maximize engagement.

Certification

Your valid completion certificate

This course is for you:

  • Marketing professional: wants to produce spokesperson videos without a film crew.

  • Instructional designer: needs engaging on-screen presenters for corporate training modules.

  • Content creator: ready to scale video output using AI-driven production techniques.

  • Small business owner: looking to build a branded spokesperson without ongoing talent costs.

  • Communications consultant: wants to offer synthetic media services to existing clients.

  • Career changer: entering the AI content space from a non-technical creative background.

What our students say

Your classes are perfect. I purchased the one-year package and finally have the opportunity to follow various topics of interest without needing to switch platforms... I thank you for everything you do, I've already recommended you to other people...
Giulio Carlo
Giulio CarloDigital Marketing Student
I like how the lessons are straight to the point and how I can switch chapters and skip content I don't need.
Mariana Ferres
Mariana FerresPhotography Student
I like the content and the presentation style and video transcription, which speeds up the process!
Luciana Alvarenga
Luciana AlvarengaNail Design Student
The platform is fast, simple to use. The diversity of content and complementary videos really help with learning.
André Felipe
André FelipePrompt Engineering Student

Top trainings

FAQ

Who is Dedika?

Is the certificate valid in United States?

Are the courses free?

What is the course workload?

What are the courses like?

How do the courses work?

What is the duration of the courses?

What is the cost or price of the courses?

What is an EAD or online course and how does it work?

PDF Course