How to Make a Talking Animated Character in 4 Minutes @synthesia-io

Uploaded September 2026 | Updated September 2026, 3 days ago

You can make a talking animated character in just 4 minutes.

Try Synthesia’s Avatar Builder here 👉 synthesia.io/features/avatars?utm_source=youtube&utm_medium=organic_social&utm_campaign=how_to_make_a_talking_animated_character_in_4_minutes&utm_content=avatars

In this step-by-step guide, I'll show you how to use Synthesia's new AI Avatar Builder to create any cartoon or animated character you can imagine.

Here's the process: describe the character you want and the AI Avatar Builder generates it in any style — then give it a custom voice to match.

Once your custom talking cartoon avatar is ready, you drop a single prompt into the Synthesia AI Assistant and it builds a full video starring your character. You can even make your avatar perform any action you describe.

📋 What you'll learn:
→ How to make an AI cartoon avatar from a single description
→ Creating a custom voice to match your animated character
→ Using the AI Assistant to build a full video from one prompt
→ Making your avatar perform any action you want

From super stylised cartoons to smooth AI animation, this is one of the fastest and best ways to create an AI animated character and bring it to life on screen.

How to Make a Talking Animated Character in 4 Minutes - Step by Step

00:00 Create Any Cartoon AI Avatar
00:13 AI Cartoon Avatar Generator
01:36 Add Custom Voice
01:50 Create a Video with a Prompt
03:05 Make Your Character Perform Any Action
03:33 Export your video

Create your own custom Avatar today 👉 synthesia.io/features/avatars?utm_source=youtube&utm_medium=organic_social&utm_campaign=how_to_make_a_talking_animated_character_in_4_minutes&utm_content=avatars

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What is Synthesia?

Synthesia is the #1 AI video platform, used by the majority of the Fortune 100 to create professional videos without cameras, mics, or crews. Just describe what you want or upload a document, and create studio-quality AI video in minutes.

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📲 Find us on socials!!

TikTok ➡︎ tiktok.com/@synthesia.ai

Instagram ➡︎ instagram.com/synthesiaio

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Links and resources from Synthesia:

⚡️Synthesia Academy: Learn our FREE courses here ➡︎ synthesia.io/academy

⚡️Get SOCA Certified ➡︎ synthesia.io/academy

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📚 Learn more about AI video and Avatars!

🎥 Make Your very own Personal Avatar: youtube.com/watch?v=pIFeoaHJj44

🌐 In-depth guide to making AI videos: synthesia.io/post/how-to-make-ai-videos

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What is Synthesia?

Synthesia is an AI video platform that makes it easy to convert PowerPoint to video, add AI avatars, and scale content creation without cameras, mics, or editing tools. It's not just a PowerPoint to video converter free — it's the smartest way to turn slides to video and make your message stick.

Thanks for watching!

Ryan & Synthesia

#Synthesia #SynthesiaAI #AIVideo

How to Make a Talking Animated Character in 4 Minutes

$Create VIRAL Images with Nano Banana Pro Create viral images with Nano Banana Pro ➡︎ https://www.synthesia.io/?utm_source=youtube&utm_medium=organic_social&utm_campaign=create_viral_images_with_nano_banana_pro&utm_content=nano_banana_pro In this video, you’ll learn how to create viral images with Nano Banana Pro using the new integration inside the Synthesia editor. Heres the viral Nano Banana prompts you need: - How to Make AI Behind the Scenes Images A photo realistic image showing the behind the scenes of the filming of {MOVIE/TV SHOW NAME}, the scene features {ACTORS/CHARACTER NAME} in their costume {DESCRIBE COSTUME}. You can see the camera crew, lighting, cameras, green screens, sound stage and director working on the film scene. - How to Make People Look Like Giants with AI A highly detailed, photorealistic [CAMERA ANGLE, e.g., wide-angle shot, aerial shot looking down, extreme low-angle looking up] showing a colossal [DESCRIBE THE PERSON & CLOTHING] positioned in [SPECIFIC LOCATION/CITY/LANDSCAPE]. The giant is [ACTION - INTERACTING WITH THE ENVIRONMENT, e.g., sitting on a building, stepping over a bridge]. To establish the immense scale, tiny [TINY ELEMENTS: PEOPLE, CARS, OR BOATS] are visible near their [FEET/HANDS]. The lighting is [TIME OF DAY, e.g., golden hour, midday sun]. Nano Banana Pro is faster, sharper, and designed for creators who want to generate attention-grabbing visuals instantly. You’ll see how to create images with Nano Banana Pro, how to generate assets you can download or drop straight into your video timeline, and how to use a Nano Banana Pro prompt to nail specific aesthetics. From fake behind the scenes images that look like leaked movie production stills to AI behind the scenes movies trends and making people look like giants, this Nano Banana Pro tutorial shows it all. Nano Banana Pro for Free - Step by Step 00:00 Create Viral Images with Nano Banana Pro 00:15 Whats New in Nano Banana Pro? 00:30 How to Use Nano Banana in Synthesia (FREE) 01:10 Make Fake Behind the Scenes Images with AI 02:29 Export or Use Images in Your Video Project 02:39 How to Make Infographics with AI If you’ve been wanting to create viral images, this video shows you how the Nano Banana Pro integration can help you do it instantly. You’ll learn how to create my image with AI free, how to create picture from AI, and how to use Synthesia workflows to create viral images with AI alongside your avatar content. With these tools, you can jump straight into trends like: fake behind the scenes movie stills, surreal ai behind the scenes moments, bold edits that look like create viral videos with AI, cinematic ai behind the scenes images, stylish, photorealistic portraits or giant-scale illusions And the best part? You can do all of this from inside one editor — no downloading, no switching apps. Just generate, refine, and place your image wherever you want it in your video. Whether youre experimenting with nano banana pro prompt ideas or building a fully stylized AI project from scratch, Nano Banana Pro inside Synthesia gives you the fastest way to bring these visuals to life. 📲 Find us on socials!! TikTok ➡︎ https://www.tiktok.com/@synthesia.ai IG ➡︎ https://www.instagram.com/synthesiaio Links and resources from Synthesia: ⚡️Synthesia Academy: Learn our FREE courses here ➡︎ https://www.synthesia.io/academy ⚡️Get SOCA Certified ➡︎ https://www.synthesia.io/academy 📚 Learn more about AI video and Avatars! 🎥 Make Your very own Personal Avatar: https://youtube.com/watch?v=pIFeoaHJj44 🎥 A deeper look at Synthesia 2.0: https://www.youtube.com/watch?v=gZaBwdru_bk 🎥 How our AI Avatars are created: https://www.youtube.com/watch?v=G-7jbNPQ0TQ 🌐 In-depth guide to making AI videos: https://www.synthesia.io/post/how-to-make-ai-videos What is Synthesia? Synthesia is an AI video platform that now brings Nano Banana Pro directly into your workflow. Whether youre here to create viral images, explore ai behind the scenes trend content, or learn how to use nano banana pro for free unlimited, Synthesia gives you the power to build visuals and videos in one place — powered by the best AI video tools available. Thanks for watching! Ryan & Synthesia #NanoBanana #NanoBananaPro #AIVideo$

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