The Must-try AI Avatar Generators: Step-by-step Guide

In the digital landscape, AI avatars have become the contemporary means of embodying our virtual selves. Eschewing the traditional customization process, you can now effortlessly describe your ideal avatar or upload a photo for instant 3D rendering.

The Best 3 AI Avatar Generators

1. Meshy

To create a 3D avatar with your text prompt, sign up for an account to get 200 credits for free. Then, input your desired text on the left side and click “Generate”. Make sure to include "with T pose" at the end for proper rigging of the limbs. Select one of the four avatars generated. If you're unsatisfied with the quality, refine it using the “Refine” button.

You can also try out the other “Image to 3D” feature and see your avatar generated in about three to five minutes. Note that once the character is generated, adjustments can’t be made.

• Offered 3D modeling technique: Text to 3D, Image to 3D

• Output format: FBX, OBJ, USDZ, GLB, STL, BLEND

• Price: Free and paid subscription plans

• Supported Platforms: Mac, Windows, Linux

2. MasterpieceX

With its integrated text-to-3D feature, MasterpieceX empowers you to describe any object, animal, or human you desire to generate. Human avatars come pre-rigged and can be animated. Before choosing a monthly credit pack, users will get 250 free credits upon registration. Remember to include “with T pose” at the end of your description to ensure clear and separate body parts.

• Offered AI 3D modeling technique: Text to 3D

• Output format: FBX, GLB, USDZ

• Price: Paid monthly credit packs

• Supported Platforms: Mac, Windows, Android, iOS

AI Avatar FAQs

To answer your frequently asked questions, such as how to rig and convert, and how to use your AI avatar in VIVERSE, we’ve gathered the answers below.

1. How to rig an AI generated avatar?

Step 1: Among the available tools, we'll use Mixamo as an example of 3D model rigging software for demonstration. Begin by creating a Mixamo account and uploading your avatar in FBX, OBJ, or ZIP file format.

Step 2: Place markers of your avatar’s chin, wrists, elbows, knees, and groin on your avatar, and check the “Use Symmetry” box before clicking “Next” to start auto-rigging.

Step 3: Review and check to see if you’re satisfied with the auto-rigged avatar. If you’d like to make adjustments, click on “Back” to change the markers or the skeleton LOD. If not, proceed by pressing “Next”.

Step 4: Click “Download” at the top right corner.

2. How to convert an FBX file into a VRM file?

Step 1: Among the 3D model conversion software options, let's use Blender as an example. Download Blender and install the VRM add-on for Blender.

Step 2: Import the previously rigged avatar in FBX file format.

Step 3: Export the previously rigged avatar in VRM file format.

Step 4: Assign all the necessary bones of each body part (head, neck, chest, spline, hips, upper arms, lower arms, hands, upper legs, lower legs, and feet are required.) Then click on “OK” to complete the process.