google-labs-soul-id

Train Imagen 3 subject models for identity-consistent image generation.

1|Updated May 6, 2026
One-click install
npx skills add https://github.com/ag47-pt/Website --skill google-labs-soul-id
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: google-labs-soul-id
Source: https://github.com/ag47-pt/Website/tree/main/.claude/skills/google-labs-soul-id
Command: npx skills add https://github.com/ag47-pt/Website --skill google-labs-soul-id

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

This Skill helps users create personalized AI models that preserve a person's or subject's visual identity across generated images and videos, avoiding inconsistent character appearances.

Core Features & Use Cases

  • Subject Model Training: Fine-tunes an Imagen 3 model on a specific face, character, or product using provided images.
  • Identity-Preserving Generation: Produces consistent renders by connecting a tuned model endpoint to image generation workflows.
  • Use Case: Create a digital twin, recurring character, or branded subject that maintains the same appearance across multiple AI-generated scenes.

Quick Start

Use the google-labs-soul-id skill to train a subject model from the provided photo collection and prepare it for consistent image generation.

Frequently Asked Questions about google-labs-soul-id

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I create an identity-consistent digital twin using Imagen 3?

Identity-consistent image generation uses Imagen 3 subject tuning to fine-tune a model on a specific face or character, creating a tuned endpoint that preserves visual appearance across multiple generated scenes.

How do I train a custom character model for consistent image generation?

Training a custom character model involves applying subject tuning workflows to a photo collection, fine-tuning the base model to lock the subject's visual identity for subsequent renders.

Can I use Vertex AI to generate recurring characters across different scenes?

Yes, Vertex AI supports generating recurring characters by connecting a tuned subject model endpoint to your image generation workflow, ensuring the subject maintains the same visual appearance across scenes.

What do I need to start subject tuning for face training?

To start subject tuning for face training, you need a collection of photos showing the target subject and access to Imagen 3 subject tuning workflows to build the personalized model.

Why does my AI character look different in every generated image?

AI characters look different in every generated image because base models lack identity consistency; applying Imagen 3 subject tuning resolves this by locking specific face or character traits to a tuned endpoint.