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.