Blueprint AI, Your AI-Powered Development Assistant for Unreal Engine.
Overview:
Blueprint AI brings the power of advanced AI models directly into Unreal Editor through an easy to use UI. Seamlessly create Blueprints, UMG widgets, modify assets, and streamline your development workflow with prompts.
Key Features
Multi-Model Support:
Claude CLI
Gemini CLI (free plan available)
Codex CLI
Direct Editor Integration
AI directly interacts with your Unreal project
Create Blueprint classes, UMG widgets, and game mechanics without leaving the editor
Context-aware asset manipulation
Asset property inspection and modification
Switch AI models on the fly
Live preview, See changes as AI works on your project
Conversation history preservation across sessions
Quick action prompts for common tasks
Perfect For
Beginners learning Unreal
Rapid prototyping and iteration
Learning best practices
Automating repetitive tasks
Creating UI layouts from descriptions
Generating game mechanics quickly
Getting Started
1. Install the plugin
2. Open the Blueprint AI panel (Window → Blueprint AI)
3. Setup your preferred AI backend (Claude/Gemini/Codex)
4. Start chatting
Example Prompts
"Create a pause menu widget with Resume, Settings, and Quit buttons"
"Add a Health variable to the selected Blueprint"
"Make a pickup system with rotation and floating animation"
Plugin Dependencies
- PythonScriptPlugin
- Niagara
- IKRig
- PCG
- Metasound
- PoseSearch
- StateTree
- PropertyBindingUtils
- StructUtils
- EnhancedInput
- GameplayAbilities
- CommonUI
- ControlRig
- RigVM
- Chooser