Graph Bridge AI brings Claude directly into the Unreal Editor, letting you

chat with your Blueprint graphs using plain English. No more hunting through

nodes — just ask.

Whether you need to understand what a complex Blueprint does, wire up a

BeginPlay sequence, add a component, or register an Input Mapping Context,

Graph Bridge AI handles it through a clean docked chat panel that lives

inside your editor.

FEATURES

- Natural language Blueprint assistant powered by Claude (claude-sonnet-4-6)

- Docked chat panel with full conversation history and bubble UI

- 5 built-in preset tasks for the most common Blueprint operations

- Real-time graph introspection via local WebSocket bridge

- Thinking indicator with cancel support for in-flight requests

- API key and model selection saved to Editor Preferences

- OpenAI API fallback support

HOW IT WORKS

1. Open Window → GraphBridge AI

2. Start the local server and enter your Anthropic API key

3. Open any Blueprint

4. Ask a question or hit a preset — Claude reads your graph and responds

REQUIREMENTS

- Unreal Engine 5.5 or later

- Anthropic API key (claude-sonnet-4-6)

- Python 3.x for the companion WebSocket bridge server

- Windows 64-bit

IMPORTANT NOTES

An Anthropic API key is required. API usage is billed directly by

Anthropic at standard rates — there are no additional subscription

fees from this plugin. The companion Python server must be running

locally for graph introspection commands to work.