[Plugin] GPT for Blueprint Debugging – Let GPT help you fix your Blueprints

Distribution UE Marketplace
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:wrench: [Plugin] GPT for Blueprint Debugging – Let GPT help you fix your Blueprints

Hi Unreal devs!
I’ve just released a plugin that integrates GPT into the Blueprint debugging process — directly inside the editor.

If you’ve ever pasted Blueprint logs or screenshots into ChatGPT and thought “there must be a better way”… well, here it is.

:brain: What it does
This plugin collects your Blueprint metadata (nodes, connections, pin info, etc.) and sends a structured JSON payload to your GPT model (OpenAI key required). It’s like having a debugging assistant right in your project.

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:bullseye: Key Features

  1. Extracts node/pin structure and context data from any selected Blueprint

  2. Sends it to GPT for suggestions, fixes, or analysis

  3. Integrated editor panel to display the GPT response (no switching apps!)

  4. Easy setup – just paste your OpenAI API key

  5. Supports UE 5.4.4and UE 5.5.4

:film_projector: Demo Video

:hammer_and_wrench: Download on Fab
GPT for Blueprint Debugging | Fab

Would love your feedback or feature suggestions. Thanks for checking it out!

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Thanks for checking it out! Would love to hear if anyone tried it.