Yothon is the only plugin that allows you to use Python at runtime in Unreal Engine.

Yothon lets you run your python scripts or commands (with your personal Python installation) as an embedded interpreter, then have the results directly into Unreal Blueprint or C++. This second version bring a major improvement: asynchronous jobs. This means that a long-running script won’t freeze the Game anymore, but will be executed as a game thread, in parallel with the main process.

Please note that, at this stage, Python scripts cannot access UE5 internals, e.g. UObjects.

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