Speed Up Unreal Engine NNE Inference with NVIDIA TensorRT for RTX Runtime

The TensorRT for RTX plugin provides a runtime for Unreal Engine's Neural Network Engine (NNE), enabling efficient deployment of AI models directly within real-time applications. Developers can see 1.5x performance improvements compared to DirectML-based approaches, making it easier to integrate responsive AI-driven features into games and interactive experiences. By leveraging RTX GPUs across desktops, laptops, and workstations, TensorRT for RTX accelerates workloads such as rendering, language, speech, and animation while maintaining strong performance on consumer hardware.

Source: NVIDIA Developer | 2026-04-30