Learn how to implement real-time, offline speech recognition in your Unreal Engine project using the Runtime Speech Recognizer plugin. This tutorial covers everything from setting up language models to creating voice command systems, with complete code examples for both microphone input and audio file processing. Powered by OpenAI Whisper technology with GPU acceleration on Windows, this plugin enables voice-driven gameplay without internet connectivity.
https://dev.epicgames.com/community/learning/tutorials/b6Xa/offline-real-time-speech-recognition-in-unreal-engine