DenoLyrics is an advanced AI-powered web application designed for real-time speech recognition and audio-to-text conversion. It employs Whisper, a large-scale automatic speech recognition system, which has been trained on 680,000 hours of multilingual and multitask supervised data. Supporting 143 languages, DenoLyrics provides support for creating accurate transcriptions, captions, text summarizations, and translations. Whether the audio input is fast or slow, DenoLyrics ensures precise and swift text generation, making it a valuable tool for various use cases.