Kaldi Librispeech: Open Source Speech Recognition Toolkit and Dataset

Kaldi is an open-source speech recognition toolkit used to build speech recognition systems. It has been used to develop speech recognition systems for Librispeech, an open-source speech dataset. Librispeech is a corpus of approximately 1000 hours of English speech derived from audiobooks and read speech, carefully segmented and aligned. It's one of the most popular datasets for developing and evaluating automatic speech recognition systems. Librispeech has been used to train many models, achieving highly accurate results.