Phoneme Level Speech Alignment And Forced Alignment Across Multilingual Data

via “multilingual-forced-alignment-with-phoneme-timing”

automatic-speech-recognition model by undefined. 37,59,227 downloads.

Unique: Leverages MMS pretraining across 1,130 languages with wav2vec2 architecture, enabling forced alignment for extremely low-resource languages where language-specific acoustic models don't exist. Uses shared multilingual acoustic space learned during pretraining rather than language-specific phoneme inventories, making it applicable to code-switched and under-resourced speech.

vs others: Covers 1,130 languages vs. Kaldi/Montreal Forced Aligner (limited to ~20 languages with pre-built models) and requires no language-specific acoustic models or phoneme lexicons, reducing setup friction for non-English workflows.