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Dataset · Hugging Face

kyutai/hifitts2-aligned

HiFiTTS-2 word alignments Word-level forced alignments for the HiFiTTS-2 corpus (44 kHz subset, resampled to 24 kHz), as used to train pocket-tts models. Like HiFiTTS-2 itself, this dataset contains no audio — only pointers and annotations. The audio is downloaded from LibriVox and cut locally. Contents train/train_aligned-*.jsonl.gz — the full aligned training manifest eval_aligned.jsonl.gz — a 1000-utterance held-out split scripts/download_audio.py — fetches… See the full description on the dataset page: https://huggingface.co/datasets/kyutai/hifitts2-aligned.

Author / organizationkyutai
License (as declared)cc-by-4.0
Downloads202 (as reported by Hugging Face)
Likes3
Created21 August 2026
Last updated at source24 August 2026
speechalignmenthifitts2
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