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Dataset · Hugging Face

sarulab-speech/DuplexChat

DuplexChat large-scale, two-speaker, full-duplex spoken-dialogue corpus built from public podcast feeds. This repository distributes no audio Contents File Rows Hours duplexchat_manifest_en.jsonl.gz 15,304,412 282,634 duplexchat_manifest_ja.jsonl.gz 7,329,011 132,723 manifest_counts.json holds the same totals. Row schema Each line is one two-speaker dialogue clip: { "language": "en-us", "rss_url": "https://.../podcast/rss"… See the full description on the dataset page: https://huggingface.co/datasets/sarulab-speech/DuplexChat.

Author / organizationsarulab-speech
License (as declared)mit
Downloads308 (as reported by Hugging Face)
Likes15
Created27 June 2026
Last updated at source5 July 2026
full-duplexspoken-dialoguespeechpodcast
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