k2-fsa/OpenDialog
OpenDialog OpenDialog is a 6.8k hours spoken dialogue dataset, introduced in the paper ZipVoice-Dialog: Non-Autoregressive Spoken Dialogue Generation with Flow Matching. Paper: https://arxiv.org/abs/2507.09318 GitHub: https://github.com/k2-fsa/ZipVoice Project Page: https://zipvoice-dialog.github.io OpenDialog is the first large-scale (6.8k hours) open-source spoken dialogue dataset derived from in-the-wild speech data. It consists of: English data: 5074 hours Chinese data:… See the full description on the dataset page: https://huggingface.co/datasets/k2-fsa/OpenDialog.
| Author / organization | k2-fsa |
|---|---|
| License (as declared) | cc-by-nc-4.0 |
| Downloads | 953 (as reported by Hugging Face) |
| Likes | 24 |
| Created | 9 July 2025 |
| Last updated at source | 18 April 2026 |
Popularity, last 3 days
953 now (+141 since 2026-10-16). Counts as reported by the source, snapshotted daily by Silytics.
Recent changes
- 16 Oct 2026 Description: OpenDialog OpenDialog is a 6.8k hours spoken dialogue dataset, introduced in the paper ZipVoice-Dialog: Non-Autoregressive Spoken Dialogue Generation with Flow Matching. Paper: https://arxiv.org/abs/2507.09318 GitHub: https://github.com/k2- → OpenDialog OpenDialog is a 6.8k hours spoken dialogue dataset, introduced in the paper ZipVoice-Dialog: Non-Autoregressive Spoken Dialogue Generation with Flow Matching. Paper: https://arxiv.org/abs/2507.09318 GitHub: https://github.com/k2-
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Silytics shows public metadata from Hugging Face and links to the original. Information may be incomplete or out of date. Last refreshed 18 October 2026. Licenses and terms of the original apply to the work itself. Not financial, legal or professional advice.