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OpenVI Dialog Synthetic 500h

Vietnamese two-speaker synthetic dialogue data for ZipVoice-Dialog experiments.

  • 60,000 audio chunks of 30 seconds each
  • 500 hours total
  • Five shards of approximately 100 hours
  • FLAC audio with per-chunk dialogue manifests and turn metadata
  • Generated with the OpenDialog v2 synthesis pipeline

Each shard contains a manifest.jsonl and its corresponding chunks/ directory.

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