Dataset · Hugging Face

SpeechAntiSpoofingBenchmarks/ODSS

Name: ODSS
Creator: SpeechAntiSpoofingBenchmarks
License: cc-by-sa-4.0
Keywords: task_categories:audio-classification, language:en, language:de, language:es, license:cc-by-sa-4.0, size_categories:10K<n<100K, format:parquet, modality:audio, modality:text, library:datasets, library:dask, library:polars, library:mlcroissant, region:us, anti-spoofing

ODSS — An Open Dataset of Synthetic Speech Benchmark-ready packaging of ODSS (An Open Dataset of Synthetic Speech), a multilingual (English / German / Spanish), multispeaker dataset for synthetic speech detection: each natural utterance is paired with TTS re-synthesis of the same text. Overview Binary classification: bonafide (natural human recordings) vs. spoof (text-to-speech). The synthetic side is generated by two TTS systems — the end-to-end VITS architecture… See the full description on the dataset page: https://huggingface.co/datasets/SpeechAntiSpoofingBenchmarks/ODSS.

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Author / organization	SpeechAntiSpoofingBenchmarks
License (as declared)	cc-by-sa-4.0
Downloads	2.3K (as reported by Hugging Face)
Likes	0
Created	9 June 2026
Last updated at source	27 June 2026

anti-spoofingaudio-deepfake-detectionspeechbenchmarkarena-readysynthetic-speechmultilingual

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