Dataset · Hugging Face

zhifeixie/StreamAudio-2M

Name: StreamAudio-2M
Creator: zhifeixie
License: cc-by-4.0
Keywords: task_categories:audio-classification, task_categories:automatic-speech-recognition, task_categories:translation, task_categories:audio-to-audio, language:en, language:zh, license:cc-by-4.0, size_categories:100K<n<1M, format:json, modality:tabular, modality:text, modality:audio, library:datasets, library:pandas, library:polars

StreamAudio-2M Large-scale streaming-audio dataset for audio-LLM / audio-agent training. Each row is a stream: a sequence of audio turns sharing one unified schema. ~2.28M unique audio clips are organised into six task subsets. Subsets Subset Rows Description Stream_Audio_Understanding 90,738 Montages of audio-understanding clips (AudioSet / FMA): captions, choice & open QA Real_time_ASR 28,109 Streams of ASR clips (CommonVoice / GigaSpeech /… See the full description on the dataset page: https://huggingface.co/datasets/zhifeixie/StreamAudio-2M.

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Author / organization	zhifeixie
License (as declared)	cc-by-4.0
Downloads	740 (as reported by Hugging Face)
Likes	32
Created	24 May 2026
Last updated at source	3 June 2026

audiostreamingaudio-understandingasrspeech-translationvoice-chat

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