Built a small site for tracking speech-to-speech, full-duplex, and audio foundation model work. It covers models, benchmarks, datasets, and some blog posts to organize the landscape in one place.
Built a small site for tracking speech-to-speech, full-duplex, and audio foundation model work. It covers models, benchmarks, datasets, and some blog posts to organize the landscape in one place.
We’ve released two conversational speech datasets from oto on Hugging Face 🤗 Both are based on real, casual, full-duplex conversations, but with slightly different focuses.
Dataset 1: Processed / curated subset otoearth/otoSpeech-full-duplex-processed-141h * Full-duplex, spontaneous multi-speaker conversations * Participants filtered for high audio quality * PII removal and audio enhancement applied * Designed for training and benchmarking S2S or dialogue models
Dataset 2: Larger raw(er) release otoearth/otoSpeech-full-duplex-280h * Same collection pipeline, with broader coverage * More diversity in speakers, accents, and conversation styles * Useful for analysis, filtering, or custom preprocessing experiments
We intentionally split the release to support different research workflows: clean and ready-to-use vs. more exploratory and research-oriented use.
The datasets are currently private, but we’re happy to approve access requests — feel free to request access if you’re interested.
If you’re working on speech-to-speech (S2S) models or are curious about full-duplex conversational data, we’d love to discuss and exchange ideas together.
We’ve released two conversational speech datasets from oto on Hugging Face 🤗 Both are based on real, casual, full-duplex conversations, but with slightly different focuses.
Dataset 1: Processed / curated subset otoearth/otoSpeech-full-duplex-processed-141h * Full-duplex, spontaneous multi-speaker conversations * Participants filtered for high audio quality * PII removal and audio enhancement applied * Designed for training and benchmarking S2S or dialogue models
Dataset 2: Larger raw(er) release otoearth/otoSpeech-full-duplex-280h * Same collection pipeline, with broader coverage * More diversity in speakers, accents, and conversation styles * Useful for analysis, filtering, or custom preprocessing experiments
We intentionally split the release to support different research workflows: clean and ready-to-use vs. more exploratory and research-oriented use.
The datasets are currently private, but we’re happy to approve access requests — feel free to request access if you’re interested.
If you’re working on speech-to-speech (S2S) models or are curious about full-duplex conversational data, we’d love to discuss and exchange ideas together.