Speech Recognition Datasets

Mandarin Full-Duplex Spontaneous Dialogue Speech Dataset, collected from dialogues based on given topics. Transcribed with text content, speaker's ID, gender, age and other attributes. Our dataset was collected from extensive and diversify speakers, geographicly speaking, enhancing model performance in real and complex tasks. Quality tested by various AI companies. We strictly adhere to data protection regulations and privacy standards, ensuring the maintenance of user privacy and legal rights throughout the data collection, storage, and usage processes, our datasets are all GDPR, CCPA, PIPL complied.

Mandarin Chinese(China) Spontaneous Dialogue 48KHZ Smartphone speech dataset, including at least 20 topics, covering a wide range of vocabulary and grammatical structures, encompassing various dialect regions of China, mirrors real-world interactions. Transcribed with text content, timestamp, speaker's ID and other attributes. Our dataset was collected from extensive and diversify speakers, geographicly speaking, enhancing model performance in real and complex tasks. Quality tested by various AI companies. We strictly adhere to data protection regulations and privacy standards, ensuring the maintenance of user privacy and legal rights throughout the data collection, storage, and usage processes, our datasets are all GDPR, CCPA, PIPL complied.

Taiwanese Accent Mandarin(China) Real-world Casual Conversation and Monologue speech dataset, covers self-media, conversation, live and other generic domains, mirrors real-world interactions. Transcribed with text content, speaker's ID, gender and other attributes. Our dataset was collected from extensive and diversify speakers, geographicly speaking, enhancing model performance in real and complex tasks. Quality tested by various AI companies. We strictly adhere to data protection regulations and privacy standards, ensuring the maintenance of user privacy and legal rights throughout the data collection, storage, and usage processes, our datasets are all GDPR, CCPA, PIPL complied.

534 Hours - Taiwanese Accent Mandarin Spontaneous Dialogue Smartphone speech dataset, collected from dialogues based on given topics. Transcribed with text content, timestamp, speaker's ID, gender and other attributes. Our dataset was collected from extensive and diversify speakers, geographicly speaking, enhancing model performance in real and complex tasks. Quality tested by various AI companies. We strictly adhere to data protection regulations and privacy standards, ensuring the maintenance of user privacy and legal rights throughout the data collection, storage, and usage processes, our datasets are all GDPR, CCPA, PIPL complied.

Mandarin(China) Commands speech dataset, each recording the same corpus with 17 commonly used command words. The proportion of male and female speakers is balanced, covering multiple age groups. The data is recorded by Bluetooth headset, covering the mainstream models in the market. It can be used for the voice assistant, command control, and other application scenarios.Quality tested by various AI companies. We strictly adhere to data protection regulations and privacy standards, ensuring the maintenance of user privacy and legal rights throughout the data collection, storage, and usage processes, our datasets are all GDPR, CCPA, PIPL complied.

Mandarin Chinese(China) Noisy Monologue Smartphone speech dataset_ Guiding, collected from monologue based on given prompts, covering generic domain, such as in-car, smart home, voice assistant, recorded in noisy condition. Transcribed with text content and other attributes. Our dataset was collected from extensive and diversify speakers(205 people), geographicly speaking, enhancing model performance in real and complex tasks. Quality tested by various AI companies. We strictly adhere to data protection regulations and privacy standards, ensuring the maintenance of user privacy and legal rights throughout the data collection, storage, and usage processes, our datasets are all GDPR, CCPA, PIPL complied.

Taiwanese Mandarin(China) Scripted Monologue Smartphone speech dataset_Guiding, collected from monologue based on given prompts, covering smart car, smart home, voice assistant domains. Transcribed with text content and other attributes. Our dataset was collected from extensive and diversify speakers(203 native speakers), geographicly speaking, enhancing model performance in real and complex tasks. Quality tested by various AI companies. We strictly adhere to data protection regulations and privacy standards, ensuring the maintenance of user privacy and legal rights throughout the data collection, storage, and usage processes, our datasets are all GDPR, CCPA, PIPL complied.

Taiwanese Mandarin(China) Scripted Monologue Smartphone speech dataset, collected from monologue based on given prompts, covering economy, entertainment, news, oral language, numbers, alphabet and other domains. Transcribed with text content. Our dataset was collected from extensive and diversify speakers(204 native speakers), geographicly speaking, enhancing model performance in real and complex tasks. Quality tested by various AI companies. We strictly adhere to data protection regulations and privacy standards, ensuring the maintenance of user privacy and legal rights throughout the data collection, storage, and usage processes, our datasets are all GDPR, CCPA, PIPL complied.

This dataset features 202 participants recorded in 13 distinct angles under both natural indoor lighting and fluorescent settings, using smartphones. It includes high-resolution multimodal video of Mandarin Chinese speech with diverse speaker demographics and natural lip movements. The dataset captures general content in an unconstrained format and is suitable for tasks such as lip reading, audio-visual speech recognition (AVSR), visual speech synthesis, lip-sync modeling, and other multimodal machine learning applications. It complies with GDPR, CCPA, and PIPL privacy regulations and has been validated by leading AI enterprises.