Language
The catalogue lists 67 Portuguese datasets. Most listings are audio, text and image data, typically used for speech recognition, document understanding & OCR and conversational AI. Where providers state a volume in hours, it ranges from 11 hours to 39.7k hours.
Regional variants listed: Portuguese (Brazil), Portuguese (Portugal).
Audio · Multimodal
Specifications: ‣ Volume: 100,000+ hours of Machine Learning (ML) Data ‣ Format: 8kHz, mono channel (WAV audio + JSON transcript) ‣ Environment: Studio, podcast-quality…
Audio · Text
Portuguese(Brazil) Spontaneous Dialogue Telephony speech dataset, collected from dialogues based on given topics, covering 20+ domains.
Audio · Text
Portuguese(Brazil) Scripted Monologue Smartphone speech dataset, collected from monologue based on given scripts, covering generic domain, human-machine interaction,…
Audio · Text
Portuguese(Europe) Scripted Monologue Smartphone speech dataset, collected from monologue based on given scripts, covering generic domain, human-machine interaction,…
Audio · Text
English(Portugal) Scripted Monologue Smartphone speech dataset, collected from monologue based on given scripts, covering generic domain, human-machine interaction,…
Audio · Text
Portuguese(Brazil) Unscripted Call Center Telephony speech dataset, covers medical, banking, logistics domains, including terms and emotions in call center scenario,…
Audio · Text
Portuguese(European) Real-world Casual Conversation and Monologue speech dataset, mirrors real-world interactions.
Text · Medical
Curated dataset of q&a pairs. real-world physician prompts and machine responses.
Audio
Conversational podcasts in portugese from brazil in various genre like religion, education, culture, society, etc.
Audio · Text · Multimodal
Native Brazilian Portuguese speech recorded by adult contributors across the five regions of Brazil through our web app, on their own phones.
Audio · Medical · Image · Text · Video
The provider delivers a unified data development platform for creating production-ready datasets across the most demanding AI domains, including Physical AI (robotics,…
Audio
Conversational podcasts in portuguese in various genre like arts, comedy, economy, health, news, politics, society, sports, etc.