Commercial training data from specialist providers. Listings show what each source advertises; licensing is confirmed with the provider before any agreement.
The provider delivers a unified data development platform for creating production-ready datasets across the most demanding AI domains, including Physical AI (robotics,…
This dataset includes complete transcriptions of real customer service calls across industries such as retail, banking, entertainment, and tech.
The provider OpenChat Corpus is a curated collection of 44.9 million conversational turns between real users and leading AI assistants.
This dataset contains thousands of authentic audio recordings of customer calls to service teams across key U.S.
We provide Real-World Customer Support Voice Data.
Each audio file captures a real support conversation with emotional intensity, including refund requests and repeated unresolved issues.
Authoring prompts and responses by native speakers (United States), covering the Finance domain.
Authoring prompts and responses by native speakers (United States), covering the Insurance domain.
WiserBrand provides a massive, structured dataset of authentic product review data and service-level consumer complaints.
Authoring prompts and responses by native speakers (United States), covering the Retail domain.
This dataset features consumer reviews about products and services of leading online marketplaces.
SavingAdvice.com has hosted one of the web's longest-running personal-finance communities since April 2004.
Scope: Synthetic customer–agent interactions, available in dual-channel (per speaker) or single-channel mixes.
Scope: Synthetic customer–agent interactions, available in dual-channel (per speaker) or single-channel mixes.
This dataset is designed for building and improving speech recognition systems.
Authoring prompts and responses by native speakers (United States), covering the Travel domain.
For decades, a game's manual was part of the game.
WiserBrand provides a massive, real-world conversational AI training dataset sourced from authentic customer service interactions across 160+ industries.
The PPT Visual Rendering Dataset is a large-scale collection of 850K+ unique PowerPoint presentation files in PPT and PPTX format, built as AI training data for…
A Korean finance domain question collection dataset built for LLM training, with domain-specific questions directly collected and curated by finance majors and industry…
A Korean media and entertainment domain question collection dataset built for LLM training, with domain-specific questions directly collected and curated by professional…
A Korean retail and distribution domain question collection dataset built for LLM training, with domain-specific questions directly collected and curated by professional…
An inbound call speech-text pair dataset collected across multiple domains (e.g., e-commerce, IT, finance) from actual telephony environments of North American customer…