What is Defined.ai?
Defined.ai is the world’s largest marketplace for AI training data, offering a wide range of ethically sourced datasets to power your AI projects. Whether you’re building conversational AI, healthcare solutions, or content moderation tools, Defined.ai has the data you need to succeed.
What are the features of Defined.ai?
- Ethically Sourced DataAll datasets are collected with transparency and fairness, ensuring responsible AI development.
- Extensive Dataset LibraryAccess over 19k hours of scripted monologues, 16k hours of spontaneous dialogue, and 1.5M+ NLP annotations.
- Customizable SolutionsTailor datasets to fit your specific project needs, from healthcare Q&A prompts to adult content classification.
- Top-Tier Quality ControlEvery dataset undergoes rigorous review to ensure accuracy and reliability.
- Multilingual SupportDatasets cover multiple languages and regions, making them ideal for global AI applications.
What are the use cases of Defined.ai?
- Conversational AI DevelopmentUse spontaneous dialogue datasets to train chatbots and virtual assistants.
- Healthcare AILeverage medical image datasets for AI-driven diagnostics and patient care.
- Content ModerationUtilize adult content classification datasets to build robust moderation tools.
- NLP ResearchExplore multilingual NLP datasets for advanced language model training.
- Podcast AnalysisTrain AI models with 10k+ hours of podcast data in 25+ languages.
How to use Defined.ai?
- Browse the MarketplaceVisit Defined.ai to explore the available datasets.
- Select Your DatasetChoose the dataset that best fits your project needs.
- Customize if NeededWork with Defined.ai to tailor the dataset to your requirements.
- Download and UseOnce purchased, download the dataset and integrate it into your AI project.









