

Defined AI operates as a marketplace where businesses can purchase off-the-shelf datasets or commission custom data collection for AI training. The platform supports audio, image, video, and text formats, with a focus on multilingual capabilities across 500+ languages.
The service is designed for enterprise and mid-market companies, particularly those in technology, healthcare, finance, and automotive industries. It provides tools for data annotation and model evaluation to help refine AI models.
Because the platform serves regulated industries, it maintains certifications including ISO 27001, 27701, and 42001, and is GDPR and HIPAA compliant. Buyers should confirm if their specific technical requirements for file formats or sample rates are supported by the available datasets before purchasing.
Beyond the marketplace, the platform offers human-in-the-loop labeling and fine-tuning services to help adapt large language models to specific business use cases.
A library of off-the-shelf datasets across audio, image, video, and text formats.
Services to gather specific, diverse datasets based on a company's project needs.
Human-in-the-loop data annotation and labeling for multimodal data.
Access to training data spanning 150+ countries and 500+ languages and dialects.
Testing services designed to check AI models for accuracy and fairness.
ISO 27001, 27701, and 42001 accredited, and GDPR and HIPAA compliant.
Sourcing multilingual speech datasets to train voice assistants and dictation software.
Acquiring labeled image and video data for ADAS, autonomous driving, and biometrics.
Obtaining text datasets for sentiment analysis and large language model fine-tuning.
Supporting the development of filters to safeguard social and gaming spaces.
Using compliant datasets for medical imaging and doctor-patient conversation modeling.
Pricing was not clearly available from the provided evidence. Buyers should confirm current pricing on the vendor website.
The platform offers curated datasets for automatic speech recognition (ASR), natural language processing (NLP), sentiment analysis, computer vision, and large language models (LLMs).
Yes, the platform is GDPR and HIPAA compliant, and it holds ISO 27001, 27701, and 42001 certifications.
Yes, Defined AI allows users to download free samples from their website to help evaluate the data before purchase.
Yes, in addition to the marketplace, they provide custom data collection, labeling, and LLM fine-tuning services.
Source category: Data & Analytics
Source subcategory: Data Marketplace
Defined AI is an enterprise training data platform used to buy or commission multilingual and multimodal datasets for AI models. It supports workflows for speech recognition, computer vision, and NLP while maintaining regulatory compliance. Pricing requires a custom quote and refunds are not offered.