Best dataset marketplace AI tools

A marketplace connecting creative freelancers with AI companies, enabling creators to earn money by contributing high-quality images, videos, and illustrations for AI training datasets.

Ouro is a collaborative platform for technical creators—engineers, scientists, and AI developers—to build, share, and monetize high-impact digital assets. It enables users to publish APIs, datasets, and AI agents, fostering a community focused on solving major challenges and creating passive income streams.

PixtaAI is a premier marketplace for high-quality AI training data. It connects AI developers and companies with top data providers, offering a diverse range of datasets including images, videos, audio, and text. The platform facilitates the discovery, purchase, and custom sourcing of annotated data to power machine learning models across various industries.