Sapien

HumanSignal

This company develops a data labelling platform for data scientists to evaluate, train and fine-tune artificial intelligence models using human feedback.

Sentient

This company develops a decentralised platform for building and monetising open-source artificial intelligence models and agents for developers and AI creators.

Poseidon

This company provides a decentralized data layer and marketplace for sourcing and licensing intellectual property-cleared training datasets for artificial intelligence developers.

FractionAI

This company develops a decentralised platform for data labelling and AI agent training, serving developers, stakers and builders within the crypto-AI ecosystem.

Reliabl

This company develops a collaborative data annotation platform for artificial intelligence developers to create context-aware and bias-resilient machine learning training datasets.

Bagel Network

This company provides a decentralised marketplace for machine learning engineers and researchers to exchange, license and build verifiable datasets for artificial intelligence training.

Human Protocol

This open-source infrastructure provides smart contracts and tools for businesses to coordinate global workforces and automate data-labelling tasks for artificial intelligence training.

Hub.xyz

This company provides an API and marketplace for rights-cleared real-world multimodal training data to robotics firms and artificial intelligence labs.