Fetch.ai’s Autonomous Economic Agents (AEA) Framework is an open-source Python SDK and CLI toolset for creating modular, autonomous agents that can negotiate, transact, and collaborate in decentralized environments. It includes scaffolding commands to generate agent projects, templates for protocols and skills, connection modules to integrate with multiple ledgers (Ethereum, Cosmos, etc.), contract interfaces, behavior and decision‐making components, testing and simulation utilities, and a publishing mechanism to distribute agents on the Open Economic Framework network. Developers leverage its modular architecture to rapidly prototype digital workers for DeFi trading, data marketplaces, IoT coordination, and supply chain automation.

Defined.ai stands as the world's foremost AI training data marketplace. It enables AI professionals to seamlessly buy, sell, or commission off-the-shelf and customized high-quality datasets, tools, and models. The platform aims to support the entire AI development lifecycle, from data collection to model deployment, facilitating faster and more accurate outcomes. With a wide range of datasets spanning various domains and languages, Defined.ai ensures that AI practitioners have the resources they need for effective and ethical AI development.

Rido constructs a two-way data marketplace that allows users to list or offer their data information and ownership. This involves a DataFi protocol, which ensures the security and efficiency of data transactions. With Rido, users can monetize their data, ensuring both transparency and profitability. This product is designed to be user-centric, providing a seamless experience for both data providers and consumers, and bridges the gap between data ownership and data utilization in a secure environment.

Datafarmr is an online data marketplace that facilitates the buying and selling of high-quality data. The platform is designed to provide data buyers with access to reliable datasets, while offering data sellers a place to monetize their data assets. It supports a wide range of data types and ensures transactions are secure and efficient. With various analytics and verification tools, Datafarmr promises accuracy and quality, making it a valuable resource for businesses needing dependable data for decision-making.