RootData is a Web3 asset data platform that provides structured and readable data, striving to become the trusted data layer for the Web3 ecosystem. RootData has become an essential data platform for over 2 million Web3 users to discover early alpha projects and make investment decisions.

OriginTrail is a decentralized knowledge graph that enables the world's data assets to be structured, linked, persistent, and understandable. OriginTrail can organize, discover, and verify anything, from physical to digital assets, such as supply chain items, art, diplomas, certificates, NFTs, DeFi, and more.

Geo is a web3 browser and knowledge graph app aiming to organize the world's public knowledge and information into a global decentralized database. Founded by Yaniv Tal, Geo will collate and distribute blockchain data into an easy-to-use browsable interface. Industries including politics, health, science, and more can manage their own data, processes for allocating power through reputation, and user interfaces.

Golden Protocol is a decentralized canonical knowledge graph that maps the 10 billion entities that exist, as well as the public knowledge surrounding them. The protocol supports a wide range of triple types, qualifiers, and associated evidence. The triple graph can be utilized to power DApps and services that require fundamental knowledge. Each agent can submit triples to be validated, and, if accepted, they will be rewarded with tokens. Validators and predictions from the knowledge graph itself decide whether triples are accepted.

Cilium provides real-time motion graph for the future of movement.

Lunyr is an Ethereum-based, decentralized world knowledge base. It rewards users with app tokens for peer-reviewing and contributing information. It aims to be the starting point of the internet for finding reliable and accurate information. Its long-term vision is to develop a knowledge base API that developers can use to create next-generation decentralized applications in Artificial Intelligence, Virtual Reality, Augmented Reality, and more.

UPTO3 is a decentralized protocol for building and verifying event knowledge graphs designed to help users gain a deep understanding of and explore event data, and extract valuable information from it. It is based on the concept of an event knowledge graph, which constructs and utilizes event graphs to provide users with comprehensive and accurate event correlation information, thus supporting various intelligent applications and decision analysis.