CardaBit

A blockchain-based integrative data marketplace for the global renewable energy industry. The REDi Infranet will empower various renewable energy producers, consumers, and industry experts to consolidate, verify, and distribute data in the search for improved productivity and efficiency towards true sustainability.

World Mobile is going the extra mile to open a new world. With nearly 4 billion people left offline, digital exclusion is a significant problem. Unlike traditional mobile networks, World Mobile is based on the sharing economy, selling affordable network nodes to local business owners, and so they have the power to connect themselves and others while sharing the rewards. The World Mobile Token (WMT) is a digital token that is issued with the purpose of allowing the participants to provide a service on the network and be rewarded accordingly for it. The primary role of WMT is to incentivise both token holders that want to support the operation of the network by way of delegating their WMT stake to a node operator (stakers) as well as node operators that operate their own node. WMT is the utility token at the heart of World Mobile Chain, a solution developed in partnership between Input Output Global and World Mobile to democratize access to digital, financial and social services in Africa, the first of its kind to go the extra mile and connect the unconnected. The sharing economy enabled by WMT provides the foundation for affordable network nodes, based on the Cardano blockchain infrastructure. These network nodes act as local relays for internet connectivity. Subscribers to these networks will be able to access Input Output’s digital identity solution, Atala PRISM, which will allow them to use services such as digital banking, healthcare and education.

Adrealm aims to rebuild the digital advertising ecosystem and cultivate a self-sustaining open ecosystem for all participants to achieve advertising efficiency. Built on ERC-20 standard of the Ethereum platform, Adrealm connects advertisers, service providers, content publishers, developers etc on its decentralized public ledger ensuring privacy and no third-party management of data. Thanks to its three-tier architecture made of an on-chain layer, off-chain layer, and a service layer, speed and efficiency can be guaranteed and the industry pain-points such as fraud, low-quality ads, and data leakage can be overcome. Adrealm relies on a particular consensus mechanism called Proof of Valid Traffic (PoVT) that makes high-quality ads and traffic the fundamental criteria for the operational success of transactions.

The REPU system (abbreviated from English – "reputation") is a revolutionary project that allows you to completely rethink the way social networks are perceived. REPU is a rating and feedback system based on decentralized blockchain technology. Technology allows you to completely replace the system of “likes” with the rating - both for users and for companies. The rating, subsequently, can be used as an assessment tool in various areas of the individual’s life - starting with professional skills, financial stability, and ending with all possible aspects of behavior and interaction with the public.

Aimedis is an AI backed, blockchain and smart contract supported medical ecosystem, that changes the way patients, doctors, and hospitals communicate, connect and handle information. Using the Aimedis platform, users can store, secure and share their medical information only with the people they want to share it with by using the Aimedis right management system. Beside the records, AImedis offers videochat and communication with other patients and doctors, online prescriptions, online appointments, learning content, the inclusion of fitness trackers and devices like ECG or bloodpressure monitors into the system, while all transactions inside the system are backed by our porprietary private AIMChain blockchain, while the token is bound to a public blockchain (Aimedis dual-blockchain model). AIMSocial will be the new incentivised and decentralized medical social network where patients can help other patients and get rewarded for it, while the system is supported by AI.

Ravelous is the crypto ecommerce marketplace that lets users sell their stuff online for crypto. Sellers can accept many types of payments from buyers, and withdraw your balance in the token of their choosing. Buyers who do not have the currency the sellers prefer can exchange their coins for RAVE tokens which used for payment. The RAVE tokens can also be traded for other coins, and will have a value backed by the crypto-marketplace and the RAVE treasury that will increase over time as the treasury grows in value.