PayPie is developing a decentralized risk scoring solution and marketplace for invoices. PayPie will allow users to buy and sell invoices, and give companies an alternative funding solution for their immediate cash flow needs.
Paypie has a strong focus on usability and will integrate financial data from QuickBooks Online to encourage adoption. This will provide blockchain-based risk assessment, based on real-time business data. Invoice buyers will then be able to purchase invoices from these companies based on this information. The network will be powered by the PPP token.

CyberVein is a distributed data network that enables the decentralized management of complex datasets on the blockchain itself. CyberVein's goal is to become a public network of immutable databases, on which information can easily be traded, interconnected, and transformed into structured knowledge.
CyberVein allows multiple parties to process distributed databases that are shared and immutable. CyberVein's databases can be connected, referenced, and moentized. This creates a marketplace for data that can benefit researchers, businesses, and others.
CyberVein's directed acylic graph (DAG) architecture improves upon existing blockchain networks, and enables a larger amount of data to be stored and transmitted by multiple parties. CyberVein has an innovative consensus algorithm called Proof of Contribution (PoC), which gives incentives to nodes to contribute storage resources. Their ledger system consists of a network of interconnected smart contracts that are designed to function independently, but can easily communicate and exchange information between the. CyberVein also uses a data oriented contracting language is a modified version of Solidity that is optimized for data monetization.
CyberVein's innovative twist on data management networks have the potential to be very useful in cases were datasets need to be shared or when data needs to be processed by several parties in parallel. Some examples include machine learning, IoT systems, and cross-industry research.

Kik's vision is to establish a decentralized marketplace to connect app developers with users. Their aim is to create alternative revenue sources for developers that are not tied to advertising. The company's blockchain project has attracted attention due to its status as an established consumer company, the large amount of money that was raised, and their plans to use both the Stellar and Ethereum blockchains for the KIN token.
Kik currently operates a mobile messaging app with over 300 million users. Kik launched the KIN token in an ICO that raised close to $100 million in 2017. The token is intended to power a a decentralized ecosystem of digital services, but will first be used, within the Kik messaging ecosystem.