The limitations of speed and the constant increase in the size of ledger of current public Blockchain is limited to being established in reality, which results in reduction of node participation and increase in network cost due to the escalating size of the data capacity. "Grabity provides an innovative Blockchain platform for global ecosystem and Blockchain users." Grabity’s platform allows to solve the limitation in the speed of authentication and the size of the distributed storage accumulated in each node increasing equally, thus reducing the efficiency of the entire network and reducing node scalability, through Orbital Consensus and Genesis Hoisting. Through the SDK and Toolkit provided by Grabity, developers can easily apply Blockchain and tokenize to existing applications and benefit from global expansion of services, expansion of users, and cost savings. Without any purchase of expensive mining equipment, anyone can easily become a node in providing their computer resources and receive rewards with just a click to their smartphones, PCs, and already installed DApps.

The GYM rewards app rewards you for exercising at the GYM by introducing Proof of Exercice to the blockchain. The more you exercise at the GYM, the more GYM Coins you will earn. GYM Coins are redeemable at your local participating gyms and will be tradable at participating cryptocurrency exchanges.

"Social networking is mining" use petchains diamond give the thumbs-up and so on. 90% of the Advertisement fee supplied by Pet food brands and toys brands will be return to users who have petchains diamond,PTCS coin will load partner exchange site in 2019. Direct-To-Consumer Decentralize Platform Petchains is dedicated to a global panpet market information management system and the trading platform. The solution is developed on the modern and global technologies like big data and blockchain which allows the users to maintain a unique and to keep the data of both the animals who lives in the home or in the shelters. The main aim of this project is to bring up the community which is made up of the experts, professionals, institutions, academics, owners, service providers, dealers volunteers and other participants of the animal community, they can interact globally and contribute to provide the efficient lives to the pets.

Akropolis is an end-to-end pensions & savings protocol that act as a decentralised marketplace and data exchange for the pensions sector. Akropolis is designed to improve incentives and economic outcomes for all parties including individuals, pension funds, fund managers and regulators. It is designed to reduce cost, friction and risk, improve transparency and align incentives to serve the needs of consumers, and provide a sustainable parallel system that works along-side the global pensions system.

Platform "Brain Space" - your step on the international arena. “The creation of an infrastructure that will become a strong foundation for the intellectual property market in the world, as well as reduce the process of identifying and developing the potential of authors to the level of access to the international arena at times”: the Brain Space team works to solve this task, because without the accessible, convenient and understandable procedures for registration and recording of the results of intellectual activity, and without the necessary and understandable tool it is difficult to imagine the achievement of the goal indicated in the strategies of a multitude of institutions scientifically technological development of the cultural sphere.

CRED, formerly Libra Credit, is a decentralized lending ecosystem that facilitates open access to credit anywhere and anytime based on the Ethereum blockchain.