Defexa

COTI is the world’s first blockchain protocol optimized for decentralized payments, designed for use by merchants, governments, payment dApps and stable coin issuers. COTI Pay, our first app, already boasts a network of 5,000 merchants and 80,000 users. COTI uses a DAG (directed acyclic graph) ledger to address the shortcomings of blockchain platforms that make them unsuitable for supporting mainstream and everyday transactional needs.

Pigzbe uses the blockchain to make money transfers within families borderless, safe, and instant. By unlocking the potential of globalised families as micro-financing networks, Pigzbe teaches children about money in the 21st century.

The aim of the project is to create an EscrowBlock platform for the Ethereum network blockchain. Such a platform can work as an independent environment, or be integrated into other Smart contracts, to provide escrow services as part of any other projects. The team will start the project on Mainnet Ethereum blockchain and then make a fork for providing an independent service.

Blockchain Of Things has an extended function that allows businesses and individuals to create Blockchain-based applications with the idea of having products and services with access, security, data storage, management and communication between Internet of Things (IoT) applications. BOTSCHAIN is a Blockchain database cloud project aimed at creating a secure basic infrastructure platform for Blockchain. The project will provide a decentralized cloud database technology to perform complex decentralized applications and support the efficient operation of trillions of blockchain, with high scalability, durability and performance.

Co-DEX is a Decentralized trading platform for cryptocurrencies, built on vanguard security infrastructure and using a revolutionary system. Co-DEX is an exchange created by the community, for the community, thus Co-DEX will be the first exchange that will apply a NO FEES policy on transactions, the users being required to cover solely the transaction cost of the miners and/or validators that register the action on the blockchains. Experience direct peer-to-peer trading without the security risk of trusting a third party, thus having complete control of your assets at any time.

KardiaChain is the blockchain of blockchains. A scalable and interoperable blockchain platform for decentralized applications. Our Vision: We believe Blockchain can create equal opportunities for people, a world where people have access to opportunity to invest, to start a business, to work and to be socially mobile. Our technology empowers mass adoption, expand use-cases and lay foundation of the blockchain ecosystem. We are building a blockchain platform for decentralised applications helping to create a blockchain ecosystem that allows for scaling and connecting disparate blockchains. Our Core Technology is: - Dual Node - Elastic Sharding With Incentive Mechanism (ESWIM) - Kardia Smart Contract Markup Language (KSML) Our Use cases are: - Supply Chain Management - Fully Decentralised Cross-chain Exchange - Smart City