Chi (Q-Chi) can be broken down to mean quantum essence of life, is attempting to harness the disruptive blockchain technology to power the marketing, health and gaming industry. Providing a sustainable chain/supply while bringing future financial opportunities and increase in value to its participants. QChi is collaborating with computer technology, health, tourism and marketing based companies to bring crypto/blockchain technology to the these industries. The cooperation is aimed at providing Qchi a solid and stable backing to achieve a promising future.
ARPA is a Secure Computation Network Compatible With Blockchains They propose a blockchain-based secure computation network of Multi-party Computation (MPC). ARPA cryptographically enables private smart contract, unprecedented data-at-use privacy protection, as well as scalable computational sharding.