Gifto as a network protocol, is a brainchild of Andy Tian, the co-founder and CEO of Asia Innovations Group (AIG). The team at AIG comprises of crypto-technology and blockchain enthusiasts. Andy saw potential in designing a decentralized network powered by the Ethereum blockchain to fix the current broken content monetization model with a better model. Most people introduced to the global content industry will identify the following problems with the current model: The Gifto network was launched in December 2017 and has been tested along with AIG’s flagship product, Uplive. Uplive is a live streaming mobile application with over 20 million users. An official Gifto report in February 2018, stated that Gifto featured in the top 10 traded cryptocurrencies by volume. The universal blockchain-based virtual gifting protocol has not only bridged the gap between content creators and the audience but has also introduced a way to acknowledge and reward the content creators. Besides monetizing decentralized content, it has revamped the modern creator-audience relationship. It has already received support from a number of large institutional investors including KPCB and Wicklow Capital. This can only be seen a positive for Gifto as it proves that the idea has been scrutinized and accepted by a fairly large number of people.
Ankr strives to build a resource efficient blockchain framework that truly enables Distributed Cloud Computing (DCC) and provides user-friendly infrastucture for business applications. There are indeed existing cloud solutions, but Ankr is the first one to leverage both blockchain and trusted hardware. Technology Overview Ankr provides a computation-resource-efficient blockchain and an integrated data feed system leveraging both cryptographic primitives and trusted hardware Proof of Useful Work The Proof of Useful Work (PoUW) consensus enables a self-sustainable blockchain framework. Instead of wasting electricity and computing power on hashes like Bitcoin does, PoUW uses these resources towards useful work tasks provided by enterprises and consumers. The protocol runs on SGX-enabled CPUs with remote attestation to ensure security and confidentiality. The novel PoUW approach unlocks the massive potential of idle computing power around the world by providing enough incentives: in this scheme, every computation contributor gets compensated, and some will get the extra reward for generating the blocks. In the future, this mining scheme can promote Universal Basic Income (UBI). Plasma Sidechains The Multi-chain Plasma implementation allows different applications to handle application-specific smart contracts on individual side chains, preventing transactions from overloading the PoUW-based main chain. Native Oracle Service Native Oracle Service (NOS) provides authenticated data feed by leveraging both cryptographic primitives and the trusted execution environment (TEE). Through a standardized API to port data from existing websites, NOS enables simple real-world business adoption