The Skycoin Platform is the most advanced blockchain platform in the world. Developed by early contributors to both Bitcoin and Ethereum, Skycoin’s platform is completely secure, infinitely scalable, and ISP independent. It uses its own specific distributed consensus algorithm, called Obelisk, instead of other commonly used algorithms like proof of work (POW) and proof of stake (POS). Obelisk uses the concept of ‘web of trust dynamics’ which distributes influence over the network and makes consensus decisions depending upon the influence score of each node. Each node subscribes to a select number of other network nodes, and the density of a node’s network of subscribers determines its influence on the network. Skycoin is very fast. With transaction speeds close to 2 seconds and no transaction fees it can rival any other cryptocurrency on the market as a payment method. The transaction costs of Skycoin are covered by Coin Hours. This is value paid to Skycoin holders for each hour they hold a Skycoin. Skycoin is against charging transaction costs and mining incentives as it only drives up the costs of the network. The biggest benefit of Skycoin is that it is energy efficient due to the Web-of-Trust social proof. It can even run on a 30-watt cell phone processor making it great for mobile payments. Centralization becomes less of an issue when anyone can participate in the blockchain. Sia stores tiny pieces of your files on dozens of nodes across the globe. This eliminates any single point of failure and ensures highest possible uptime, on par with other cloud storage providers. A major goal of Skycoin is to promote actual usage of cryptocurrency rather than speculation. Skywire, the flagship application of Skycoin, has the ambitious goal of decentralizing the internet at the hardware level and is about to begin the testnet in April. However, this is just one of the many facets of the Skycoin ecosystem. Skywire will not only provide decentralized bandwidth but also storage and computation, completing the holy trinity of commodities essential for the new internet. Skycoin also has its own ICO platform called Fiber, their own deterministic programming language, CX, derived from Golang, a private decentralized messenger system called Sky-Messenger, and a decentralized social media platform, BBS. Here is another way to think of Skycoin: An open-source, community-owned, hardware-based peer to peer internet designed from first principles and leveraging the incentive system of the blockchain.
Pundi X is the project that wants to make spending crypto as easy as a credit card. Creators of the NPXS token hope that it will one day be used on their Ethereum-based Point-of-Sale devices. This approach could give basic banking services to underdeveloped regions like Latin America and Indonesia. One of the most notorious pain points in crypto is the ability to actually make purchases. Pundi X cryptocurrency plans to change all that by distributing hundreds to thousands of point-of-sale smart devices to retailers so they can accept payment in the form of NPXS, the network’s proprietary crypto token. If it can distribute the devices for free and with lower transaction fees than current card and mobile payment solutions provide, it’s a grand-slam idea. Pundi X raised $35 million during its ICO from September 2017 through January 21, 2018. 35,000,000,000 NPXS (at the time known as PXS) were sold during the ICO presale and crowd sale. The team retained 15,750,000 and another 1,750,000,000 was distributed to early investors and the rest was held by Pundi X for further development and marketing. It also set aside 2 percent of sold tokens to fund bounty programs across social media and online platforms. The Pundi X team are a talented group of technologists and entrepreneurs, which seems to be exactly what this project will need for success. In general the management team is comprised of computer engineers turned serial entrepreneur. The glaring exception to this is CEO and founder Zac Cheah, who was formerly an HTML games developer, but perhaps this is why he surrounded himself with such a strong team. The President of Pundi X, Constantin Papadimitrou, has a long history of founding successful fintech companies, and scaling them, which makes him an ideal fit for a project that will need rapid growth and adoption. The CTO/COO Pitt Huang created and sold his first business by the age of 25 and went on to create and sell several more business, including one that had over 200 employees. The company is working on developing a card, which they are naming the XPASS card, which will work together with the mobile app and wallet, enabling payments and deposits by card (a familiar medium for most) that are pulled from the mobile wallet. In addition, users should be able to see the current market price of each cryptocurrency before paying for goods and services, allowing them to pay with the cryptocurrency that brings the best value at the time. This ability to pay for things easily with cryptocurrencies is what will finally give them real value in a widespread sense. Pundi X has taken on an impressive and ambitious task in tackling what could amount to everyday adoption of cryptocurrencies by the masses, if their vision is realized. The technology seems appropriate for what they’re attempting, and the delivery of the first 500 POS devices shows that there is substance behind their efforts.'