GRAYLL services are primarily aimed at retail investors that have little time for trading, speculation & investing in the stock market or may have almost no experience doing so. The systems can be applied to anything, for example commodities, art, real estate, weather metrics, social media trend data and so forth. GRAYLL will be simple to use for everyone like many popular mobile & web applications. Similar to Gmail & Instagram signing up & using the GRAYLL App will be a user friendly experience. Our algorithms ensure that a novice would be able to achieve out-sized returns without understanding trends, volatility, leverage, margin, shorting, risk & derivatives. The algorithms generate profits in up-, down- and sideways trends. Data Science, AI & Machine Learning are an integral part of the App, these disciplines allow us to automate certain parts of the system & improve the user experience. The aim is to provide users with simplicity, low skill requirements and low time commitments.