TAGDit Data as a Service tool is ideal for use in fintech. It is built-in AI and data analytics that apply novel 6-dimensional (6D) mathematics to achieve new levels of predictivity and has been awarded one US patent and another pending. TAGDit 6D data transformations may complex 4D (x,y,z,t) problems into a 6D space (x,y,z, t1,t2,t3) where new conservation laws result in simplified mathematics. Solutions from calculations performed in 6D space are mapped back to 4D space for interpretation. This results in an improved Black Scholes algorithm that lowers risk, increases predictive power for pricing exotic, beyond Bermudan style options, plus analytic results for the first time, and Feynman diagram methods to calculate series expansions of very discontinuous jump stochastic, risky multiple correlated volatility stock markets with variable arbitrage. Having three-time dimensions projected down to our one leads to all methods of previous advanced predictive power, but goes beyond that as gauge field theory dualities are also known, leading to critical phenomena and new econophysics.