Sub(x) optimises onsite marketing campaign performance by replacing A/B testing with Automated AI. Marketing teams using Sub(x) Automated AI maximise the customer revenue opportunity of every website visit. The Sub(x) entirely visual, no code platform enables marketing teams to create unlimited marketing messages at speed then simply launch them on site, delegating their coordination and optimisation to Automated AI. The result is optimised on site marketing performance driven by website visitors receiving the right marketing message at the right time and in the right order.