The Evolution of AI in Mobile App Development

Lynn Scott

The Evolution of AI in Mobile App Development

What artificial intelligence does inside an app now

Artificial intelligence has worked its way into the ordinary parts of a mobile application, and the ordinary parts are where it matters, because that is where a user decides whether to keep it. It decides what they see. It answers their questions, recognizes their face at the login screen, and forms a working view about what they are going to do next, which is more than most software knew about anyone five years ago. None of that is new. Voice recognition, chatbots and real-time recommendations stopped being differentiators years ago. They are the floor. At Villaex Technologies we build mobile applications with AI-powered automation, machine learning and predictive analytics underneath them, aimed at engagement and at the business results that tend to follow from engagement.

Start with personalization, because it is the oldest of these and still the one that pays. An application that reads preferences and behavior in real time can change what it offers, so content recommendations pull from a user's own history and what sits on screen has some reason to be there rather than appearing because a merchandiser chose it on Monday. The interface itself can shift too, promoting the features a particular person uses and moving the rest out of the way. Behavioral analytics runs underneath. Netflix and Spotify are the obvious cases, their retention inseparable from their recommendation engines, and we build the same kind of engine into client applications.

Voice changed the way in. Commands let someone search, control and move through a product without looking at it, which matters when their hands are busy and matters a great deal more for users who cannot comfortably work a touchscreen at all. Conversational assistants answer in real time. Multilingual processing handles different languages and accents, and that is the part that makes an application usable outside the market it was built for. Siri set the expectation. Alexa and Google Assistant confirmed it, and we develop voice-enabled chatbots and virtual assistants for the same two reasons: better access, faster interaction.

Chatbots took volume. A support team cannot answer everything at every hour and a chatbot can, which covers common questions, complaints and basic troubleshooting, all of it handled without anyone on shift and without a queue forming behind it. Sentiment analysis lets the bot read the tone of a message and respond to an annoyed customer differently than a curious one, which is the difference between automation that helps and automation that infuriates. Because these systems connect to WhatsApp, Messenger and in-app chat, the customer talks to you where they already are, and Amazon and Shopify run orders, returns and inquiries through them at a scale no human team could match. We build the same thing for clients.

Predictive analytics is the quietest of the four and possibly the most useful. It gives an application a rough idea of what comes next: forecasting preferences and engagement patterns, timing a push notification for the moment a person is likely to be receptive rather than the moment a scheduler fires, and feeding the business the insights that shape marketing, sales and operations. Timing is most of it. Airbnb predicts booking behavior and adjusts pricing on the back of it, and we integrate predictive models into mobile applications so that the same insight arrives while it is still worth having.

Recognition, security and the shopping that follows

Image and facial recognition became the front door without much comment. Signing in by face or fingerprint replaced the password for most people, and behind that login, fraud detection models watch for suspicious attempts before an account is compromised. The same vision technology drives the AR features now common in retail and social applications, which is a reminder that these capabilities rarely stay inside the box they arrived in. Apple's Face ID works this way. So does the authentication in most banking apps, and we build these layers into applications to keep user data protected.

Commerce is where the personalization pays most directly, and it does so in three ways with nothing obvious in common: visual search lets someone photograph a product and find it; pricing adjusts to demand, user behavior and competitor movement; and fraud prevention flags a suspicious transaction before the chargeback arrives. Amazon does all three. Its personalized deals and real-time pricing are the visible result, and we build eCommerce applications with the same capabilities for clients who sell on a phone.

What it has done to the building of applications

The last shift is inward, and it changes who can build an application at all. Code generation tools write and optimize routine code faster than a developer typing it, automated testing finds bugs, security holes and performance problems while they are still cheap to fix, and low-code and no-code platforms let teams without deep engineering resources put working software into users' hands. That last one matters most. Google's Firebase automates app testing and performance monitoring along these lines, and we use tools like these to ship applications with fewer defects in less time.

AI has moved from an added feature to the thing holding a modern application together, and the distinction matters most when you are planning the next release. Build it into the automation, the analytics and the experience itself, and the application will hold attention longer than one where it was bolted on in version three. Users can tell. Villaex Technologies helps businesses use AI-driven technology to build mobile applications that perform well and scale when they need to.

Building something like this?

Tell us what runs today and where it hurts. An engineer reads it and replies.