How long do your patients, customers, or members spend looking for information? They need it now. Let's make their lives a bit easier by getting them what they need, in mere seconds and without having to navigate to find it.
Hi, my name is David, and I build chatbots (AKA friendly AI Companions) and custom AI solutions that are trained on your data and values, and will answer questions in your organisation's tone of voice, concisely and consistently.
We work with charities, patient advocacy organisations, medical centres, therapists and psychologists, even vets! (Who says AI is only for humans?)
What kind of questions can you answer?
I am trained on your data so ... pretty much anything!
Great! What else can you do?
I can do sentiment analysis, database updates, send emails, compile reports, write poems, the sky is the limit ☺️
AI Solutions, Chatbots & Automation Specialists


Analyse, Advise, Build and Support
Full solution digital consultants
Full solution digital consultants

About Us
AI in the medical sector is incredibly exciting right now, and while huge advancements are being made in the areas of clinical, diagnostic, and predictive medicine, I want to build AI solutions that will directly make patients' daily lives easier. The charity chatbots I build are for members, patients and families, and can answer their questions about medication, symptoms, treatments and tests within seconds, 24/7, and completely anonymously.
Take a minute to think about what this could do for your organisation...
I set up ReganByte in 2024 after 10 years working in the corporate tech industry across software, telco, finance and grant management sectors. I have built custom applications and complex business automation solutions on a variety of platforms including Voiceflow, SharePoint, PowerApps and PowerAutomate, Make and Zapier, and plenty more.
I'm also a web designer, a pretty decent photographer, an amateur graphic designer and I love a good noisy DIY project!
Based in the stunning county of Wicklow, I live with my wife and our two dogs, continually inspired by the blend of natural beauty and technological advancement around us. I love to collaborate so please reach out to me with any project ideas you have.

The ReganByte process is based on our years of experience in consultancy, project and product management, business and technical analysis and website and web application development. We can offer your business the full package, whether you are looking to lean your existing processes, enhance your existing tooling or looking for design and development of new solutions to fit your business needs.
Why you should partner with us?

Not sure what you need?
If you're unsure about the exact solution you need but know you want to integrate technology to reduce costs, improve scalability and efficiency, and enhance customer experience, our consultancy services can provide the answers. We examine your business holistically from both a business and technical perspective to identify key opportunities that align with your objectives. Best of all, any solutions we propose are guaranteed to be within our capabilities to build in-house. We provide training and assistance to your internal teams and measure the success of our integrations to ensure we achieve our goals.

“I asked Dwayne all the questions I had when I was first diagnosed ... and had a very uncertain future in front of me. It did a fantastic job.”
Cecil Armstrong -
"David built our entire E-Commerce website in less than a month, couldn't believe it! He not only helped me bring the vision to life, but helped me fine tune our brand as a whole by building me a brand pack that helped me pick our colour scheme, he designed our logo and took a few product photos too. Having all the services I needed to setup my new E-Commerce business in one place was invaluable. Amazing!"
“The Chatbot answers are excellent – both accurate and measured at the same time with appropriate caveats. Quite remarkable!”
"I contacted ReganByte through random search on Social Media as I was having issues on my website. From the time I messaged and all the way through David was very professional. He got my website back up and running and sorted other issues as well. I would highly recommend him 100% trustworthy and kept me updated with all that was happening. Will definitely be using the service again and wish him every success in the future...🏅🏅🏅🏅🏅"
Joanne Lawlor
“Dwayne is positioned exactly where a new AI-powered chat bot should be: focused on a specific use case and carefully set up to be trustworthy and safe.”
Prof. Mark Little
"David helped me with a passion project of mine, consolidating the public and private accident and emergency options into one location, allowing people to have all their options available in one central place. David used a fantastic solution to scrape information from various websites and created an excellent map to display the information in a consumable way on my website."