The software your business runs on.
AI agents, ERP integrations and custom apps for growing businesses. Founder-led, working in weeks, looked after for years.
Built the HMRC furlough checks with the UK's major banks. Now building AI agents and ERP-connected apps that teams use every day.
Proof, not promises.
Don't take our word for it.
“We've been using Emily for three months and she's become a critical part of our business. The time she saves us daily is incredible - we couldn't live without her. If she were an employee, she'd get employee of the month, every month.”
“Emily gives me my time back! She simplifies my day, cuts the tasks that used to eat my time, and keeps me focused on what really matters: the business, the clients and the results.”
“Emily is really useful and saves me a lot of time organising information, especially customer data. In a minute I have everything I need on my phone. She prepares and sends emails for me and reminds me of the tasks I have to do.”
What we build for growing businesses.
Fast, and we can prove it.
213
Emily releases since May 2026
42
changes shipped in the last 30 days
6
live products and sites we build and run
- Fixes this weekfor Emilycore28 Oct 2026
- Cruise: emily 3.0, one screen you talk tofor Emilycore27 Oct 2026
- emily suggests what to tryfor Emilycore27 Oct 2026
- Change a report after emily writes itfor Emilycore27 Oct 2026
- Sales comparisons show the right changefor Emilycore27 Oct 2026
- Emails from your own mailbox go out from WhatsApp, and land in your Sent folderfor Emilycore27 Oct 2026
You talk to the builder. Every time.
DuckByte is Alex - fifteen years building software, from top design agencies and San Francisco startups to tooling trusted by HMRC and the UK's biggest banks through the furlough scheme. He's shipped for names you'd recognise, Lord Sugar among them.
All of that goes straight into your build. No middlemen, no account managers, no telephone game - your first message is answered by the person who writes the code, and the person who answers two years on is the same one.
Software with character, built by someone who actually gives one.
No bloat. Just build.
No middlemen. Ever.
01Your first message is answered by the person who writes the code. No account managers, no telephone game.
Scope cut to the point.
02We strip it to what actually matters, then build that. Everything else can wait its turn.
Working software, fast.
03A working prototype of your own workflow in a week, in production in weeks. Slide decks don't ship.
We don't ship and vanish.
04Hosting, monitoring and support after launch. The people who built it are the people who answer.
Straight prices. No surprises.
Not sure yet? A £950 discovery sprint gets you a working prototype on your own data in a week, credited in full against Pro.
Straight answers.
AI agents that work inside your ERP, CRM and inbox, custom web and mobile apps, and the internal tools your operations run on. Plus proper websites for smaller businesses. We take it all the way, from prototype to daily driver, and keep it running.
Let's build something.
Tell us what takes your team too long. You'll get a fixed price in writing within a day.