AI app development · product prototypes · UK

AI APPS
BUILT FAST
FOR UK.

✦ Move to disturb

✦ Click to scatter glitter

I'M DAVID
HACKER.

I build AI apps, custom assistants and data products for UK businesses. The gap between "we should use AI" and "we have a working product" is where most teams get stuck.

Vibechine turns that gap into a live prototype: second brains on top of your existing data, dashboards, web apps and automation tools, deployed as standalone side-projects so your current systems stay undisturbed.

Machine is available
01
Second Brains
Connect LLMs directly to your existing data. I build systems that think alongside your business.
02
Zero Disturbance
Deployed as standalone side-projects. You get powerful AI capabilities without touching your existing code.
03
Rapid Prototyping
Idea to interactive, live product in days. Real utility before you commit to deeper integrations.
02 / How I work

FAST.
REAL.
YOURS.

01
Discovery Call
One hour. We map the problem, audience, data, and what done looks like.
02
Prototype Sprint
3–5 days. A working product you can put in front of real users. Not a Figma file.
03
Iterate & Polish
Weekly cycles based on real user feedback. No guessing.
04
Launch
Domain, hosting, SEO, analytics — all handled. A live product, not a handoff doc.
03 / Stack
Claude AIGPT-4oCursorBolt / v0 Next.jsReactNode.jsPython VercelCloudflareSupabasePostgreSQL MapboxLeafletOpenAI APIAnthropic API Gov APIsWeb ScrapingSEOAnalytics
04 / What the machine builds

NAME IT.
SHIP IT.

01
AI Tools & Second Brains
Custom AI assistants and LLM-powered tools connected to your business data — answering questions, generating content and automating the work your team repeats every week. Built as standalone apps, so nothing in your existing systems gets touched.
02
Data Products & Dashboards
Live maps, price trackers, calculators and comparison tools built on open data and APIs — like FuelRadar, which tracks petrol prices across 4,000+ UK stations, and SolCal, a solar payback calculator. If the data exists, it can become a product.
03
Web Apps & Websites
Fast, modern websites and web applications — from marketing sites with proper SEO to full products with accounts, databases and payments. Designed, built, deployed and maintained for UK businesses, founders and teams.
04
Browser Games
Original casual games that run instantly in the browser on phone or desktop — like Judge Gull and Van Run. Brand-friendly, shareable, no app store required.