Your own AI.
On your own
machine.
Dedicated AI agents, built and run for you — on hardware you own. The world's most powerful models, or a fully private local one.
A personal AI team
Chief of staff, health, wealth, private counsel — always on, always yours.
An AI staff, no headcount
Reception, legal, accounting, ops, dev — whole functions, run by agents.
We build the software too
Apps, CRMs, dashboards, automations — proven by the platforms we've shipped.
The shift
The smartest people
won't rent their minds.
Cloud AI is shared, throttled, and watched. The people pulling ahead want intelligence they own — always on, tuned to them, and answerable to no one else.
In 1976 the Z80 chip put real computing in individual hands and launched the personal-computer era. We're doing it again — for intelligence.
Three doors
Choose your way in
One company, three fronts. Pick where you're headed — the site takes you the rest of the way.
PersonalYour own AI team
Dedicated agents on your own Mac mini — chief of staff, health, wealth, private counsel. Built for you, private by design.
Explore personal→
BusinessAn AI staff, without the headcount
Automate reception, accounting, legal, ops, customer service, and dev. A full function, for less than one hire.
Explore business→
DevelopmentWe build the software too
Web, apps, CRMs, dashboards, custom accounting software, automations — proven by the platforms we've shipped.
See the work→The Z80 chip launched the personal-computer era.
z80 launches the personal-AI era.
Own the machine, the agents, and the data.
Platforms we've built & run
About z80
A Cayman Islands AI company
Straight answers about who we are and what we do.
What is z80?
z80 is a Cayman Islands AI company. We build, customize, and run dedicated AI agents on hardware you own — private personal AI for individuals, automation for businesses, and full custom software development.
Where is z80 based?
z80 is based in the Cayman Islands and serves clients across Grand Cayman and worldwide, remote-first. Being on-island means a real, accountable partner for Cayman businesses.
What makes z80 different from using ChatGPT or another AI service?
Instead of renting shared AI, you own it. Your agents run on dedicated hardware you control, learn your context over time, and keep your data private by design — no metered per-token pricing, no third-party data pipeline.
Who is z80 for?
Individuals who want a private AI team, businesses that want to automate whole functions like reception, accounting, and support, and anyone who needs custom software or automation built and run for them.
One company.
Your intelligence.
Personal, business, or a build — book a consultation and we'll point you at exactly the right thing.