For the careful builder

What does it cost when your AI is wrong?

AI failures cost more than money — they cost trust, time, and the things you can't put back. A 60-second estimate of what one mistake could run you, in your world.

Your situation

—
what one AI failure could cost you, on the worst day
For smaller teams: the headline figure is the worst-case exposure. Real damage usually lands at 10–30% of the maximum — but the cost of fixing it after the fact is always higher than getting it right first time.
Your worst-day exposure —
MEOK Pro (signed evidence + ongoing monitoring) £149/mo (£1,788/yr)
Annual headroom vs. worst case —
Multiplied value of getting it right first time —
Start Pro — £149/mo →

Common questions

Is this just scaremongering?
No — but it is honest. The "worst day" figure is what you'd pay if the worst plausible thing happened and you had no evidence you'd taken it seriously. MEOK Pro is the cheapest credible way to keep that figure theoretical.
Why "what it costs" instead of "fines"?
Because most AI failures don't end in a fine. They end in lost trust, a customer who leaves, a project that misses, a story in the press. Money is the easiest part to put back. The other costs aren't.
What does MEOK actually do about this?
Three things, mostly invisible: (1) MEOK signs every reply with your Ed25519 key, so anyone can verify what was said. (2) The memory ledger keeps a tamper-evident trail. (3) The MEOK OS substrate keeps your private context behind your boundary, so the AI can't leak what it shouldn't know.