Trust & truthfulness

Truth you can verify.

Most AI confidently makes things up. Cosmo is truthful by construction: sourced facts, an honest "I don’t know," and advice it only gives once it has verified it can act.

It is the founding property of an AI Operating System: memory is sourced, or it does not exist.

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Truthful by construction

Three rules that make Cosmo honest.

Sourced, or dropped

Every fact Cosmo holds about you is backed by a verbatim quote from your own data, an email, a document, a calendar entry. If a claim can't be sourced, it never enters Cosmo's memory. No inference dressed up as fact.

See the source quote on every fact, in the Mirror.

Knows what it doesn't know

When the answer isn’t in your data, Cosmo says so, plainly. It abstains instead of guessing, and tells you exactly what it would need to know for sure. An honest "I don’t know" beats a confident wrong answer every time.

Abstention is a feature, not a failure.

Honest advice, verify-gated

Before Cosmo acts, it checks that it can actually do what it just claimed. Every suggestion on your Home is honesty-verified against a real, certified capability, so it never promises a thing it cannot deliver.

Tagged by provenance: live, memory, or unverified.

The difference, concretely

A chatbot guesses. Cosmo cites.

You ask
A typical chatbot
OIKON + Cosmo
When is my contract renewal?
Invents a plausible date.
Quotes the clause from your signed PDF, or says it isn’t in your files.
What did I promise the investor?
Guesses from generic patterns.
Pulls the line from your sent email, with the date and thread.
Can you file my e-invoice?
Says yes, then can’t.
Only offers it if the ZATCA capability is certified and live right now.
Live, QA-certified

Capabilities we certify, not just claim.

An autonomous QA loop tests every capability and certifies it on a renewing TTL. What you see below is what Cosmo will actually do, tagged with its status and the time it was last verified. We publish ours; competitors hide theirs.

Certified
QA-verified + passing eval, within its freshness window.
In certification
Working, re-running its checks before it earns the badge.
Bug open
A known issue is logged; Cosmo won’t silently rely on it.
Disabled
Switched off on purpose; it will not be offered to you.
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  • Not just an AI.
  • Not just an agent.
  • Not just an operator.
  • Not just a pocket buddy.

Cosmo is all of them, and more.

Truthfulness isn’t a mode you turn on. It is how Cosmo is built, across every surface, every capability, every plan.

Trust an AI that proves it.

Connect your email and watch Cosmo build a source-cited picture of your week, every fact backed by your own data. Free, on Fable 5.

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Truth You Can Verify, Cosmo Quality | OIKON