Contact

See it on an iPad

Thirty minutes. We install a new revision over a marked-up manual and you watch what moves, what is flagged and what is held for review. Bring your hardest case.

Request a demo

We reply from demo@datastone.us within one business day.

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What would you like to see?

Used only to reply to you.

About DataStone

DataStone was founded in 2026 by a working airline instructor pilot who kept losing his notes to revisions. Every word in a manual gets its own identity, so a pilot's marks follow the words, not the page. Built from the first line as a Type B EFB document system to FAA AC 120-76E. Two US provisional patent applications filed, September and October 2026. USAF training wings first; airlines next.

Ray Stone

Founder & CEO

Boeing 787 instructor pilot, USAF pilot, and civil engineer.

ray@datastone.us

Julia Stone

Chief Operating Officer

Bio coming soon.

julia@datastone.us

Working with us

USAF and government: SBIR path. We brief contracting and innovation offices.
Airlines and operators: demos run on an invented manual. Nothing proprietary leaves your building.
Partners and press: demo@datastone.us.

What a demo is not

No slides about AI. Everything on screen is the manual's own text.