AI practice and career change · live · core free · sovereign

Datum

Practice real calls, get coaching with receipts, and build proof you own.

Version 6.0Stewardship: encrypted vaultAccess: core free

01 · The job

Turn a target role into proof you can defend.

Datum is for people using AI at work, or moving into tech from a nontechnical role. It replaces course completion and readiness scores with real practice and work the person owns.

Target role

Name one specific room you are trying to enter.

Practice

Work through short challenges tied to that role.

Coach

Get help with visible AI receipts and checks.

Proof

Save examples you can explain without handing over authorship.

02 · Trace

Keep continuity without turning the person into a profile.

Trace is a feature inside Datum. It keeps sources, coaching receipts, changes, human confirmation, and unresolved context attached to the proof.

Trace follows the work, not the person. It refuses behavioral scoring, public profiles, and system inference presented as human certainty.

03 · The contract

Your proof is not inventory.

History is encrypted on the device before it syncs. Other people see only what the person explicitly chooses to share.

Datum refuses readiness scores, browsable candidate profiles, hidden AI use, and AI-written resume claims.

04 · The exit

Make the move, then close the book.

Export and deletion stay in reach. The product has done its job when the person can carry the proof into the room without needing Datum to speak for them.