Earn your first proof.
Answer a real engineering question, get it reviewed against a rubric, and turn it into signed, portable proof you own. Earned per skill, backed by the actual work, and yours to take anywhere.
Want to see the finished picture first? See an example proof profile →
How proof works
- 1Evidence
Answer a real question
Pick a skill and answer an open question from a real engineer. Your answer is the evidence: real work on a real problem, not a multiple-choice quiz.
- 2Attestation
A qualified reviewer accepts it
An accepted answer is an attestation: a rubric-based decision by someone credible, tied to the skill it demonstrates. Nothing is self-awarded.
- 3Proof
Workspace issues signed proof
The attested work becomes proof: signed, evidence-linked, portable, and revocable. Skills Tech Network never mints proof itself; Workspace issues it, and payment never influences it.
- 4Yours to share
Employers inspect the evidence
Your proof joins your profile as a shareable card. Employers can open the actual work behind every skill, not just trust a badge or a number.
Where this stands today: you can answer open questions right now, and every accepted answer builds your per-skill reputation. Signed, portable proof is issued by Workspace as reviewer coverage expands; it is never minted here and never influenced by payment. See the honesty ledger.
Open questions you can answer now
Full board →No open questions are waiting right now.
That is honest, not empty: a quiet board means the recent ones already found answers.