CVs and take-home tests can't be trusted in the age of AI. Provyn verifies real ability through a proctored, time-boxed work sample — graded by AI and a named human expert — and issues a portable, cryptographically verifiable credential.
Launch domain: software & data engineering.
Software & data engineering
Ada N.
88
Strong
The hiring signal is broken. AI writes the CV, aces the take-home, and coaches the interview. So a great application no longer means a great engineer.
Provyn measures what someone can actually do — through a live, time-boxed work sample that's served and graded so it can't be gamed — and turns the result into a credential anyone can trust.
One assessment. Four steps. A credential you own forever.
A parameterised, time-boxed task in a real editor. The server holds the clock; every task instance differs.
Edit timing, pastes, and focus are captured as an integrity signal — never full keystrokes.
An AI first pass, then two independent named experts grade against a rubric and confirm or override.
A signed, revocable credential with a score and competency profile — verifiable by anyone, forever.
Tasks are served and graded server-side, the timer is authoritative, and prompts are parameterised — so a credential means what it says.
Every result carries the names of the experts who reviewed it. Not a black-box score — accountable judgement.
An Ed25519-signed credential with a public verify link. Employers confirm authenticity in one click, no login.
Candidates get hired on proof. Teams hire with confidence.
“I kept getting filtered out by keyword screens. My Provyn credential got me straight to a technical conversation — and an offer.”
“We cut take-home reviews entirely. The dossier — telemetry, AI pass, and two expert grades — tells us more than a CV ever did.”
“As a reviewer I see the candidate's real process, not just the final answer. Grading is faster and I trust the result.”
The task is served and graded on our servers, the countdown is enforced server-side, and every candidate gets a slightly different, parameterised prompt — so answers can't be pre-generated or shared. We also record the work process (edit timing, pastes, focus) as an integrity signal.
An AI model does a first pass against the rubric, then two independent namedhuman experts grade the same submission and confirm or override it. The credential shows who reviewed it — it's accountable judgement, not a black-box score.
A 0–100 score and band, a per-competency breakdown, the names of the reviewing experts, and an Ed25519 digital signature. Anyone can open its verify link to confirm it's authentic and not revoked.
Every credential has a public verify page that re-checks the signature on each visit and shows whether it's valid or revoked — no account needed.
Candidates get verified for free. Employers browse verified candidates and unlock full evidence dossiers. (This is an early pilot — pricing and some integrations are still being finalised.)
Only if you opt in, and it never affects your result. Identity checks are kept separate from everything else and used solely to confirm who you are.
Join as a candidate to earn a verified credential, or as an employer to browse talent whose skills are already proven.