Trust is a process.
A badge is only as credible as the decisions behind it. These are the controls Voice AI Space applies before and after issuance.
Certification questions and answer keys are stored outside the public source repository. Previously published practice questions are never used for formal issuance.
A question cannot become eligible for selection when its author and reviewer are the same person. Every approved item records its reviewer, review date, rationale, and source notes.
Every attempt samples the same weighted blueprint: 5 Fundamentals, 6 Architecture, 6 Orchestration, 4 UX & Design, 4 Compliance.
Candidates receive 2 attempts per level in a rolling 30-day window. Sessions are timed and answers are saved server-side.
80% is the published minimum standard. The platform does not curve results against other candidates.
Every credential names its assessment version. Material changes to the blueprint, bank, or passing standard create a new version.
Candidates may report a potentially ambiguous or incorrect item. Voice AI Space can investigate, correct affected results, reissue credentials, or revoke an issuance with a published reason.
Anyone can check credential status. Validity, expiry, revocation, issuer metadata, Open Badges metadata, and the cryptographic public key are publicly accessible.
Issuance stays locked until every gate passes.
- Private question bank coverageRequired
- Independent item reviewRequired
- Issuer domain and HTTPSRequired
- Signing-key verificationRequired
- Open Badges schema validationRequired
- Candidate, revocation, and recovery testsRequired