Primwright Enterprise
Dataset / Output Quality Assurance
Pilot-scoped service · Independent audits · English / Arabic
An independent audit of a dataset or model-output set you already have — what’s wrong with it, how wrong, and what to do about it.
What it is
Trust, but verify — with sampling.
You bring a labeled dataset or a set of model outputs you need to trust. We audit it: stratified sampling across your categories, blind re-annotation by qualified reviewers, a defect taxonomy for what we find, and an estimated error rate with the methodology shown.
This is the lightest-weight way to work with us — no annotation tooling beyond a review workflow, no production pipeline — and it answers the question every ML team eventually asks: is our data actually good?
Deliverables
What you receive
- Error analysis: defect taxonomy with examples and estimated error rate
- Methodology note: sampling plan, blind re-annotation protocol
- Corrected subset where re-annotation found errors
- Remediation recommendations — what to fix, in what order
Process
How a pilot works
Scope and sampling plan
We agree what “good” means for your data and pre-agree the sampling methodology — in writing, before we look.
Blind re-annotation
Qualified reviewers re-annotate the sample without seeing your original labels.
Defect analysis
Disagreements are categorized into a defect taxonomy; error rates are estimated per stratum.
Report and recommendations
Findings, evidence, and remediation guidance delivered for your review.
Scope and limits
What this service does not include — stated up front, so there are no surprises in scoping:
- We report what we find — including “your data is fine.” An audit is not a sales funnel for labeling work.
- Error-rate estimates carry sampling uncertainty, which we show rather than hide.
- English and Arabic only; no regulated data.
- No guaranteed findings; the sampling plan is agreed before the audit begins.
Related services
Next step
Start with a scoped pilot.
Tell us about your project. We review every inquiry against our scope — if it’s a fit, we schedule a scoping conversation.