Route
Which model, which path does your work actually take?
Zline Assurance
Check before you trust.
AI tools are easy to start and hard to verify. Before you hand one real work — your documents, your decisions, your customers — you should be able to answer a simple question: is this setup actually fit for this job?
Zline Assurance is our way of asking that question properly. Not a certificate, not a seal of approval — a disciplined, evidence-first way to check an AI tool against the job you want it to do.
Current status: in active build. Two modules are being finished first — Fit and Product Assurance.
Module 1 — Fit
Does this tool actually fit the job?
“Fit” checks the match between an AI tool and a specific task: what the job really requires, what the tool can actually do, and where the gap is. If the fit is wrong, no amount of prompting fixes it — you find out before the work matters, not after.
Module 2 — Product Assurance
Is this exact version acceptable for this use case?
AI products change constantly — same name, different behavior next month. Product Assurance pins down one concrete version against one concrete use case: what was checked, what passed, what didn’t, and what would need re-checking when the version changes.
On the roadmap
These come next, after Fit and Product Assurance are solid:
Context
What does the tool really see when it works for you? How much is noise?
FitSpec
A written-down, reusable specification of “fit” for a job, so the check doesn’t live in someone’s head.
Roadmap means direction, not promise. Order and timing follow the build.
What this is not
Not a certification
Not a certification, audit authority, or compliance product.
Not a deployment approval
We don’t bless tools for production.
Not a paid service today
There is no pricing, no checkout, no “book a review” — because it’s not finished yet, and we won’t sell an unfinished check.
Interested?
If you’re wrestling with the same question — can I actually trust this AI setup with real work? — we’d like to hear how you think about it.
Contact is a plain email link for now — a proper register-interest form will replace it when the page matures.