Is that fix
quietly breaking
your other screens?

AGEST ZERO TEST is an ultra-fast regression testing tool that finds regressions — features that worked before a change and broke because of it — from nothing more than the URL of the target system.

No test code. No specifications. It compares your system automatically before and after the change, and reports only what changed.

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Comparison result — before vs. after
Order listNO CHANGE
Order detailCHANGED
Customer masterNO CHANGE
Invoice outputCHANGED
Stock enquiryNO CHANGE
LoginPASSED
Common problems

Do any of these sound familiar?

You can't scope the impact

Every release, working out the blast radius never quite finishes. People repeat the same clicks by hand.

There is no "correct" baseline

Specifications are out of date, or simply don't exist. With no way to define what correct looks like, test automation never gets off the ground.

Quality depends on who runs the test

Test design lives in people's heads. When the person in charge changes, the quality changes with them.

AGEST ZERO TEST solves all three.

About

What is AGEST ZERO TEST?

A tool that finds regressions without anyone having to define what "correct" looks like.

01 — BEFORE

It records how your system actually behaves

Before your change, the tool explores the system automatically and records the behaviour it observes. That behaviour becomes the reference.

02 — AFTER

It reports only what differs

After your change, it performs the same operations again and reports only the places where the behaviour differs from the reference.

Even when there is no specification to serve as the source of truth, "what changed" can still be determined mechanically. That is the idea behind the tool.

The only input is the URL of the target system. Test design, execution, comparison and report generation all run end to end.

Benefits

What changes when you adopt it

Fewer checks by hand

Nobody has to walk through every screen again. People look only at the differences the tool points out.

No preparation period

No specifications to write up, no test code to prepare. If you know the URL, you can start the same day.

Quality no longer depends on the person

The same steps and the same checks run every time. When the person in charge changes, the standard of checking does not.

Repeat it as often as you like

Because it is automatic, you can run it every night, or on every release. It keeps up however often you ship.

People are needed in only two places:
entering the URL, and confirming the differences.

Just want a quick overview of the product?

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FAQ

Frequently asked questions

Q Can it be used to automate regression testing?
Yes. What the tool does is compare the version before your change with the version after it and find regressions — which is what is generally called regression testing. The difference is that nobody has to write the tests for the comparison first.
Q Do we need to write test code?
No. You enter the URL and run it — that's all.
Q Do we need specifications?
No. The actual behaviour of the system before your change is used as the reference.
Q Does data from the target system leave our network?
No. It is installed and run inside your own network, and the AI it uses is your in-house AI.
Q Can it be used with systems that require login?
Yes. Please provide a test account. It can also run with several permission levels — administrator, general user and so on.
Q Can we use it alongside our current test tools?
Yes. A good split is to keep your existing tools where you need acceptance criteria pinned down precisely, and use this tool where you want to find regressions quickly without a specification.
Q How long until we get results?
It depends on the size of the target and your settings, but one cycle from exploration through comparison takes anywhere from tens of minutes to a few hours. You can also set it to run automatically overnight.

See it on your own system

Give us a URL and a test account, and we will show you what it finds.

Request a demo · Contact us See the benchmark data