Silent-failure detection for software teams without QA
Your agent says "done". Did it actually happen?
Find what broke without anyone noticing, see the change behind it, and know who owns the fix.
Read-only · EU hosting · Your code is never stored · A 20-minute call first, then your one-page snapshot
Silent failures
No crash. No alarm. Just money, leaking.
- Signup
The welcome email that never left
A new user signs up. The app says success. The email never arrives, and they never come back.
- Billing
The payment that never reached the invoice
The customer paid. One webhook failed, nothing retried it, and the invoice was never sent.
- AI changes
The change nobody really reviewed
An agent wrote it, the tests were green, someone approved it in a hurry. One flow quietly stopped working.
- Fixes
The fix that came back
It gets patched in one place. No check is added. It comes back.
Examples, not customer cases.
In an agentic world, nobody looks at a screen anymore. The agent says "done". Who checks it actually happened?
AI now writes about half of new code, and pull requests have nearly doubled in size (DX, Q2 2026, self-reported). Review can't keep up. So check the outcome, not every line.
We make silent failures loud.
Get a free snapshotHow it works
Detect it. Trace it. Assign it.
Detect
What broke without anyone noticing. A signup, a payment, a sync: we take one thing your product promises and check what it said it did against what really happened.
Trace
Why it broke: the release and the change it started with, including AI-written ones. With the evidence, in plain language.
Assign
Who fixes it. The right person gets the finding with its evidence and a check to add, so it can't silently happen again.
Who sees what
- SupportSees which customer flows are broken right now.
- DevelopersSee the change behind it, and the check that proves the fix.
- AI engineersSee whether an agent wrote the change, and whether a person reviewed it.
One leak, start to finish
The welcome email that never left.
On a simulated app. Fictional company and data.
- FOUND312 accounts created, 0 welcome emails sent.The signup screen said "success". Nothing alerted.
- TRACEDAn AI-written change to the email step.Merged two days earlier without a human review. No error was logged; the signup kept saying success.
- ASSIGNEDA signup counts as done only when the email provider confirms it.The developer who owns the step gets the check. It catches the leak today and passes after the fix.
Sits on top of the tools you already have. Read-only.
Nothing to install in your product. We read; your team decides what changes.
| We read | Your error tracker, your code history, your deploys and CI results. Read-only. |
|---|---|
| We need | Read access to one product, and one promise it should keep, like "every signup gets its email". We build the check for that promise with you. We never touch your production systems. |
| Where data runs | EU hosting. AI model provider and sub-processors named in writing, with standard contractual clauses in the DPA, before you connect anything. |
| We write | Nothing without your approval. A new check goes live only after a named person on your team says yes. |
| We never store | Your source code or request payloads. We read code changes to analyse them; we don't keep them. Error summaries are deleted after 30 days. |
| Every finding | Links to the evidence it came from. A guess is labelled as one and waits for a person. |
| People | We never score, rank or compare people. A finding goes to the code's owner, not into a performance review. |
| Not yet | Pentest and ISO 27001 (both planned). Revoking access takes one click in each tool. |
Built by someone who has chased these failures for 17 years.
Thomas has worked in software quality for 17 years. He runs every snapshot himself.
Free snapshot
Name one thing your product promises. We'll check if it's kept.
For software teams of 10 to 80 without dedicated QA. You get one page on where silent failures could hide, from your public pages or a repo you choose to share. It starts with a 20-minute call.
Questions people ask
We already have Sentry.
Good, we read it. It tells you when something crashes. We tell you when nothing crashed and the work still didn't happen.
Is this only for AI-written code?
No. AI makes it more common, because code now ships faster than anyone reviews it. A silent failure looks the same whoever wrote the change.
What does the free snapshot need from us?
Your website, or read access to one repo you choose. We read it; we don't keep a copy. Nothing to install.
Do you change anything in our systems?
No. We read. A new check goes live only after your team says yes.
What if breakmy.AI is wrong?
Every finding links to the evidence it came from. A check counts only when it catches the leak and passes on the fix.