Ship AI-built software with human-verified confidence
AI writes your code at machine speed — someone still has to be sure it works. Regressionly runs always-on regression suites powered by AI vibe testing, with an expert human tester in the loop on every single run.
Two-week pilot on your real application. No commitment.
- Runs human-reviewed
- 100%
- Never automation alone
- Regression cadence
- Nightly
- Results by 9am your time
- Timezone advantage
- 12.5h
- India runs while you sleep
- To a running suite
- 2 weeks
- From kickoff to first report
The Regressionly Loop
AI runs the tests. A human signs off. Every time.
Automation without judgment is just noise. Our loop puts an expert human between AI speed and your production release.
AI vibe testing
AI agents exercise your application like real users — clicking, typing, exploring edge cases — and run the full regression suite on every build, at machine speed.
Human review
A senior tester reviews every AI run: triaging failures, catching what automation rationalizes away, and judging what a machine cannot — is this actually right for a user?
Verified release
You get a morning-ready report with a human signature on it: what passed, what broke, what changed. Confidence you can take to production — and to your board.
Then the loop runs again. And again. Every build, every night — that’s the regression part.
Team extension from India
Your team ships features. We guard the regressions.
Regressionly extends your QA team from India. Your onshore testers stay with developers on real-time feature work — we build, maintain, and run your regression suite while your office sleeps.
- A dedicated pod of testers who learn your product deeply
- The timezone becomes an asset: overnight runs, morning-ready reports
- Scale the pod up or down with your release cadence — no hiring cycle
Your day — onshore
- Your QA team pairs with developers on new features
- Real-time exploratory testing on the sprint
- Merges land all day — no regression anxiety
Our night shift — India
- We run the full regression suite on today’s builds
- AI vibe testing sweeps every critical flow
- A senior tester triages and signs off on every run
Human-verified report in your inbox by 09:00
A full-service testing partner
Regression is our flagship, but we cover the whole testing surface — every service delivered through the same human-in-the-loop model.
Regression Testing
Always-on regression suites, built for your app and run on every release — so new AI-generated code never silently breaks old features.
AI Vibe Testing
AI agents explore your product like real users, at a scale no manual team can match — then humans verify everything the agents flag.
Functional & E2E Testing
Requirement-by-requirement functional coverage and end-to-end user journeys across browsers, devices, and environments.
API & Integration Testing
Contract, integration, and negative testing for your APIs — the layer where AI-generated services fail most quietly.
Performance Testing
Load, stress, and soak tests with human analysis of the results — numbers with a narrative, not just dashboards.
Accessibility & UAT Support
WCAG accessibility audits and structured user-acceptance cycles, run by people who file bugs your users would have found.
Why human-in-the-loop wins
AI-only tools are fast but credulous. Traditional outsourcing is thorough but slow. Regressionly is engineered to be both.
| Feature | Regressionly Recommended | AI-only testing tools | Traditional QA outsourcing |
|---|---|---|---|
| Human reviews every run | |||
| AI-speed test execution | |||
| Overnight regression, morning reports | |||
| Catches "plausible but wrong" AI behavior | |||
| Extends your team, not replaces it | |||
| Suite maintained as your app evolves | |||
| Time to first regression report | 2 weeks | Days | 2–3 months |
| Accountability for a missed bug | A named human | A model | A ticket queue |
Teams sleep better with a human in the loop
"Our app is 80% AI-generated code now. Regressionly is the reason I can say that out loud to enterprise customers. Every release ships with a human-verified regression report."
Priya Raghavan
VP of Engineering, B2B SaaS platform
"The overnight model is the killer feature. We merge all day, their team in India runs the full suite, and I read the verdict with my morning coffee. It feels like we doubled our QA team."
Marcus Webb
CTO, Fintech startup
"AI test tools kept telling us everything passed. Regressionly’s testers found the checkout bug those tools rationalized away — in the first week of the pilot."
Elena Sorensen
Head of QA, E-commerce scale-up
Frequently asked questions
The things engineering leaders ask us on the first call.
What exactly is "AI vibe testing"?
It is exploratory testing performed by AI agents that use your application the way a human user would — navigating flows, filling forms, probing edge cases — rather than executing brittle pre-written scripts. It gives us breadth and speed. The crucial difference at Regressionly: every vibe-testing run is reviewed by a human tester who separates real defects from noise and catches what the agents miss.
Why do I need humans if the AI does the testing?
Because AI systems are confident even when they are wrong. An AI agent will happily mark a subtly broken flow as "passing" if the page loads and buttons click. Humans bring judgment: they know what the feature is for, what a user would tolerate, and what an enterprise customer would escalate. For enterprise-grade software, a human sign-off is not a nice-to-have — it is the difference between tested and hopefully-fine.
How does the team-extension model work with our existing QA team?
Your onshore team keeps doing what only they can do: working in real time with developers on new features. We take the regression burden off them entirely — building the suite, maintaining it as your app changes, and running it overnight from India. You get a morning report; your team gets their days back.
How fast can we start?
A pilot starts within a week of the kickoff call. Within two weeks you have a running regression suite on your critical flows and your first human-verified report. Full coverage grows from there, sprint by sprint.
What do you need from us?
A test environment, a walkthrough of your critical user journeys, and a Slack (or Teams) channel. We handle the rest — test design, automation, execution, triage, and reporting.
Do you replace our test automation or work with it?
We work with whatever exists. If you have Playwright, Cypress, or Selenium suites, we adopt and extend them. If you have nothing, we build the suite from scratch — you own all of it, including the code, if we ever part ways.
Put a human in your loop
Start with a free two-week pilot on your real application. If our first human-verified regression report doesn't earn its place in your release process, walk away.
Book Your Pilot