Your agent
says it's done.
Where's the proof?
Testery produces shareable test evidence — video, logs, and screenshots — directly from Claude Code, so you can automatically fix the tests that broke and report the defects that matter.
Works with Playwright, Cypress, Selenium & more
actual Claude Code conversation with interactive Testery results
1.4M+ tests run every month for teams like these
Your business now runs on AI.
Will it still work tomorrow?
Your agents ship code. The models underneath them change. The vendors around you ship too. "It compiles" is not "it works," and a green-looking CI run is not evidence. Testery protects your AI-enabled business processes from incoming AI changes your company can't control — by running the tests every time and producing proof anyone on your team can check.
The Testery Loop
A closed loop your agent drives from feature file to shipped. It keeps iterating until everything is green.
- 1Write the intentYou edit a feature file in plain-language BDD.
- 2AI generates the codeYour agent implements against the scenario.
- 3Testery verifies locallyThe tests run on your machine, fast and free.
- 4Iterate to greenAI and Testery loop until the tests pass locally.
- 5Deploy to a previewThe plugin helps AI ship to a feature environment.
- 6Feedback returnsPost-deploy results flow back to the agent.
- 7AI revisesThe agent acts on that feedback automatically.
- Green, then shipThe preview goes green and you release with confidence.
Preview changes. Verify results.
Share the proof.
Preview changes
Run your AI-enabled business processes against a new model, prompt, or build before you adopt it, so you see what a change breaks before your customers do.
Verify results
Agentic process outputs get checked independently of the agent that produced them, on every run, so correct means verified and not just claimed.
Share the proof
Shareable screenshots, video, and logs for every run, so the evidence is something your team, your auditors, and your AI can all read.
Run the suite in minutes
Massively parallel cloud runs, up to 2-4x faster than a traditional grid, so feedback comes in minutes, not hours.
Kill flaky tests for good
Detect, quarantine, and intelligently retry flaky tests, and flag the ones that can no longer be trusted.
Gate every deploy
Status checks on every pull request, plus Slack, GitHub, and Octopus Deploy notifications. Nothing merges or ships until the tests are genuinely green.
Don't take the AI's word for it
Testery runs your tests independently of the agent that wrote the code, so a passing build is a fact you can verify, not a promise the AI makes about itself. Every run is recorded: what was tested, what passed, what changed, and when — in a form you can hand to anyone.
- Independent verification: the system that grades the code isn't the one that wrote it.
- A durable, attributable record of every run.
- Shareable evidence — video, logs, and screenshots — for review and compliance.
- Bug reports your team can act on, filed straight from a failed run.
Keep your tests. We orchestrate them.
Run the frameworks you already use, in the repo you already have. No rewrites, no lock-in.
Your tests, running in the cloud in minutes
Testery checks out your tests from source control and runs them on a platform built for speed, with every major framework supported.
Start free
Scale to thousands of tests in parallel
Testery distributes your tests to run them quickly and reliably, with test selection, automatic retries, flaky-test detection, and quarantining built in.
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Evidence of every run, for you and your agent
Detailed results with logs, screenshots, and video, plus insights like flaky-test detection and run performance, in the dashboard or your pipeline.
Start free
Run Testery from Claude Code
Install once and produce shareable test evidence directly from Claude, or connect the Testery MCP server to any compatible assistant.
$ /plugin marketplace add testery/claude-plugin$ /plugin install testery@testery$ /reload-pluginsWhat people say about Testery
Testery is blazing fast! Our developers are so much happier.
Testery runs more tests per capita than any other company.
Testery is the best way to run our large, complex test suites.
Customer stories
Spirit of '76 fireworks doubled load capacity and cut page load times by 75% by moving to the cloud.
Read more
QuadPay scaled its platform 300x in 90 days for a Cyber Week traffic surge.
Read more
Smartcare moved from manual testing to 700 automated tests that run in under 5 minutes on Testery.
Read moreStart free. Pay only when you scale.
Run tests on your own machine for free, with results synced to Testery. Pay only for the cloud execution you use when you are ready to run at full concurrency.
Frequently asked questions
Is it really free?
Yes. Running tests on your own machine through the Testery plugin and CLI is free, with results synced to your free Testery account for history and reporting. You only pay when you run on the Testery cloud at scale. No credit card to start.
Do I have to rewrite my tests?
No. Testery runs the frameworks you already use, in the repo you already have. Playwright, Cypress, Selenium, Robot Framework, and more. No walled garden, no rewrites.
I already have CI. Why Testery?
CI was built to build and deploy, not to run tests at high concurrency with flake handling, PR gating, rich reporting, and an AI feedback loop. Testery is purpose-built for the test step, so a full suite finishes in minutes instead of hours.
Can AI-written tests be trusted?
That is exactly the point. Testery runs the tests independently of the AI that wrote them, flags the flakes, and will not let code through until it is genuinely green. The agent proposes; Testery verifies and proves it.
How does it work with Claude and other AI assistants?
Install the Testery plugin for Claude Code, or connect the Testery MCP server to any MCP-compatible assistant. Your agent can then trigger runs, read results, rerun failures, and keep iterating until everything passes.
Is my data secure?
Authentication is tied to your Testery account and your assistant can only do what your account is allowed to do. Local runs execute on your hardware; you choose what syncs to the cloud.
Stop taking your agent's word for it.
Install the plugin, run your suite, and walk away with proof you can share. Free to start.