DebuggerOS
DebuggerOS

Keep building.
We'll handle the bugs.

DebuggerOS finds the real cause in your code, fixes it, proves the build passes, and merges the change for you.

Five fixes free · One line to install · No subscription

DebuggerOS · 50 seconds

The problem

You didn't sign up to be a debugger.

AI builders make it easy to create an app. Then something breaks — and suddenly you're reading stack traces, learning a framework you never chose, and fixing code you didn't write.

DebuggerOS takes that part off your desk.

How it works

Three steps.

01Point at the bug.See something broken? Point at it, or just describe it. DebuggerOS runs inside your app, so it works from what you actually see.
02It finds the cause.It follows the evidence through your real code until it reaches the line responsible — not the line that happened to throw.
03It proves the fix.The change is verified against your build before it lands. If it can't be proven, it doesn't ship.
The engine

Evidence, not guesswork.

Eight sensors watch what your application is actually doing. Their signals converge on one reasoning engine, which turns evidence into a cause.

runtime
stack
source
dependencies
build
tests
git
environment
Root cause

Many candidates.
One answer.

Every path that could explain the failure is followed, and every path that can't be proven is eliminated — until one line is left.

server/checkout/total.ts8 PATHS
  • Paths followed8
  • Ruled out7
  • Cause proventotal.ts : 25
Receipts

Not a suggestion. A change you can check.

KpiCard.tsxMERGED
- const avg = stats.revenue / stats.orders+ const avg = stats.orders ? stats.revenue / stats.orders : 0
  • Root cause identifiedKpiCard.tsx : 43
  • Diff generated1 line
  • Build passed42s
  • Tests passed318 / 318
  • Change merged#1284

The cause, the diff, the build, the tests, the merge — all of it in the open, every time. If any step fails, nothing ships and nothing is charged.

Safety

Yours only. Verified always.

Owner onlyDebuggerOS is available to the authenticated owner of the project. Your customers see your app. You see the debugger.
Nothing ships unprovenEvery change is verified against your build before it lands. No silent edits, no unreviewed merges.
Pricing

Pay when it works.

Five fixes free
  • You pay only for a fix that lands
  • Verified against your build before it merges
  • No subscription, no seats, no minimum
FAQ

Questions, answered.

Everything you need to know about debugging the apps you build with AI.

The basics

DebuggerOS is a debugging system built for people who create applications with AI coding tools. When something breaks, you describe the problem in plain English. DebuggerOS investigates the project, identifies the root cause, creates the fix, verifies the change, and merges it when the required checks pass.

DebuggerOS is built for people who use AI coding tools to build applications — including vibe coders, founders, creators, and developers who want to keep building instead of stopping to manually track down bugs.

No. You don’t need to understand exactly which file is broken or what caused the problem. You describe what is happening, and DebuggerOS handles the investigation and repair process.

No. DebuggerOS is particularly useful for people who build software with AI and don’t want debugging to become a technical roadblock. Developers can use it too, especially when they want a faster way to investigate and verify fixes.

DebuggerOS is designed for bugs that can be investigated and resolved through the application’s source code and project environment. The exact issues it can resolve depend on the project, the available evidence, and whether the resulting fix can be successfully verified.

How it works

Describe the bug in plain English. DebuggerOS gathers evidence from your project, investigates the relevant code and project structure, identifies the likely root cause, creates a change, runs the build and tests, and verifies the result before merging the fix.

DebuggerOS investigates the project and works toward the root cause rather than simply guessing at a change. It then creates the fix and verifies the result through the project’s build and testing process.

Yes. DebuggerOS is designed to verify the change before it is merged. The workflow includes generating the change, running the build and tests, and confirming that the required checks pass before merging.

No. The important part is the verification process. DebuggerOS doesn’t stop at generating a possible fix. It investigates the cause, creates the change, checks the build and tests, and only proceeds with the merge when the verification succeeds.

DebuggerOS uses a controlled workflow for making and verifying changes. A fix is investigated and validated before it is merged into the project.

If the issue cannot be successfully resolved and verified, the change should not be treated as a successful fix. DebuggerOS is built around verified results rather than simply generating code and hoping it works.

Alongside your AI tools

Yes. That’s exactly what DebuggerOS is designed for. AI coding tools make it dramatically easier to build applications, but when something breaks, finding and fixing the underlying problem can still become difficult. DebuggerOS is designed to handle that part of the workflow.

AI coding tools are excellent at building features, but debugging an existing failure is a different problem. DebuggerOS is built around the debugging workflow: gathering evidence, finding the root cause, creating a targeted change, verifying the build and tests, and then merging the result.

No. DebuggerOS works alongside the way you already build. Your AI coding tool helps you create the application. DebuggerOS handles the debugging when something breaks.

It means you shouldn’t have to stop building your application every time something breaks. Describe the problem, let DebuggerOS investigate and verify the fix, and get back to building.

Get started

Back to building.

Point at what's broken and describe it the way you'd describe it to a person. DebuggerOS finds the cause, proves the fix against your build, and opens the pull request.

Five fixes free · One line to install · No subscription