Autonomous software maintenance.

What we do

Software maintenance is one of the largest categories of engineering work that nobody has automated. Every company that ships code spends a real share of its engineering time keeping that code alive: crashes, failed deploys, vulnerable packages, leaked secrets, dependencies that rot. bugstack takes that upkeep on. It finds the problem, works out the cause, writes the change, and opens a pull request. You decide how much it does without asking.

Our SDKs sit alongside your Express, Next.js, Flask, FastAPI, Django, Rails, or Go service and report crashes. Your host reports failed deploys, with Render supported today. bugstack reads your repository on a schedule for vulnerable packages, secrets and outdated packages. Each repository has an autonomy level: Suggest, Review or Autopilot. Every decision is logged, and undo is a pull request.

Why we built it

AI made writing code cheap, so there is more code than ever to look after. Someone still has to notice the crash, read the stack trace, find out why the deploy failed, and bump the package with the security advisory. Most of that work is repetitive, well-scoped and rich in evidence. It is the shape of problem agents are good at, provided they can act on a production system safely.

Models can already write the fix. The hard part is trusting one to change production code. So we are building what makes that safe: graded autonomy, proof that a fix works, a record that cannot be quietly edited, and an undo. Cursor is for code being written. bugstack is for code already running.

Who is behind it

bugstack is built by Mason Bachmann, its founder. Any team can work with Mason directly: book a demo and he sets bugstack up with you. To start, sign up, book a demo, or write to support@bugstack.ai.

How we operate

bugstack is early and under active construction. We try to be plain about that. We have no customers to quote yet, and we will not invent any. We say what bugstack does today and what it does not watch yet. Every change that goes through our system is a real diff your team can review.

If you want the technical walk-through, read how it works or the 2026 Incident Response Benchmark. If you want to compare us to error monitoring tools you already use, read bugstack vs error monitoring. If you want to talk to a human, the contact form goes to support@bugstack.ai.