Find the bugs that matter

Before your customers do.

Coding agents fix bugs you know about. LogicStar finds the ones you don't, ranks them by ARR impact, and surfaces only what matters.
Try against your repo

How it works

Most bugs that hurt revenue never reach a ticket. LogicStar surfaces them, ranks them by impact, and ships validated fixes automatically.

01 Your systems already contain the signals

01 Your systems already contain the signals

LogicStar turns them into a clear priority of what to fix next.
Which bugs affect customers, which ones threaten revenue, and what to fix next.

Application view of unresolved critical bugs waiting weeks compared with LogicStar’s autonomous resolution that clears them in hours

02 Rank by revenue & customer impact, not severity

A P1 in dead code doesn't matter. A P3 in your highest-revenue checkout flow does. LogicStar ranks every defect by ARR at risk and the customers it affects, so your team fixes what moves the business, not what sounds urgent.

Task list titled Fixing bugs from backlog showing five fixed issues including Cart button.ts and Incorrect font rendering, with a label stating 10 issues fixed.

03 Fix bugs before they become incidents

Bugs don't start as incidents. They start as warnings nobody had time to investigate. LogicStar cuts through the noise and proposes a validated fix.

What you're betting on.

Engineering teams on Logicstar

I could just generate small PRs 12 hours a day that fix issues that just don't really matter. So, really focusing, the system only has so much capacity to absorb change, both from a code review standpoint and from a just risk management of pushing code to production standpoint.

Abstract stylized letter T logo composed of overlapping green and dark teal curved shapes on a black background.

Tom Kleinpeter

CommonRoom

If there's a critical 500 error in your top service, you fix it immediately, no debate needed. A system that produces production-ready PRs someone just merges? That's 100% a must.

Lazar Kanelov

Localstack

What I see here, it's clear separation with known bugs and not known bugs, which you found. And I think not known bugs probably even more important because known bugs probably already somehow prioritized in our queue.

Iunir Iakupov

Scalera

the correlation aspect where you're reading from like other sources as opposed to just the codebase. That is also like an awesome addition I would say

Sandeep Sripada

Frec

FOUNDING TEAM

Boris Paskalev
CEO

Serial entrepreneur, co-founder DeepCode (acq. by Snyk), EMBA (TRIUM), MSc (MIT).

Mark Müller
CTO

PhD from ETH Zurich, 15+ papers and 400+ citations. Notable industry collaborations.

Veselin Raychev
Chief Architect

Serial entrepreneur, top researcher, co-founder of DeepCode (acq. by Snyk), PhD (ETH Zurich).

Martin Vechev
Co-Founder and Advisor

Professor at ETH Zurich. 200+ publications in AI, networking, programming paradigms and others.

Trusted by:

Built on research, not assumptions

Proven on real-world systems, we publish the leading benchmarks for AI coding agents. That same expertise drives our internal evaluations, so LogicStar keeps getting better as models evolve.

84%

validating tests generated

LogicStar reproduces every bug with a failing test that proves it's real and validates fixes actually resolve them. State-of-the-art performance on SWT-Bench Verified.

60%

overestimation of success rate in SWE-Bench Verified

Many AI coding agents overfit to a single benchmark. We automatically create new benchmarks for every use-case and show popular code agents lose up to 60% of performance on an application focused benchmark of 366 diverse codebases.

33%

of working AI-generated code is exploitable

Even frontier models produce exploitable backends. Across 392 tasks, one in three working solutions contains SQL injection, path traversal, or code injection vulnerabilities.

+20%

cost increase, zero performance gain

Over 60,000 repos include AGENTS.md files to guide AI agents. Our evaluation shows these files reduce success rates by up to 3% while adding 20% to inference costs.

63%

of AI refactoring attempts break code

AI agents solve only 22% of multi-file refactoring tasks and introduce breakage in 63% of attempts. CodeTaste measures whether AI restructures code the way a senior engineer would.

LogicStar AI logo – autonomous software maintenance and self-healing applications

Stop guessing what to fix

Start fixing what matters

LogicStar shows the bugs impacting customers and revenue, ranked and ready to act on.

No workflow changes. Results in ~1 hour.

Screenshot of LogicStar generating production-ready pull requests with 100 percent test coverage, static analysis, and regression validationScreenshot of LogicStar generating production-ready pull requests with 100 percent test coverage, static analysis, and regression validation