bugstack
AI agent that automatically fixes runtime errors in production code and ships the fix as a tested pull request.
| What is it | AI agent that automatically fixes runtime errors in production code and ships the fix as a tested pull request. |
|---|---|
| Pricing | Paid — from $79/mo |
| Free tier | No |
| Platform | Web Application |
| API | Yes |
| Best for | automatically fixing production runtime errors, reducing on-call engineer workload for common bugs |
| Domain registered | 2026 |
Data updated Aug. 1, 2026
What does bugstack do?
bugstack is an AI-powered agent that handles production bug fixes from detection to deployment. It captures runtime errors the moment they occur in your application, analyzes the stack trace, writes a fix, runs it through your CI pipeline, and opens a pull request—all in under two minutes. The system focuses on common, stack-trace-anchored errors like null/undefined property access, missing imports, and unhandled async failures, which typically make up 40-60% of production bug volume in SaaS applications.
It works by integrating a lightweight SDK into your codebase. When an error is thrown, the SDK captures it asynchronously (with zero impact on response times) and sends it to bugstack's analysis engine. The AI generates a fix with strict constraints: it touches no more than three files, changes fewer than 30 lines, and adds zero new dependencies. Every proposed fix must pass your existing test suite in CI before a PR is created. You can set confidence thresholds for auto-merge or require manual review.
This tool is built for engineering teams tired of being woken up for predictable runtime errors. It's particularly valuable for SaaS companies with frequent deployments, where reducing mean time to repair (MTTR) directly impacts reliability and team morale. bugstack handles the repetitive part of incident response, letting engineers focus on architectural problems and feature development instead of late-night null checks.
Key features
What makes it stand outWho is bugstack for?
Who benefits most from this toolPricing
Starter
- 3 repositories
- 25 autonomous fixes
- 25 autonomous fixes/month
- 3 repositories
- GitHub integration
- Runtime error ingestion
- PR generation
- CI validation
- Dashboard analytics
- Custom confidence thresholds
- Email support
Pro
Everything in Starter, plus:
- unlimited repositories
- 100 autonomous fixes
- 100 autonomous fixes/month
- Unlimited repositories
- Priority email support
Business
Everything in Pro, plus:
- unlimited repositories
- 500 autonomous fixes
- 500 autonomous fixes/month
- Priority execution infrastructure
- Multi-org support
- Video onboarding & support
Enterprise
Everything in Business, plus:
- unlimited repositories
- custom autonomous fixes
- VPC / on-prem deployment
- Custom model routing
- Compliance controls
- Security reviews
- Custom CI adapters
- Repository isolation controls
- Dedicated Slack channel
- Technical account manager
- Custom SLAs
- Volume discounts
- Training & onboarding
Trust & presence
Gallery
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