Promote Sign in Sign up

Debugging 2026 Rank: #2350

bugstack ✓

Runtime errors auto-fixed into tested PRs.

Source rating 5.0 (1) 334 views 4 saves Free Trial
Runtime Error Fixing Error Resolution Production Error Handling
More categories (4)
Self Healing Codebase Real-time Bug Catching GitHub Pull Requests Debugging
Visit website Sign in to save

Trial; then from $79/mo

Privacy Terms

Verdict

A quick read before you dig into the full page.

Best if
Runtime errors auto-fixed into tested PRs
Skip if
Doesn't handle logic errors
Pick this when
Transforms errors into tested PRs

Considering HelpMoji instead? Compare side by side

Overview

bugstack is a self-healing codebase platform that converts production errors into tested GitHub Pull Requests (PRs) in a short amount of time. Using Software Development Kits (SDKs) for JavaScript, Python, Go, and Ruby, it swiftly captures runtime errors as soon as they're thrown.

Once the error is caught, the tool writes a fix and runs the solution through Continuous Integration (CI) before shipping the PR, providing an end-to-end error resolution process in minutes.

The tool functions without changing dependency, ensuring a secure, simple, and efficient error-fixing process. By implementing bugstack, the platform allows for the automation of otherwise time-consuming debugging processes, without impacting the performance of existing operations.

bugstack's SDK is simple to install and works by providing a fully-contextual flow of production errors that are captured as they occur. It has rate-limiting features to ensure a flood of errors does not overwhelm the system and handles stack-trace-anchored runtime errors, which equate to a considerable portion of production bug volume in typical SaaS codebases.

By utilizing your existing CI pipeline, all fixes pass through robust testing before merging. This platform does not handle logic errors, architectural problems, or business logic bugs, leaving those for your engineers.

bugstack website

Access & connections

Where you can use bugstack, and what it plugs into.

Platforms

Web

Integrations

GitHub MCP

API

Public API available

Browse other tools with an API

Capabilities

What this tool accepts, produces, and is strongest at.

Input

  • API
  • Text

Output

  • Code
  • API

Highlights

  • Agents
  • MCP
  • API

Supported features

  • Agents
  • MCP
  • API
  • QA Automation

Pros & cons

Pros

  • Transforms errors into tested PRs
  • Real-time error catching
  • SDKs for JavaScript, Python, Go, Ruby
  • Automates bug handling
  • Doesn't change application's core structure
  • Handles stack trace anchored errors
  • Runs fixes through existing CI
  • Reduces bug handling time
Show 31 more
  • Production bug volume reduction
  • No dependency changes during fixing
  • Fixes submitted as GitHub PRs
  • User can review or auto-merge PRs
  • Rate limiting feature
  • Secure error fixing
  • Simple SDK installation
  • Full-contextual error flow
  • Implements robust testing before merging
  • Helps maintain application performance
  • Fingerprinting for error management
  • Fixes autonomous for 40-60% of bugs
  • Checks solution with existing CI pipeline
  • Fixes runtime errors in under 2 minutes
  • End-to-end error resolution
  • No human intervention needed for fixing
  • Efficient debugging automation
  • Promotes non-blocking error handling
  • Duplicate errors increase counter
  • Auto-merge based on confidence threshold
  • Your CI remains as gatekeeper
  • One retry then stop if failed
  • Certain fixes always require human review
  • Option for manual review of fixes
  • Detailed error report generated
  • Non-impactful on existing operations
  • Fast and concurrent Go SDK
  • Fingerprinted automatically
  • Swift error capture as they're thrown
  • Promotes securer coding practices
  • Mitigates impact of broken deploy

Cons

  • Doesn't handle logic errors
  • Can't address architectural problems
  • Doesn't fix dependency/package upgrades
  • Not suitable for debugging business logic bugs
  • Inefficient for database schema issues
  • Not effective for Build-only failures
  • Ineffective for errors with bad/missing stack traces
  • Useless for third-party/framework-only stack traces
Show 2 more
  • Rate-limiting may hamper error resolution
  • One retry limitation on failed CI

Compare alternatives

Similar tools in the catalog — with a clear reason to open each one.

Why look Fully free option

Full comparison

Why look Typically cheaper

Full comparison

Why look Typically cheaper

Full comparison

Why look Fully free option

Full comparison

Why look Typically cheaper

Full comparison

Free + from $12 / month

Full comparison

Releases 1

Initial release May 5, 2026 Current
Initial release of bugstack.

FAQ 12

What is bugstack?
Bugstack is an Artificial Intelligence tool designed to automate the process of identifying and fixing runtime errors in production code. It captures these errors in real-time, writes a fix, runs the fix through your Continuous Integration and writes resultant tested code into GitHub Pull Requests.
How does bugstack transform runtime errors into tested PRs?
Bugstack achieves this process by utilizing Software Development Kits for JavaScript, Python, Go, and Ruby to catch and analyze errors as they occur. Post error capturing, Bugstack immediately writes a fix and runs it through the user's Continuous Integration. The resultant fixed code is then submitted as GitHub Pull Requests.
Which languages does bugstack support with its SDKs?
Bugstack provides Software Development Kits for JavaScript, Python, Go, and Ruby languages. It supports frameworks like Express, Next.js for JavaScript SDK, Flask, FastAPI, Django for Python SDK, and Rails for Ruby SDK.
How does bugstack handle real-time bug catching?
Bugstack uses its SDKs integrated into your application to monitor for bugs in real-time. As soon as a runtime error is thrown, Bugstack captures the error. The tool then begins its process of identifying the issue, formulating a tested resolution, and writing it into a GitHub Pull Request.
Does bugstack interfere or make changes to my application's dependencies while fixing bugs?
No, Bugstack doesn't interfere with or make changes to your application's dependencies while fixing bugs. Its operations are constrained to the error handling, it doesn't induce any package additions or version bumps. Therefore, your dependency topology remains intact and unaltered during and after the autofix process.
How does the bugstack auto-fix feature work?
Bugstack's autofix feature works by analyzing the caught runtime errors and formulating a solution. Upon creating a fix, the tool runs it through your existing Continuous Integration pipeline to ensure that it works as intended without introducing new issues. The fix is subsequently written into a GitHub Pull Requests which can be reviewed before merging.
Can bugstack handle architectural issues in my code?
No, Bugstack does not handle architectural issues in your code. It is designed to work with stack-trace-anchored runtime errors, which constitute a significant portion of bugs in typical SaaS codebases. For issues like silent logic errors, architectural problems, or dependencies requiring an upgrade, manual intervention is required.
Can bugstack perform package upgrades?
No, Bugstack does not perform package upgrades. Its focus is solely on identifying and fixing runtime errors that occur within your codebase. Issues requiring dependency or package upgrades fall outside its scope and would require manual intervention.
Can I manually review bugstack's generated PRs before merging?
Yes, each fix generated by Bugstack is submitted as a PR that runs through your existing CI pipeline before merging. It enables you to manually review the PR or sets an auto-merge above a confidence threshold, giving you flexibility and control over the process.
How does bugstack assist in production bugs volume reduction?
Bugstack assists in reducing the volume of production bugs by promptly capturing and fixing runtime errors as they occur, thereby preventing them from accumulating. By intercepting errors and auto-fixing them, the tool considerably reduces the time required to handle bugs, which in turn reduces the overall volume of production bugs.
How does bugstack maintain the integrity of my codebase?
Bugstack maintains the integrity of your codebase by ensuring that its process does not include any dependency changes. The tool's operations are strictly limited to catching and fixing runtime errors, and no alterations are made to the core structure or dependencies of your application. Moreover, each fix runs through your existing Continuous Integration pipeline before being merged as a PR, ensuring a thorough check.
How does bugstack's automated process enhance development efficiency?
Through automation of the error capturing and fixing process, bugstack enhances development efficiency. The time that would have been spent on identifying, diagnosing and fixing bugs is drastically reduced. There is no need to manually deal with each bug, freeing up developers to focus more on other essential tasks.
bugstack Trial; then from $79/mo
Visit website