Frontend Frameworks

Stackman

Enhance error stacktraces with code excerpts and more.

Status
UnmaintainedNo commits in 2353 days.
Last checked
Aging · Sep 4, 2026
License
Open source
Pricing
Free tier · from $0
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What it is

Stackman is a tool that enhances error stack traces by adding relevant code excerpts, making debugging easier. It's particularly useful for developers who need quick insights into where errors occur in their codebase.

Stackman stands out by providing a simple yet powerful way to enhance stack traces with relevant code excerpts, making it easier for developers to pinpoint issues in their JavaScript applications.

When it fits — and when it doesn’t

A good fit for

  • JavaScript developers who need detailed insights into their application errors

  • Teams working on large-scale JavaScript applications where traditional stack traces are not sufficient for debugging

  • Educators teaching software development to provide students with a better understanding of error handling

Look elsewhere if

  • Projects that do not use JavaScript or require integration with non-JavaScript languages

  • Scenarios where real-time error monitoring and analysis are required, as Stackman is primarily for post-mortem debugging

Known weaknesses

Each one links to the public issue, changelog or docs page it came from, where we have one.

  1. 01

    Limited language support beyond JavaScript

    Stackman primarily supports JavaScript and lacks native support for other languages like Python or Java, limiting its utility in polyglot environments.

  2. 02

    Performance overhead during debugging sessions

    The tool can introduce noticeable latency when processing large codebases, which may slow down the debugging process.

  3. 03

    Poor documentation for advanced configurations

    Detailed configuration options and best practices are not well-documented, making it difficult to customize Stackman beyond basic usage.

  4. 04

    Dependency on external libraries can introduce conflicts

    Stackman relies on several third-party dependencies that may conflict with existing project dependencies, requiring manual resolution.

What it does well

  • Enhances error stack traces with code excerpts

  • Improves debugging efficiency by providing context around errors

  • Easy to integrate into existing JavaScript projects

Pricing

Free tier
YesOpen source — free to use
Paid from
$0
Model
Flat rate
Enterprise plan
No

Pricing not independently confirmed — check the vendor’s page.

Performance benchmarks

How Fast Is It?

Set up Stackman

Setup steps, common gotchas and what to check after 30 days.

Open the setup guide →