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Measuring Go code performance v1.0.0

Use this resource to measure and compare Go code performance with reliable benchmarks

New

  • 379 downloads
  • 102 likes
  • 122 saves

Free

Install with the CLI

In a terminal, from the folder you want:

npx --yes palatekit@latest install go-benchmarking-and-profiling

With no option, the skill goes to ~/.agents/skills/; add --agent claude-code (or codex, cursor…) to target an agent.

First time: connect the CLI with

npx --yes palatekit@latest login

The agent writes and runs benchmarks, compares variants with benchstat and reads CPU, memory and trace profiles. You get a statistically sound measurement method, including CI regression detection.

Mostly picked by

Updated November 2, 2026

Card for the “Measuring Go code performance” skill

Details

Works in
Install guides
Generates with
Your agent's model
Licence
MIT

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What you get

  • SKILL.md: benchmark method and measurement workflow
  • references/: pprof, benchstat, trace and CI regression detection

Good fit for

  • You want to compare two implementations of a Go function
  • You need to find the cause of slowness with pprof

Not for

    Tags

    • go
    • benchmark
    • profiling
    • performance

    About

    You say

    “Write benchmarks for my JSON parser and compare both variants with benchstat.”

    Card for the “Measuring Go code performance” skill

    Skill published by samber under the MIT license, delivered in its original version.

    Show more

    How to use it

    1. Install the skill in your agent's skills folder
    2. Ask your agent to measure and compare Go code performance with reliable benchmarks
    3. Review and adjust the result

    Content preview

    Files

    • evals/evals.json93.3 KB
    • LICENSE1.1 KB
    • NOTICE-PALATEKIT.md0.5 KB
    • references/benchstat.md16.4 KB
    • references/ci-regression.md11.6 KB
    • references/compiler-analysis.md11.6 KB
    • references/investigation-session.md7.9 KB
    • references/pprof.md37.5 KB
    • references/prometheus-go-metrics.md13.2 KB
    • references/tools.md4 KB
    • references/trace.md20.2 KB
    • SKILL.md13.7 KB

    Origin and licence

    Listed unmodified

    Author
    samber
    Source
    github.com/samber/cc-skills-golang/tree/246b6c4c1ab3077dee114beb9ade3bb0527dfebc/skills/golang-benchmark
    Licence
    MIT

    Notice

    « golang-benchmark » (samber, MIT) livré dans sa version d'origine : fiche en français et en anglais par PalateKit.

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