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Speedscope: Performance Data Visualization

Published 1 min readMarkdown
Speedscope: Performance Data Visualization

Recently, when I discovered the py-spy profiler took for Python, I also discovered Speedscope, which is visualization tool for visualizing performance data (performance profile etc). This is a flamegraph Visualization. I have something of this sort when using Golang tools (proof)

Do check it out! :D

https://speedscope.app

It's open source! I Love Open Source Software projects :D Checkout the source code at

https://github.com/jlfwong/speedscope

I'm yet to use it extensively. I did play around with it using some sample data in the speedscope website. I'll be trying it out with actual data from some application and see how it looks like :D

About the author

  • I like learning new stuff - anything, including technology. I love tinkering with new tools, systems and services, especially open source projects

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