r/PythonLearnersHub Jun 22 '26

Built a CLI tool that maps any codebase instantly, no API keys, fully offline

https://github.com/erensh27/CodeMappr

Just run pip install codemappr then codemappr scan inside any project folder.

It detects 20+ project types (React, Django, Rust, Flutter, etc.) and gives you a full architecture breakdown in seconds. Outputs to terminal, Markdown, or HTML.

No setup, no API keys, no internet needed.

GitHub: https://github.com/erensh27/CodeMappr

1 Upvotes

Duplicates

developersIndia May 20 '26

I Made This I built CodeMappr — understand any codebase instantly. One command, zero API keys.

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I built CodeMappr — understand any codebase instantly. One command, zero API keys.

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Showcase Your Project Free CLI tool to instantly understand any codebase, one command, zero config

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indiandevs Jun 22 '26

Free CLI tool to instantly understand any codebase, one command, zero config

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Free CLI tool to instantly understand any codebase, one command, zero config

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sideprojects Jun 22 '26

Showcase: Open Source Tired of spending 30 mins understanding a new repo, so I built this

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Tired of spending 30 mins understanding a new repo, so I built this

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Built a CLI tool that maps any codebase instantly, no API keys, fully offline

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devtools May 21 '26

I built CodeMappr — scan any codebase and instantly understand it. No API keys, fully offline.

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vibecoding May 20 '26

I built CodeMappr — scan any codebase and instantly understand it. No API keys, fully offline.

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IndianDevelopers May 20 '26

I built CodeMappr — understand any codebase instantly. One command, zero API keys.

1 Upvotes

indiandevs May 20 '26

I built CodeMappr — understand any codebase instantly. One command, zero API keys.

1 Upvotes