---
title: "Git Heat Map"
description: "Visualises a git repository as a treemap coloured by how much each file has changed over a period."
canonical: "https://vibing.inc/library/git-heat-map-vg-0464"
category: "Data Visualization & Charts"
subcategory: "Exploratory & misc"
license: "MIT"
author: "Joe Forsythe (@jmforsythe)"
source: "https://github.com/jmforsythe/Git-Heat-Map"
---

# Git Heat Map
Visualises a git repository as a treemap coloured by how much each file has changed over a period.
## Facts
- Source: https://github.com/jmforsythe/Git-Heat-Map
- Category: Data Visualization & Charts / Exploratory & misc
- Author: Joe Forsythe (@jmforsythe)
- Licence: MIT
- Tags: git, treemap, heatmap, codebase
## Why it's a gem
Shows where a codebase actually churns, which no dashboard tells you
---
Listed in The Vibeary: https://vibing.inc/library/git-heat-map-vg-0464 · JSON: https://vibing.inc/api/public/library/gems/git-heat-map-vg-0464