# zz85/space-radar

Fast Disk And Memory Space Visualization App for Mac, Windows and Ubuntu

Repository: https://github.com/zz85/space-radar
Canonical: https://ross.abutalabs.com/products/space-radar
Homepage: https://github.com/zz85/space-radar/releases
Language: TypeScript
License: MIT
License Family: permissive
Topics: charts, diskspace, memory, space, visualization
Last push: 2026-05-28T03:01:07+00:00

## Health v2 (maintenance only)
Score: 83/100 (v2, computed 2026-09-03T02:20:16.233290+00:00)
- activity 84, release rhythm 71, longevity 100
- inputs: {"age_days": 3973, "days_push": 97, "days_rel": 192, "gap_med": 16, "n_releases_24m": 2}
- flags: none
- formula: round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10)

## Adoption (not part of the score)
Stars 1440, forks 81 (observed 2026-08-28T04:04:44.234555+00:00)

## What it is
A cross-platform desktop application for interactively visualizing disk space and memory usage using sunburst, treemap, and flamegraph charts. Built with Electron and TypeScript, it offers fast scanning, directory drilldown, and remote analysis via du output files.

## Use cases
- visualize what is taking up disk space
- find large files and folders on my hard drive
- analyze disk usage with a sunburst chart
- check memory usage breakdown on mac or windows
- scan a remote server's disk usage from a du file
- free up space by exploring directory sizes

## When to choose
- you want a fast, interactive GUI alternative to du or WinDirStat
- you need cross-platform disk analysis including Apple Silicon Macs
- you want to visualize disk usage from a remote server via du output

## When to avoid
- you only need a command-line disk usage report
- you need automated disk cleanup rather than visual exploration

## Facets
- artifact type: application
- maturity: active
- function: data-visualization, charts, file-system, gui
- domain: developer-tools, data-visualization, cross-platform, files
- platform: windows, cross-platform
- tags: disk-usage, disk-space-analyzer, memory-visualization, sunburst, treemap, flamegraph, electron-app, du, macos, linux, desktop, electron

## Member repositories
- zz85/space-radar (main) score 83

## Provenance
- Observed fields: from GitHub, fetched 2026-08-28T04:04:44.234555+00:00.
- Health v2: computed from the inputs above; adoption is never an input.
- Inferred fields (summary, facets, guidance): AI-extracted, prompt v1, taxonomy v1, on 2026-08-30T04:36:34.223796+00:00, confidence not recorded.
  - readme: https://github.com/zz85/space-radar (fetched 2026-08-28T04:04:44.234555+00:00, sha 1c8a5891f2bb)
  - homepage: https://github.com/zz85/space-radar/releases (fetched 2026-08-29T11:47:10.034004+00:00, sha 3a447a12fddd)
- Data as of 2026-08-30T08:39:29.467469+00:00.