# nadrad/h-m-m

h-m-m, or Hackers Mind Map, is a simple, fast, keyboard-centric terminal-based tool for working with mind maps.

Repository: https://github.com/nadrad/h-m-m
Canonical: https://ross.abutalabs.com/products/h-m-m
Language: PHP
License: GPL-3.0
License Family: copyleft
Topics: mindmap, mindmapping, productivity
Last push: 2026-07-06T13:53:27+00:00

## Health v2 (maintenance only)
Score: 73/100 (v2, computed 2026-09-02T17:46:02.011165+00:00)
- activity 91, release rhythm 35, longevity 100
- inputs: {"age_days": 1464, "days_push": 58, "days_rel": null, "gap_med": null, "n_releases_24m": 0}
- flags: no_releases
- formula: round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10)

## Adoption (not part of the score)
Stars 2286, forks 64 (observed 2026-08-28T04:06:34.072697+00:00)

## What it is
h-m-m (Hackers Mind Map) is a fast, keyboard-centric terminal application for creating and editing mind maps. It offers vim-like key bindings for adding, editing, navigating, collapsing, and marking nodes entirely within the terminal.

## Use cases
- create mind maps in the terminal
- brainstorm ideas without leaving the command line
- outline projects with a keyboard-driven tool
- organize hierarchical notes quickly
- edit mind map files over ssh

## When to choose
- you live in the terminal and prefer keyboard-only workflows
- you want a fast, lightweight mind mapping tool with no GUI overhead
- you work on remote servers over ssh and need to sketch ideas
- you like vim-style editing conventions

## When to avoid
- you need graphical mind maps with images, colors, or export to images
- you want collaborative, real-time mind mapping with a team
- you prefer mouse-driven diagramming tools
- you need cloud sync or mobile access

## Facets
- artifact type: cli-tool
- maturity: active
- function: cli, developer-tools, editor
- domain: developer-tools
- platform: cli, windows, cross-platform
- tags: mindmap, terminal-ui, keyboard-centric, php, text-based, command-line, linux, macos

## Member repositories
- nadrad/h-m-m (main) score 73

## Provenance
- Observed fields: from GitHub, fetched 2026-08-28T04:06:34.072697+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 2026-08-30T02:40:53.830312+00:00, confidence not recorded.
  - readme: https://github.com/nadrad/h-m-m (fetched 2026-08-28T04:06:34.072697+00:00, sha 82eea36c72ce)
- Data as of 2026-08-30T08:39:29.467469+00:00.