# HiddenRamblings/TagMo

Repository: https://github.com/HiddenRamblings/TagMo
Canonical: https://ross.abutalabs.com/products/tagmo
Language: JavaScript
License: GPL-3.0
License Family: copyleft
Topics: nfc, amiibo
Last push: 2026-08-04T03:28:47+00:00

## Health v2 (maintenance only)
Score: 86/100 (v2, computed 2026-09-03T02:20:16.233290+00:00)
- activity 96, release rhythm 64, longevity 100
- inputs: {"age_days": 3866, "days_push": 29, "days_rel": 29, "gap_med": null, "n_releases_24m": 1}
- flags: none
- formula: round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10)

## Adoption (not part of the score)
Stars 3209, forks 398 (observed 2026-08-28T04:07:48.698036+00:00)

## What it is
TagMo is an Android application for managing NTAG215, Power Tag, N2 Elite, and Bluetooth NFC tags used with Nintendo amiibo figures on 3DS, Wii U, and Switch. It lets users read, write, and back up amiibo data onto compatible NFC tags.

## Use cases
- write amiibo data to NTAG215 tags on Android
- back up my amiibo figures to files
- create DIY amiibo cards for Switch
- manage N2 Elite tags
- clone amiibo to Power Tags
- convert amiibo dumps for Flipper Zero

## When to choose
- you need an Android app to write amiibo data to NTAG215 or compatible NFC tags
- you want to back up or restore amiibo figures for 3DS, Wii U, or Switch
- you use N2 Elite, Power Tag, or Bluetooth tag hardware

## When to avoid
- you need NFC tag management on iOS or desktop platforms
- you want general-purpose NFC tooling beyond amiibo/NTAG215 use cases
- you need a legally sanctioned Nintendo product - this is an unofficial tool

## Facets
- artifact type: application
- maturity: active
- function: security, cryptography, developer-tools
- domain: hardware, gaming-tools
- platform: -
- tags: nfc, amiibo, ntag215, n2-elite, power-tag, bluetooth-tag, nintendo-switch, wii-u, 3ds, tag-writing, automation, android, mobile

## Member repositories
- HiddenRamblings/TagMo (main) score 86

## Provenance
- Observed fields: from GitHub, fetched 2026-08-28T04:07:48.698036+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 2026-08-30T07:24:44.548972+00:00, confidence not recorded.
  - readme: https://github.com/HiddenRamblings/TagMo (fetched 2026-08-28T04:07:48.698036+00:00, sha f87659e06add)
- Data as of 2026-08-30T08:39:29.467469+00:00.