fossasia/magic-epaper-app
Magic ePaper App observed · 2026-09-03
Health v2 · maintenance only
77/100
- Activity 100
- Release rhythm 35
- Longevity 100
Flags: no_releases
How is this computed?
round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10) — computed 2026-09-03. Adoption (stars, forks) is never an input.
- gap_med: n/a
- age_days: 3203
- days_rel: n/a
- days_push: 0
- n_releases_24m: 0
Adoption not part of the score
1063 stars · 59 forks observed · 2026-09-03
What it is AI-extracted, prompt v1, taxonomy v1, 2026-08-30, confidence not recorded
Magic ePaper is an open-source Flutter mobile app for designing content and transferring it to battery-free NFC ePaper badges. It offers drawing tools, text and emoji input, image editing with ePaper-optimized dithering, NFC read/write with NDEF support, and utilities like QR/barcode generation and ID/price tag creation.
Use cases
- design content for an NFC ePaper badge
- transfer images to an ePaper display over NFC
- write NDEF data like URLs or vCards to NFC tags
- create employee ID badges or price tags
- dither photos for tri-color e-paper displays
- generate QR codes and barcodes for badges
When to choose
- you own a compatible NFC ePaper badge and want a free design/transfer app
- you need ePaper-optimized image processing like Floyd–Steinberg or Atkinson dithering
- you want an open-source, self-hostable alternative to vendor badge apps
When to avoid
- you need to drive ePaper displays connected to a PC or microcontroller rather than via NFC
- your badge hardware is not supported by the app
- you need a web or desktop design tool
Facets
application · maturity active
image-processing gui file-upload mobile-development hardware image-processing cross-platform cross-platform flutter nfc epaper eink-badge dithering ndef qr-code image-editing android ios mobile
1 source
- readme: https://github.com/fossasia/magic-epaper-app · fetched 2026-09-03 · 1611d9a29a38
Member repositories
| Repository | Role | Health v2 |
|---|---|---|
| fossasia/magic-epaper-app | main | 77 |
For agents
markdown · JSON · MCP: product_card(name="fossasia/magic-epaper-app")
Data as of 2026-08-30T08:39:29.467469+00:00 · Report a problem