# MaximeRivest/riddle

The diary of Tom Riddle for the reMarkable Paper Pro — write with your pen, the page drinks your ink and answers in a flowing hand

Repository: https://github.com/MaximeRivest/riddle
Canonical: https://ross.abutalabs.com/products/riddle
Language: Rust
License: MIT
License Family: permissive
Topics: remarkable-customization, eink, remarkable-paper-pro, appload, remagic-app, quill
Last push: 2026-07-12T23:53:42+00:00

## Health v2 (maintenance only)
Score: 74/100 (v2, computed 2026-09-03T02:20:16.233290+00:00)
- activity 92, release rhythm 92, longevity 4
- inputs: {"age_days": 59, "days_push": 52, "days_rel": 57, "gap_med": 0.5, "n_releases_24m": 3}
- flags: young
- formula: round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10)

## Adoption (not part of the score)
Stars 1837, forks 172 (observed 2026-08-28T04:05:42.621149+00:00)

## What it is
A diary-style application for the reMarkable Paper Pro e-ink tablet that turns handwritten pages into conversations with an LLM. You write with the pen, the ink fades, and an AI reply is rendered back onto the paper stroke by stroke in a flowing script.

## Use cases
- chat with an LLM by handwriting on my reMarkable tablet
- write in a diary and get AI answers in ink on e-ink paper
- use my reMarkable Paper Pro as an AI journal without a keyboard
- install a custom app on a reMarkable tablet in developer mode
- handwritten notes that an AI responds to on paper

## When to choose
- you own a reMarkable Paper Pro with developer mode and xovi/AppLoad installed
- you want a keyboard-free, screen-glow-free LLM chat experience on e-ink
- you want a polished, actively maintained handwriting-to-AI app with prebuilt bundles

## When to avoid
- you have a different reMarkable model or OS version — it is only tested on the Paper Pro (ferrari, OS 3.26–3.27)
- you are unwilling to root/modify your device, since it runs in takeover mode as root
- you need a standard chat UI, typing input, or support for other tablets

## Facets
- artifact type: application
- maturity: active
- function: llm-inference, chatbot, image-processing
- domain: artificial-intelligence, large-language-models, chatbots, hardware, developer-tools
- platform: embedded, rust
- tags: remarkable-paper-pro, eink, handwriting, appload, xovi, diary, openai-compatible, stylus-input, handwriting-recognition, linux, aarch64

## Member repositories
- MaximeRivest/riddle (main) score 74

## Provenance
- Observed fields: from GitHub, fetched 2026-08-28T04:05:42.621149+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 2026-08-30T03:18:18.649396+00:00, confidence not recorded.
  - readme: https://github.com/MaximeRivest/riddle (fetched 2026-08-28T04:05:42.621149+00:00, sha 9aaae0440a99)
- Data as of 2026-08-30T08:39:29.467469+00:00.