* Here is a [previous occurrence on HN](https://news.ycombinator.com/item?id=16321531).
* Here is a ["curated list of (code) projects related to the reMarkable tablet"](https://github.com/reHackable/awesome-reMarkable).
* Here is a [framework](https://github.com/canselcik/libremarkable) for "developing applications with native refresh support for Remarkable Tablet " (with a growing Rust APi if you fancy that).
Some notes :
* As you will see by exploring some the links, the tablet is Linux-based so it is definitely possible to piggy-back on some API (see https://github.com/reHackable/awesome-reMarkable#apis for examples)
* A bunch of alternative synchronization tools have already been implemented (see https://github.com/reHackable/awesome-reMarkable#cloud-tools)
* The company seems really attached to software updates to improve the device (see https://blog.remarkable.com/).
* From all above, I think that the device could reach a critical mass of adoption and blossom in uses and third-party development but only if enough people engage with the device. ¯\_(ツ)_/¯