Used to be a thing before LLMs too.

Here is a starting point. It includes a link to instructions on how to reverse engineer a Bluetooth scale[0], and it looks like someone dumped some data already.

[0] https://github.com/oliexdev/openScale/issues/786

True but it's good to see access to our own devices democratized, for once.

It isn't far short of magical to watch Opus hack a piece of connected hardware. Everybody should try to take advantage of that capability at least once, if only to see it in action before they nerf it.