[Jowsey]

From the README of Vencord, one of the most popular mods:

> Client modifications are against Discord’s Terms of Service.

However, Discord is pretty indifferent about them and there are no known cases of users getting banned for using client mods! So you should generally be fine as long as you don’t use any plugins that implement abusive behaviour. But no worries, all inbuilt plugins are safe to use [...]

[didntcheck]

I have definitely known people be banned for "selfbots" (and I mean personal utility ones, not actually using a user account as a public service account), however they were almost always doing something unwise and conspicuous, like spamming username change requests for "animations", or showing it off in the API server literally in front of a Discord dev