I don't use mine for coding, but it can be useful for editing stuff, since a lot of agent-based systems can edit parts of a file instead.
The thing I have it do sometimes is parsing a bunch of markdown files, and parse data to put into the middle of a CSV, so it's not out of order. Since making a script read the markdown is non-trivial, and itls not something that needs to be done very often, it's easier to run a local model on the same machine and have it do that. Past a point, re-generating the entire file isn't feasible, since it either consumes so many tokens doing the output that it hits the output limit that's usually in place to prevent looping, or it takes an incredibly long time.