[avdwio]

I'm curious about this as I've thought about building personal software to manage my data (such as finances) via LLM, however I'm apprehensive about actually supplying that data to the LLM to help build the tool. Is this what you're doing? Now that I think about it, I could probably 'anonymise' the data with a local model...

[djhworld]

Nah not exposing the data to the LLM, just building the tools to help me manage the data, usually python scripts

[rambambram]

Just go for it in your favorite programming language, it's a nice exercise and in the meantime you can learn about (double entry) bookkeeping.

I did that for myself and it took me at most three months of parttime working on it, resulting in a bespoke solution. No need to keep paying some SaaS or fiddling around in Excel. One still needs to learn the bookkeeping system though, but that's true for all options. A SaaS is not magically make that go away.