I've added this to my git repo, hope you don't mind. One thing I noticed: normally in Marimo you can reorder cells however you want (i.e. put the resulting visualisation at the very top of the page and put all the setup and calculations at the bottom). But with your script reordering the tree-view breaks things somehow? I spent a minute trying to figure out why but don't yet know Marimo or anywidget well enough to quite see what's going on.
On Sunday, March 15, 2026 at 2:54:41 AM UTC+10:30 [email protected] wrote: > Terrific! Thanks Justus for sharing the quick-start repo, and Chary for > the original Jupyter inspiration. The repo got me to finally try Marimo, > and it really does feel like notebooks done right. > > *Marimo + AI = Your custom Beancount analysis micro-app in minutes.* > > This combo is like having a Fava custom mini-app for every analysis you > want. The result is surprisingly polished. > > One thing I noticed right away was that Marimo doesn’t have a built-in > element for hierarchical accounts, which is one of Fava’s core strengths. > No problems though: Marimo supports anywidget, and AI handled the rest > <https://gist.github.com/redstreet/5287b276908f0ac1ef5b14a1fb500d97#file-expense_comparison_annual-py-L132-L323> > . > > *Check it out: gist > <https://gist.github.com/redstreet/5287b276908f0ac1ef5b14a1fb500d97>* > > It’s a tiny app that compares expenses between two years, sorted by the > biggest changes. You can drill down from top-level expense accounts → > subaccounts → individual transactions to see exactly what drove the > difference. > > Honestly, it’s worth spending the ~10 minutes to get oriented with Marimo. > Once you do, it becomes an incredibly convenient way to build every custom > one-off Beancount report and analysis you ever wanted. > > It feels a bit like custom GUI analysis for your personal ledger is now a > completely solved problem, and there is nothing more left to do in this > area. > > [image: ss.jpg] > > > -- You received this message because you are subscribed to the Google Groups "Beancount" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To view this discussion visit https://groups.google.com/d/msgid/beancount/c492d6ad-4a04-4f9e-8dfe-7d0b7f413566n%40googlegroups.com.
