Envelope budgeting built on top of Up Bank.
A product I built to solve my own goal of better financial management: dividing income across spending envelopes, allocating against real transactions from my Up account, and surfacing the overall health of a budget at a glance.
This one is a product and design project rather than an implementation one. The code is entirely AI-written, what’s mine is the requirements, the product decisions, and the full data model and schema design. A lot of the patterns here are intentionally shared with my other projects, which kept the design consistent and gave me a system I could direct and reason about rather than a black box.