services

Each of these started as a personal itch — a spreadsheet that got too messy, a group chat full of Venmo requests. I built them to solve my own problems, then kept them running.

stock

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I kept copy-pasting brokerage statements into a spreadsheet to see my allocation. I wanted a live dashboard with real charts and transaction history.

portfolioallocation charttransaction historywatchlist
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split

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After every group trip came the awkward Venmo math. I wanted a simple way to log shared expenses and auto-calculate who owes what.

shared expensesauto-settlementper-person breakdown
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