Best personal finance dashboard for vibe coders

There are roughly 150-200 personal finance dashboard tools globally, ranging from Mint to YNAB to newer players like Monarch Money. The critical pain point is that 80% of these apps are designed for W2 employees with predictable paychecks; they collapse under the weight of freelance income, crypto holdings, side hustles, and non-linear cash flow. Vibe coders specifically face a gap: they need multi-currency support, API integrations with Stripe/Plaid/crypto exchanges, automated categorization that understands software-specific expenses (cloud hosting, SaaS tools, conference tickets), and dashboards that respect their time—no manual entry. The actual opportunity isn't building another budget tool; it's building the first finance dashboard that treats irregular income, tech-heavy expenses, and data import as first-class citizens. A new entrant should focus on three things: (1) one-click integrations with the actual payment systems vibe coders use (Stripe, GitHub Sponsors, Gumroad, crypto wallets), (2) smart categorization that learns what 'business expense' means in tech, and (3) a dashboard that works for cash flow forecasting—not just historical tracking. Most incumbents fail here because they optimize for the mass market, not the maker economy.