Know what you can spend.

Haiku gives you one number—a boundary, not a budget—so you can spend with confidence instead of guessing.

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About Haiku

For many of us, traditional budgets don’t work.They overwhelm us with data, graphs, categories and subcategories.They ask us for constant attention and maintenance.They are rigid and inflexible, instantly out of date as life moves and flows.They tell us what we did, but not what we can do now, today.Haiku is different.

How it works

One clear number
A single, accurate spendable amount - no categories or overwhelm, just calm. Haiku does the math for you, so you can always pay your bills without stressing.Look forward, not backward
Every pay period is a fresh start with no judgment. Only the information you need to make smart decisions each day, stay on track, and live your life.Automatic and easy
Near-zero setup, and no maintenance required. As money comes in and out or bills move, your spendable updates instantly, moving with your life.Private and secure
Your transactions are fully encrypted and we can't access your accounts. We will never sell your data—export or delete it at any time.

Help us build the right tool for you

We’re building the first version and inviting early users to test the core idea, give blunt feedback, and influence what comes next. Your information stays 100% private.