Marion Kesteloot's profile on Product Hunt

About

Co-founder & Chief Marketing Officer at Lums, your financial AI assistant. Another finance app? Yep. But we actually asked real humans what they want, marketing magic, I swear! Passionate about growth, marketing, and building products that actually make life easier. Always testing, learning, and sharing what works.

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Lums AI

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Maker History

LumsChat with your money and let Lums build your budget.

🎉

Joined Product HuntJuly 29th, 2025

Forums

p/lums

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13d ago

🚀 Introducing Recurring Charge by Lums AI: Never get surprised by a subscription again🚀

Hey Product Hunt!

We ve all been there: you look at your bank account and see a charge, but you can't tell if it s a subscription you forgot about or just a grocery run. Tracking bills shouldn't be that annoying!

So, we built Recurring Charge to fix this.

It automatically separates your regular shopping from your actual recurring bills like monthly software, gym memberships, or bi-monthly invoices.
Even more with Lums AI

p/lums

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26d ago

🚀 Tomorrow: Lums AI – The Accounting Engine

Hi PH community!

We ve all been there: you transfer money between your savings and checking, and suddenly your budgeting app thinks you just "spent" that money twice. Your net worth looks like a rollercoaster, and the AI assistant gives you advice based on bad math.

Lums changes that with a real Accounting Engine:

Verified Transfers: Automatic matching ensures your spending is never double-counted.
Infinite History: We store your data forever, no more 90-day limits!
Deterministic AI: Answers based on 100% verified facts, not messy guesses.

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25d ago

Lums AI: The Accounting Engine - Your budget, mathematically guaranteed to be correct.

Ever had a transfer between accounts count as "spending" twice? Most apps fail there, losing history after 90 days and leaving you with budget estimates that don't add up. Lums changes that. We’ve added a real Accounting Engine that automatically ensures transfers are verified, your complete history is stored forever, and our AI answers your questions using 100% verified facts instead of messy guesses.