Help Us Build the World's
Most Accurate Financial Behavior Dataset
We're collecting anonymous credit card statements from individuals in Spain 🇪🇸 • UK 🇬🇧 • Korea 🇰🇷 • Australia 🇦🇺 to train financial AI models and understand regional spending patterns.
Your Contribution Supports Research Into
Help us understand real-world financial behavior across different regions
Cost-of-Living Trends
Track regional spending patterns and economic shifts
Subscription Behavior
Analyze online commerce and recurring payments
Regional Financial Habits
Cross-country spending comparisons
AI-Driven Forecasting
Build better budget prediction models
Your Privacy Comes First
We only use deidentified, anonymized data
Before analysis, we remove:
Only transaction amounts, dates, and merchant categories are used for research.
You stay anonymous. Always.
🧪 How You Can Participate
Simple 3-step process to contribute and get rewarded
Drag & drop at least 3 credit card statements (PDF)
Any month. Any year. Any bank. Simple upload with no signup or account creation required.
Our team deidentifies & checks file quality
We only evaluate transaction data, never personal info. All identifiable information is removed.
Get rewarded
Once files pass quality checks: USDC or Amazon Gift Card (your choice!) sent to you.
💸 Rewards Overview
Fair compensation for your valuable contribution
Choose your preferred payment method:
Rewards based on file quality and contribution value
💬 Who Can Participate?
Anyone aged 18+ from these regions:
If you have a credit card, you can contribute.
Disclosure & Terms
By participating, you confirm that you are 18+, the data is yours, and you have the right to share it.
All identifiable information is removed, and only deidentified data is used for research purposes.
Identifiable data is encrypted and permanently deleted after processing and deidentification.