AI projects

Is your rent legal? Enter an apartment and see the official benchmark against the asking price — block-by-block data from Immoscout24, the Zensus, and the official Mietspiegel.

361 cells · 12 districts · DE/EN

• Python
• PDF extraction
• Leaflet
• Chart.js

Rent indexes from 23 German cities, pulled out of government PDFs into one structured, validated dataset.

163-row official table · 4 editions verified

• Python
• SQL
• LookML
• pytest

What do flats really sell for? Prices from 20,789 notarised sales in 2024, district by district — no estimates, no asking prices.

20,789 sales · 12 districts · 15 metrics

• Python
• PDF extraction
• Leaflet

Where is that film still playing? Every Berlin screening on one map — distance, walk time, and language filters.

~90 venues · RSS & iCal · updated daily

• TypeScript
• Python
• Leaflet
• GitHub Actions