CzechFabric
Product Hunt
AI data reimagined 60% lighter, born in Czechia
GitHub & Open Source
GitHub
Artificial Intelligence
Software Engineering
Listed Nov 11, 2025
CzechFabric introduces TONE, an open-source data format optimised for LLMs, reducing token usage by 40–60% while keeping data structured and human-readable. Built in Prague 🇨🇿, designed for developers worldwide. TONE powers CzechFabric’s public-data APIs and SDKs connecting cities, AI, and open innovation.
GitHub & Open Source
Growing
Few apps + High potential8
of 59
Total Apps
424
This Week
424
6%Topics
2
Competition
24Opportunity
32Daily launches (14d)
Market positioning
Growing · vs 58 other categories
