Germany maintains its reputation as the world's beer capital. Oktoberfest 2025 served nearly 6.5 million liters, attracting millions of visitors. But the fever doesn't end there: the country hosts homebrew competitions like the national championship, where Jan Mordhorst defeated 200 rivals with his own recipe.
The technology behind the perfect foam 🍺
Homebrewing has evolved with IoT sensors that monitor temperature and pH in real time, and fermenters with PID control. Jan Mordhorst used a programmable mashing system and an automated hopping profile. The data syncs with open-source apps, allowing remote adjustments. This reduces human error and standardizes batches, key for competing.
When your boss is a hop with wifi 🤖
Now any enthusiast can monitor their beer from their phone, while the neighbor wonders why you smell like malt. Jan Mordhorst probably spent more time calibrating sensors than drinking. But hey, if hops could talk, they'd surely ask you for a raise for those extra fermentation hours.