The AI Coding Loop
An interactive, click-through explainer of the agentic loop: you ask, the model acts, the harness feeds back — repeated until the work is done.
The log, not the queue.
A developer's field guide to Apache Kafka — partitions, producers, consumer groups, offsets, delivery semantics, storage and the cluster, all as live playgrounds.
Use the chatbot like a manager.
A hands-on course in using AI well: what a chatbot is and isn't, prompting, spotting confabulation, data minimisation, governance and adoption. Take each module as a lab or a podcast — and earn a shareable certificate.
Next one's brewing.
This hub grows as new explainers ship. Each gets its own *.häh.ch subdomain and a card here.