Kiss, Your Virtual Companion Powered by Local AI
Kiss, a fully self-hosted RAG assistant for exploring GREY/WIRED. A look back at this local AI experiment, its technical choices, performance and limitations.

Things I build, break
& occasionally understand.
DIY, home automation, electronics, code, 3D printing and other more or less controlled experiments.
At first, I simply wanted to know how much noise the planes were making. Then came an ESP32, a €15 Chinese module, an API, MQTT, a BME280, some 3D printing and a few unexpected twists. In short, a project perfectly under control.
Kiss, a fully self-hosted RAG assistant for exploring GREY/WIRED. A look back at this local AI experiment, its technical choices, performance and limitations.
60 posts across Facebook, X and Bluesky, over 30,000 HTTP requests… and barely any identifiable human readers. A first look at a social media experiment where bots seem far more curious than people.
Unconvincing gadgets, a smart meter, and a few unexpected discoveries: my personal experience and advice on getting started with home automation without rushing into it.
620 km across Luxembourg on a motorcycle trip planned by ChatGPT. Scenic roads, unexpected detours, and a surprisingly successful experiment.
Identifying AI involvement may seem straightforward. Understanding what it actually did is much harder. And the first watermarking systems already show just how fragile that distinction can be.
With Suzi and sub-GHz, Zigbee 4.0 gains range and finally moves away from Wi-Fi.
Build. Break. Understand.