About
A third eye for data.
Hatteria Labs is a research and engineering company in Plzeň. We measure what can be removed from a language model without breaking it, and build software on whatever survives the test.
Who we are
Hatteria Labs is based in Plzeň, Czech Republic. Radek Mužík and Miloslav Sklenička founded it in August 2026 as a place that pairs research into the internal structure of language models with building the software they run themselves.
Research and products are not two departments here. The people who measure what a language model can lose without breaking also keep Torumata, AIDJ and Slidify running.
Running the systems as well as writing them is a deliberate choice, not a necessity. Operating a service is how you find out how a research result actually behaves once real users depend on it.
From research to product
Research and products stand on the same discipline, not the same codebase. Every result has to pass a control measurement, decision thresholds are set before the measurement, and when a later test overturns an earlier conclusion, the correction stays visible next to it. The first line of our research, model compression, asks how much of a language model is redundant. A model's weights are the numbers it acquires through training and that determine its answers; we measure how many of them can be removed without the model breaking down. The second line asks the same question about memory rather than weights: it looks at the context window, the amount of text a model can take into account at once, and measures what a larger one actually delivers instead of estimating it.
What is left after a measurement like that is unremarkable, but it is dependable, and dependable is what software needs once other people run their business on it. Torumata, AIDJ, and Slidify do not run on the research results directly, but on the same procedure behind them: measure first, claim second.
People
Hatteria Labs was founded and is led by Radek Mužík and Miloslav Sklenička, the company's managing directors. Research, engineering and operations are shared work.
Radek Mužík
Managing Director
Miloslav Sklenička
Managing Director
Why Hatteria
Hatteria is the older genus name for the tuatara, a New Zealand reptile that carries a third, parietal eye on the top of its head. It forms no images. It registers light, the rhythm of the day and changes in the environment that ordinary sight passes over.
That is how we understand artificial intelligence: not as a replacement for human judgement, but as a third eye, a way to pick out patterns and signals in data that a person cannot see. Our work is to open that eye, and to build systems that see what would otherwise stay hidden.