We build AI-native software for the German Mittelstand — sovereign, EU-hosted systems that turn everyday operations into working software, without ripping out the tools your team already relies on.
DaiL is rooted in Düsseldorf. From our office in the Düsseldorfer Altstadt, a team of Heinrich Heine University alumni builds AI-native systems for companies across the region and the wider Mittelstand — sovereign, EU-hosted, and made to run inside the businesses we serve.
Research
We map your systems, data, and workflows before writing a line of code — so what we build fits how your business actually runs.
Architect
We design sovereign, EU-hosted systems around your existing tools instead of replacing them, keeping your data under your control.
Engineer
Forward-deployed engineers embed with your team and ship production software inside your systems and constraints.
Legacy-Native
Our agents drive tools like DATEV and your ERP directly, so automation works with your stack rather than around it.
University Talent
AI and Data Science engineers from HHU Düsseldorf bring current research into every system we build.
Owned Outcomes
You own the software, the infrastructure, and the data — value that compounds the longer each system runs.
