Built to last.
Designed to adapt.

Hi, I'm Jonas Kopka.
Some of my best work happens offline, listening to people and understanding them until the solution becomes simple.

Programming since 2011Based in Berlin, Germany

What I do

Four things I do well.

Machine learning, LLMs and AI agents that work with your data, from prototype to production.

Reliable data pipelines and platforms, a solid foundation for your insights and products.

Get the whole product built, from backend and API to the web app, so nothing gets stuck between teams.

Make the right technical decisions early, so your system keeps fitting as you grow.

Highlights

Projects

Philosophy

jade/dʒeɪd/

noun A hard, usually green stone, carved into ornaments and tools for thousands of years.
noun A light bluish green color.

scale/skeɪl/

noun One of the small, thin plates that overlap to protect the skin of fish and reptiles.
noun The relative size or extent of something; a graded system of measurement.
verb To grow or shrink in size or capacity as needed.

JadeScale

Built to last.
Designed to adapt.

The best solutions are not set in stone, they are designed to evolve over time.

Tell me what's on your mind, I'll help where I can.