SeMI Technologies

We believe that the next wave of software infrastructure is AI-first and that a strong open-source community is a basis for creating high-quality software.

What we do
How we do it

About us

SeMI Technologies is the company behind open-source brands like the Weaviate vector search engine. We believe in the power of open source to build a strong community, brand, and product. Our team is 100% remote and works from locations all over the world.

Learn how we work on our meta-pages

Meet the team

SeMI Technologies a global remote-first startup, with teams hailing from many different parts of the world, where it is not totally uncommon for someone to work remotely from fun places. At SeMI we believe that the next wave of software infrastructure is AI-first and that a strong open-source community is a basis for creating high-quality software.

Laura Ham

ML Product Researcher

Bob van Luijt

Co-founder & CEO

Jessie de Groot

Head of people & culture

Redouan El Rhazouani

Core Engineer

Byron Voorbach

Head of Customer Success & Solution Engineering

Connor Shorten

Research Scientist

Sebastian Witalec

Head of Developer Relations

Sila Uygun

Account Manager

Stefan Bogdan

Solution Engineer

Svitlana Smolianova

Head of Design

Parker Duckworth

Core Engineer

Etienne Dilocker

Co-founder & CTO

Andrzej Liszka

Core Engineer

Marcin Antas

Core Engineer

Dirk Kulawiak

Core Engineer

John Trengrove

Solution Engineer

Peter Schramm

Tech Lead

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Our insights -meta

In order to stay true to our open-source spirit as we grow, we want to share our vision with you. That's the purpose of this blog. We think of it as a meta-conversation about our company.