About

Better models
from less data.

3LC is the data-quality layer for computer vision in the physical world. We help teams connect their data to how the model actually performs on it, so models reach their potential on less of it.

The team

The four of us have worked side by side for over a decade: three companies together, most recently Bluware, hundreds of customer deployments, and every product cycle in between.

Paul Endresen

Paul Endresen

CEO & CTO

Has spent his career building visual tools that let humans and AI collaborate. Architect of InteractivAI, the interactive deep-learning system that became the technical core of Bluware’s product line. Co-founded Innerloop Studios (2000) and Hue (2001).

Marius Storm-Olsen

Keeps the company shipping. COO of Bluware for six years, running operations across the US, Norway and India. Earlier led Nokia’s open-source Qt program across four countries.

Thomas Hagen

Thomas Hagen

EMEA Chief Architect

Has personally written or rewritten most of the rendering and data infrastructure underneath every product we’ve built together. Chief Architect at Bluware for six years. Co-founded Hue and Innerloop Studios with Paul in the early 2000s.

Per Arne Jensen

Per Arne Jensen

Executive Chair

Brings the operating discipline and customer access that early-stage companies usually need to grow into. Board Chair of Bluware through 2023. 30 years across technology, energy and the public sector, including 15 years as a senior partner in private equity.

Paul Endresen, CEO & CTO
We asked ourselves: why wouldn’t you want more accurate models and deep granular insights into the model’s performance? Ultimately, everyone should have the capabilities to explore and interact with data and make meaningful changes in moments. 3LC instills confidence, fixes problems, and guides data scientists and subject matter experts to the right answer more often and at greater speed.
Paul Endresen
CEO & CTO · Boulder

Where we are

Headquarters

Boulder · Colorado

Opened 2026. Core competency center for Physical AI and multimodality; recent hires from CU Boulder’s data-science environment.

Engineering hub

Oslo · Norway

Engineering, product, research. The data-centric AI core was built here.

Get started

Better data.
Better AI.
In production.

3LC
Privacy Overview

This website uses cookies so that we can provide you with the best user experience possible. Cookie information is stored in your browser and performs functions such as recognising you when you return to our website and helping our team to understand which sections of the website you find most interesting and useful.