Welcome to Atrium: Powering AI with Custom Datasets

Our Mission

At Atrium, we're on a mission to solve one of the biggest challenges in AI today: access to high-quality, custom datasets. In a world where 28% of public datasets disappeared in just the past year, we're here to ensure that businesses and AI models have the grounded, reliable data they need to thrive.

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Meet Our Founders

Peter Njenga - CEO

Peter brings nearly a decade of experience in AI pipeline development and business operations across healthcare, defense, and media giants like NBC, Associated Press, and Fox. As our CEO, Peter's vision drives Atrium forward, leveraging his deep understanding of the challenges in obtaining and processing specialized datasets.

Virginia Njenga - CTO

Virginia, our brilliant CTO, brings deep healthcare expertise to the table. Her experience in the healthcare tech space, including her work at Artera, provides invaluable insights into the critical need for reliable, domain-specific data in sensitive industries.

Allan Ogwang, PhD - Chief Science Officer

Allan's background is nothing short of impressive. With experience building data pipelines for Google Waymo's autonomous driving system and VMWare, Allan brings cutting-edge expertise in handling complex, large-scale data operations to Atrium.

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Our Story

Our journey began when Peter and Virginia, who are siblings, teamed up with Allan to tackle a problem they'd all faced in their careers: the challenge of building costly, time-consuming data pipelines. Peter and Allan's friendship goes back a decade to their undergraduate days at UC Berkeley, while Virginia and Peter have been bouncing ideas off each other their whole lives!

This dynamic trio isn't new to the startup world. They previously built and sold Behold.ai, a radiology-tech startup, in just 2.5 years. Now, they're bringing their combined expertise and entrepreneurial spirit to Atrium.

What We Do

Atrium is revolutionizing the way businesses access and use data. Our AI Agentic framework automates the collection, cleaning, and preprocessing of custom datasets. Whether you're training AI models, implementing Retrieval-Augmented Generation (RAG), or seeking sales intelligence, we've got you covered.

Imagine getting a custom dataset in hours instead of weeks, at a fraction of the traditional cost. That's the Atrium difference.