The future isn't one AI.
It's billions.

We're a research lab focused on user-aligned models. Our mission is to make people irreplaceable.

Our research will enable billions of models, each designed for their user.

Democratizing Post-Training

Today's post-training requires massive datasets and a forward deployed engineer. We turn post-training into a single click.

Private Infrastructure

We're building training and inference infrastructure with privacy so good even we can't see it.

Human-AI Collaboration

We're exploring paradigms that train AI to genuinely collaborate, keeping the human in the loop by design.

Our mission is to make people
irreplaceable.

We're a public benefit corporation making AI that works for you, not AI that automates you for someone else. We believe it's the better technical path, the better business, and the right thing to build.

We're hiring

If something about the current AI path feels off to you, we should talk.

Machine Learning Infrastructure Engineer

San Francisco • Full time • On-site

→

Machine Learning Research Engineer

San Francisco • Full time • On-site

→

The future isn't one AI.It's billions.

Our research will enable billions of models, each designed for their user.

Democratizing Post-Training

Private Infrastructure

Human-AI Collaboration

Democratizing Post-Training

Private Infrastructure

Human-AI Collaboration

Our mission is to make people irreplaceable.

We're hiring

Machine Learning Infrastructure Engineer

Machine Learning Research Engineer

The future isn't one AI.
It's billions.

Our mission is to make people
irreplaceable.