Expand the real economy.

Atlanta, New York and San Francisco

info@expandmc.comContact us

Building America’s diffusion lab.

The machines can think now. They write software, use computers and solve frontier math problems. Yet much of the economy has barely flinched. AI has gone a mile wide and an inch deep.

This is often called a diffusion problem. We see an incentives problem at its core. Agents excel where they can test their work. Much of the real economy runs on unwritten knowledge and uncertain feedback. Buying access to a model cannot close that gap alone.

Most efforts to put AI to work have the shape of the last era. We are racing towards a post-AGI world, and the businesses that diffuse this technology will not look like those of the past. Intelligence is becoming more abundant while the responsibility to turn tokens into economic value is not.

Expand is built to carry that responsibility. Our mission is to expand the productive capacity of the industries that make, build and care for America. If you want to work on hard, real-world technical problems, including continual learning for agents, self-constructing ontologies and learning environments grounded in real work, email sri@expandmc.com.