Build is Crafting
The Future of the Built World

Development needs to be simpler, smarter, and faster.

New York City skyline at night with illuminated skyscrapers

Automating the Built World with Agentic AI

Founded by

James Stirrat-Ellis

Benjamin McClusky

Located in

New York, NY

San Francisco, CA

London, UK

At Build, our mission is to accelerate and amplify the world's most important built projects - we have invented a better way to build through a collaboration between human experts and agentic AI.

We believe in a future where the world's buildings are driven from concept to completion, autonomously. Without delays, cost, and complexity. Enabling people to deliver a magnitude more deals. To make decisions, build relationships and create.

To start, we're partnering with the world's biggest built world institutions to push the frontier of what's possible through automating mission-critical workflows.

Built By Industry Experts,
AI Researchers and World-Class Investors

Heatherwick Studio
Blackstone
Google
Palantir
OpenAI
11x
4 OPEN POSITIONS

Join a World-Class Team
Rethinking Real Assets

We're seeking A-players who have what it takes to create a category. If that's you, let's build.

See Careers
Team collaboration - developers working together around a wooden table with laptops in a bright, modern workspace
Build.

Ready to Build?

2261 Market Street, STE 22610
San Francisco, CA 94114
1 S 1st St, Brooklyn, NY 11249 soon
140 Goswell Rd.,
London EC1V 7DY
SOC 2 Type II Certified
© 2025 Build Technologies, Inc.