# Ben Reinhardt

> Ben Reinhardt is the founder and CEO of Speculative Technologies, a nonprofit industrial research lab built on the ARPA model to unlock materials and manufacturing breakthroughs that have no natural home in startups, academia, or government. A space-robotics PhD who once built tractor beams at Cornell and taught machines to see at Magic Leap, he became one of the most-read writers on how DARPA actually works, then set out to build a privately funded version of it. He hosts the Idea Machines podcast, where he interviews people who design the systems that produce innovation.

- **Role:** Founder and CEO at Speculative Technologies
- **Organizations:** Speculative Technologies, The Institute (Fellow), Federation of American Scientists, Overedge / OSV (Fellow)
- **Nationality:** American
- **Education:** Mechanical engineering (undergraduate studies, including history of manufacturing), Caltech, PhD in Space Robotics, Cornell University
- **Known for:** Founded and leads Speculative Technologies, a nonprofit industrial research lab modeled on the ARPA approach, Authored 'Why does DARPA work?', an influential long-form analysis of the ARPA model widely cited in progress studies and metascience circles, Earned a PhD in space robotics from Cornell, working on tractor-beam technology

## Career timeline

- **Early career** — Worked in plumbing and HVAC
- **Undergraduate** — Studied mechanical engineering and the history of barrel and amphora manufacturing at Caltech
- **PhD** — Built 'tractor beam' technology for space robotics at Cornell, with work connected to NASA
- **Industry** — Computer vision engineer at Magic Leap, teaching machines to understand visual environments
- **Venture** — Entrepreneur-in-residence at Susa Ventures, working on robots to help older adults stay home longer
- **Startup** — Founded a startup that did not succeed
- **Singapore** — Entrepreneur-in-residence at Entrepreneur First, helping people build teams and companies
- **2020** — Published the widely-read essay 'Why does DARPA work?' analyzing the ARPA model
- **Ongoing** — Hosts the Idea Machines podcast on innovation systems and research organizations
- **2023** — Launched Speculative Technologies, a nonprofit ARPA-style industrial research lab for materials and manufacturing

## Achievements

- Founded and leads Speculative Technologies, a nonprofit industrial research lab modeled on the ARPA approach
- Authored 'Why does DARPA work?', an influential long-form analysis of the ARPA model widely cited in progress studies and metascience circles
- Earned a PhD in space robotics from Cornell, working on tractor-beam technology
- Host of the Idea Machines podcast featuring long-form conversations with innovation experts
- Fellow of The Institute and recognized expert with the Federation of American Scientists

## Latest updates

- **2023-02** — Publicly launched Speculative Technologies as a nonprofit ARPA-style research lab focused on materials and manufacturing.
- **2025-04** — Continued as a Fellow of The Institute, with updated profile materials.

## Links

- Website: https://www.benjaminreinhardt.com/
- LinkedIn: https://www.linkedin.com/in/benjaminzreinhardt/
- Twitter/X: https://x.com/ben_reinhardt

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Profile page: https://yespress.io/ben-reinhardt
Published by YesPress — https://yespress.io
Last updated: 2026-06-02