What Is the Fab Foundation, and How Is It Different From MIT?
Several organizations, one network
If you read a few fab lab websites you will see the same handful of names appear in different combinations: MIT's Center for Bits and Atoms, the Fab Foundation, fablabs.io, Fab Academy, Fab City. They are related but not interchangeable, and knowing which does what makes the rest of the network legible.
MIT Center for Bits and Atoms: where the idea came from
The fab lab concept came out of MIT's Center for Bits and Atoms, the research group whose work on digital fabrication produced both the course that became famous as "How to Make (Almost) Anything" and the idea of packaging a small set of computer-controlled machines into a replicable community workshop. Neil Gershenfeld's essay The Digital Fabrication Revolution is the primary account of that origin and of why the model spread the way it did — as a network of labs sharing the same capabilities rather than a set of one-off workshops.
CBA remains a research center. It is not a membership body, it does not run your local lab, and it does not certify labs the way a franchise would.
The Fab Foundation: the nonprofit that supports labs
The Fab Foundation is the nonprofit that spun out of that MIT work to support the growing network. Its practical role is the one most new labs encounter first: guidance on planning, equipping, and budgeting a lab, plus programs and convening for existing labs. Its getting-started material is the closest thing the network has to an official "how to set one up" document, and it is the reference point for what counts as a standard machine set — the topic of our fab lab equipment list.
What the Foundation is not is a regulator. Labs are owned and operated by their hosts. The obligations that labs take on are set out in a short document rather than a contract-heavy accreditation scheme: The Fab Charter, explained on our page about what fab labs agree to.
Fablabs.io: the directory
Fablabs.io is the network's registry. Labs create and maintain their own listings, which is both its strength and its limitation: coverage is broad and includes labs on every inhabited continent, but a given entry is only as fresh as the last time someone at that lab updated it. It is the right tool for confirming a lab is part of the network and finding a contact; it is not a reliable source for current hours or current machine inventory. See how to find an official fab lab near you for how to use it well.
Fab Academy: the teaching program
Fab Academy is the distributed program that teaches digital fabrication across the lab network — students work locally in a participating lab while following a shared global curriculum and schedule. It is how the network transmits skills and, in practice, how many labs acquire instructors. Our guide to what Fab Academy is and how the program works covers the structure in detail.
Fab City: the policy-scale ambition
Fab City is the initiative that scales the idea past individual workshops: cities committing to produce more of what they consume locally, connected by shared designs rather than shipped goods. If you have wondered why fab lab literature keeps talking about supply chains and cities when the thing in front of you is a laser cutter, this is the reason — the lab is framed as infrastructure, not a hobby room.
Why the distinction matters in practice
Three concrete payoffs:
- Who to ask. Setup and funding questions go to Foundation resources and peer labs. Curriculum questions go to Fab Academy. Lab-specific questions go to the lab.
- What a claim means. "We're a fab lab" is a claim about machines, charter alignment, and network participation — not a license issued by MIT.
- What you can expect to transfer. Because the network standardizes capabilities, a file and a workflow you learn in one lab usually work in another. That portability is the whole point, and it is also the main practical difference explored in fab lab vs. makerspace.