Can gravity itself hold information?
Wyrd Labs runs a fundamental-physics program on black holes, gravastars and nestars — and asks whether an engineered gravitational structure could become a new physical basis for data storage. Everything on this page is labelled by what it currently is: theory under independent review. Not experiment. Not product.
Gravity and information are already linked.
Black-hole physics ties gravity to the maximum amount of information a region of space can contain. That link is established science. Where it leads is the open part.
A black hole's entropy is set by the area of its horizon, not by its volume — the Bekenstein–Hawking result — and that holographic bound is one of the deepest clues in modern physics. What happens to information when a black hole evaporates remains an open problem that working physicists still argue about.
The fundamental one: can a universe be a physically contained, information-bearing system inside a larger spacetime — formed, stable, and in principle readable from outside? The applied one: if gravity bounds information that tightly, could an engineered gravitational structure store data — and give it back?
Three structures at the center of the program.
Black holesThe densest information containers known.Established physics
A black hole saturates the information bound: its entropy grows with the area of its horizon. Black-hole physics is therefore where gravity and information theory already meet — and analogue-gravity experiments reporting Hawking-like emission now let parts of this physics be probed in the laboratory.
GravastarsGravitational vacuum stars — a proposed alternative to black holes.Theoretical model
An extremely compact object with a vacuum interior under negative pressure and a thin ordinary-matter shell — no event horizon, no central singularity. Studied in the peer-reviewed literature for over two decades. Never observed; a consistent theoretical model, not an established object.
NestarsNested gravastars — shells within shells.Theoretical model
A gravastar whose interior carries further nested structure: multiple shells, each with its own boundary and its own contained region. A younger and more speculative model than the gravastar itself — and the structure the Wyrd commercial division is named after.
Could a gravastar become a memory device?
The commercial research question: could a miniature gravastar or nestar become a physical memory — data encoded into its states and reliably retrieved? A claim like that survives only by clearing six bars, in order. The program is organized around them.
No gravastar has been observed or created. This is mathematics and theoretical physics, not laboratory hardware. Quantum computing is the fair comparison for the ambition: fundamental physics became experimental machines through decades of sustained research. This program is at the theory stage of that road, and says so.
Wyrd's software began here.
The company's platform started as an attempt to reproduce nested containment digitally — software that holds, governs and recovers information the way these structures are conjectured to hold it. That line of research continues as the Substrate Hypothesis program; the work on this page is its gravitational origin.
Nestar, the enterprise division, takes its name from the nestar: nested shells, each with its own boundary, authority and contents. The product's architecture — containment, mandates, approval gates, governed recovery — follows the same shape. Physics supplied the question and the metaphor. Engineering supplies the discipline.
Theory, under review, labelled as such.
A complete theoretical manuscript connecting black-hole physics, information theory and the storage question — with worked calculations, an explicit audit of which components are proven, conditional or open, and stated falsification criteria. It is undergoing independent technical review before circulation to domain physicists.
- No experiment, no device, no prototype — nothing on this page is a claim of working memory hardware.
- The deepest question — whether our own universe is a contained system — is stated inside the work itself as not currently falsifiable as formulated.
- Publication is intended after review. This page will carry the reference when there is something public to cite.
We want qualified physicists to attack this work.
If you work on gravastars, compact objects or quantum gravity — or lead a storage research program — we would rather have the manuscript killed early by experts than carried by enthusiasm.