Founded 2026 · Phase one
A new company, described at the size it actually is
Wetware World is a sourcing intermediary for engineered living components. It is new. There is no factory, no history and no headcount worth publishing. What exists is a supplier survey conducted against primary sources, a catalogue built from it, a draft open file format, and a published method. This page states that rather than dressing it up.
Why it exists
One observation, and the gap that follows from it.
Living tissue is already manufactured centrally and mailed. Reconstructed human tissue is produced in lots and shipped at 4 °C on medium-supplemented agarose gels on a fixed weekly cadence, with a four-day shelf life including transit. The hard-sounding part of this business — making living material in one building and delivering it intact to a stranger — is a commercial category two decades old.
What has never happened is pointing that capability at a component someone specified. Engineered contractile muscle is sold as empty plasticware: the casting device, into which the buyer seeds their own cells. Across roughly thirty organisations surveyed, none publish a mechanically anchored contractile tissue with a specification, a price and a lead time. Meanwhile the pieces — a cell source, a mould, a casting laboratory, a stimulation rig, a force test, a cold chain — sit in about six separate organisations that do not integrate with each other.
That fragmentation is the whole opportunity, and it does not require a factory to address. It requires someone who will write the specification properly, find the laboratories, normalise what comes back, and say plainly who made what.
The thesis, in one line
MatTek standardised wetware for assays. We standardise wetware for machines.
The assay market got a standard format, a production cadence and a cold chain, and that made living tissue orderable. The next set of buyers — biohybrid actuators, neural interfaces, cultivated tissue for non-assay uses — need the same thing pointed at components with geometry and a functional acceptance criterion.
What has actually been done
Four things, each of which is checkable on this site.
- 01
A supplier survey, conducted against primary sources
Roughly thirty organisations were read directly from their own product pages, technical specifications, storefront APIs and published validation work. Where a page could not be fetched, that was recorded rather than filled in by inference.
Supply landscape survey, 2026-09-01
- 02
A catalogue of 26 sourceable entries across 9 categories
Each entry names candidate suppliers with the basis for including them, states how far the pricing has been verified, and links to the sources. 14 are verified against a live primary source; 9 carry a real published supplier price.
Published at /catalog
- 03
A draft open file format for living components
WWD is a container format for a component described as a shape plus spatially varying property fields, reusing existing vocabularies rather than minting new ones. Draft 0.1, published openly and deliberately left unpatented.
Draft 0.1, published at /standard
- 04
A published method, including its limits
How a supplier gets onto the list, what each confidence label means, what we deliberately do not verify, and what happens when a supplier cannot deliver — all published rather than described.
Published at /sourcing-methodology
What has not been done
Published for the same reason the confidence labels are published. An unstated limit is a claim by omission.
- We have not manufactured anything. Nothing on this site carries the label “Made by Wetware World”.
- We hold no inventory. Nothing on this site carries the label “In stock”.
- We operate no laboratory, no cleanroom and no quality system, and we issue no certificate of analysis.
- We hold no GMP status, no ISO certification, and no regulatory clearance of any kind.
- We have no case studies, because a case study requires a delivered order and a customer willing to be named.
- We publish no customer count, no order count and no satisfaction figure, because we would have to invent them.
If any of the above changes, it changes on this page and in the data, not in a headline. The counter for items manufactured by us reads 0 and is computed from the catalogue file at build time.
How it operates
Six rules that decide what can and cannot appear on this site.
| Rule | Consequence |
|---|---|
| Provenance is a required field | No item can be published without stating who makes it, drawn from a closed set of four labels. Brokered work is never presented as our own manufacture. |
| Every number is traceable | A figure on a page is either computed from the catalogue file that builds the site, or carries a source and a capture date. There is no third category. |
| No invented prices | Three states only: a real price with a source, an explicitly labelled indicative range, or “by quotation”. Never a plausible-looking number for something we have not sourced. |
| No payment for placement | Suppliers do not pay to be listed, ranked or recommended. Income is a disclosed margin or brokerage fee on work actually ordered. |
| The null result gets reported | “Nobody can build this” is a finding we deliver rather than a silence we let you sit in. It is frequently the most useful thing we can tell you. |
| Research use only | Research use only. Not for diagnostic or therapeutic use. Nothing routed through this site is qualified for human, clinical, diagnostic or veterinary use, and we will not imply otherwise to win an order. |
What it intends to become
Stated as intent, with the conditions attached. None of the following has happened.
Now
A brokerage that is trusted because its research is public
Route specifications to laboratories that can build them, normalise the quotes, and publish the method and the sources so both can be checked. The catalogue and the survey are the entire product until orders exist.
Next
A file format that other people implement
WWD only matters if someone else reads and writes it. A format with a single implementer is a data structure. The draft is published unpatented, with neutral custodianship planned, because that is the only version of this that is worth anything.
Later, and only if earned
Manufacture, if brokering proves what to build
Repeated demand for a component nobody makes is the only honest argument for making it. If that pattern appears in real orders, the label “Made by Wetware World” starts being used. Not before, and not to win a pitch.
Who this is for
Drawn from the buyer types recorded against catalogue entries, not from a persona workshop.
- Biohybrid robotics and bio-actuator engineers — who need a component with a force number, not a research collaboration.
- Neurotech and neuromorphic developers — who need cultures that are electrically interrogable on arrival rather than a frozen vial and six weeks.
- Academic groups — who need a working model without first building a cell culture programme to support it.
- Early-stage biotech with no in-house tissue capability — for whom hiring a tissue engineer is the wrong first move.
- Pharma and CRO discovery or safety groups — who need a format their assay already accepts, on a schedule they can plan around.
- Medical device and biomaterials engineers — who often need native tissue to a written specification rather than anything engineered.
- Cultivated meat and alternative protein teams — who need cells and contract culture at a defined cell mass.
- Bioart and speculative design practitioners — who need living material sourced legitimately, with documentation.
Judge it on the catalogue, not the pitch
26 entries, 14 verified against a live primary source, 9 with a published supplier price, every one of them showing its sources. That is the whole claim.