Your data stays where you decide
Process data is some of the most sensitive IP a semiconductor company has. Matter42 deploys anywhere from our cloud to fully offline on one machine, and anywhere in between, so you never have to trade privacy for better tools.
4H-SiC vanadium centre PL · Cilibrizzi et al. 2023
Matter42 Cloud
Start in minutes
We host and run everything. Your projects stay private to your organization, and new capabilities arrive as they ship.
Fully managed by Matter42
InGaN/GaN QW cathodoluminescence · Weatherley et al. 2021
Private deployment
Inside your walls
Matter42 runs on your servers or your own cloud account, behind your firewall. You control the hardware and access.
Your infrastructure, your network
hBN/graphene Raman 2D band · Zenodo 15869927
Air-gapped
Nothing leaves the machine
Atlas runs on one machine with the network unplugged. Bring your team’s Blocks and verify that no data leaves.
No network connection at all
As much control as you need
We fit Matter42 to your data, your network, and your security review, and you can take on more control whenever you are ready. Wherever it runs, you get the same analysis and the same numbers.
Matter42 Cloud
Hosted and operated by us, private to your organization.
Your cloud account
Matter42 runs in a cloud account you own, under your policies.
Your hardware
On your own servers, behind your firewall, on your network.
Air-gapped
One laptop or workstation with the network unplugged.
You run it yourself
We help you build the hardware
Running on premises does not mean figuring out GPUs on your own. We help you plan, spec, and stand up the machines.
Size it to your work
We recommend GPUs, memory, and storage based on your data and the models you want to run.
Spec and source it
A build list your IT team can order from, from one workstation to a multi-GPU server.
Set it up with you
We install and tune Matter42, local models, and instrument connections inside your network.
Keep it running
We help you add capacity as you grow, with updates your security team can review first.
Build with the most capable AI, run with none
Blocks are the reusable analyses behind every result in Matter42. Build and refine one where the most capable assistant is available, then export it and run it on a fully local machine. The offline workstation gets your team's best workflows without needing a language model.
- 1
Build
Work with the assistant in Matter42 Cloud or on your private deployment to turn an analysis into a Block: your parser, your fits, your quality gates, your parameters.
- 2
Export
Export the finished Block from your workspace. It is a reviewable piece of code with a defined set of inputs, not a model or a prompt.
- 3
Run offline
Load it on the air-gapped machine and run it on data that never leaves the room. The same Block, parameters, and data give the same answer there as they did where it was built.
Built for an industry that keeps its secrets
We know how this field works. A recipe is a trade secret, a single wafer map can reveal a process, and new tools have to earn trust slowly. Matter42 is designed around that.
Your process stays private
Recipes, wafer maps, and measurement data are your competitive edge. Pick the deployment that matches how sensitive they are, and move to a more private one at any time.
Every result is inspectable
Each number links back to the file, the method, and the settings that produced it. Nothing is a black box, so your experts can review and sign off.
We work to your process
Security reviews, questionnaires, and NDAs are normal in this industry. Tell us what your team needs and we will work through it with you.
Tell us what your security team needs
We will walk through the deployment that fits your data, your network, and your review process, starting with a conversation.





