Contract
Honest edges
Scope and architecture defined. Ship only what is necessary. Data sovereignty is the goal.
Product Engineering
Clear inputs. Clear outputs.
We ship systems with honest edges: what goes in, what comes out, and who holds the records. Products that run without a screen.
Interface
Screenless
Agents can configure and operate the system; human review when judgment is required. Headless is the goal.
Custody
Sovereign data
MIT-licensed software, local by default, in formats you can export. Custody is the design.
Mk1
Burton OS
MIT LicenseOpen-source business automation: wiki, messages, and knowledge that compound from people and agents. Run local models on-prem. We provide managed services and developer time. Your data never leaves your enclave.
Android
Burton Apps
MIT LicenseSigned Android APKs from GitHub Releases. Start with Burton App Hub, then install the rest from the catalog: meetings, photos, weather, and more. GrapheneOS-ready.
Rgit
MIT LicenseGit with etiquette. A self-hosted forge: SSH remotes, merge requests, and in-repo workflows. Conventional Commits and SemVer by default. No website on the host.
Company
About Quad.io
We are a product engineering company. We build systems you can inspect, run without a screen, and keep in your own custody.
We are hiring
careers@quad.io
Work
Product engineering
Contract work and products with defined edges: what goes in, what comes out, and who holds the records.
Products
Burton OS, apps, and Rgit
Burton OS running local models on your hardware, signed Android apps from GitHub, and a self-hosted git forge. MIT-licensed, with managed services and developer time when you want them.
Custody
Your records
Software in formats you can export. Agents can operate it; humans review when judgment is required.
Enclave
Data stays put
Local by default, on hardware you control. We can operate it with you; the records do not leave.
Get in touch
Encrypted in the browser. hello@quad.io