Privacy-first AI infrastructure.

Command line tool · coming soon

Masking you can put in a pipe.

The same detection engine as the desktop app, driven from a shell. Mask a stream, a file or a folder, keep the reversal key, and restore the reply later. Everything runs on your machine, and no document data leaves it.

Coming soon

There is no binary to install today. The command surface below is built and the distribution is decided, so this page describes what is coming rather than what you can run. If you want it, say so and we will tell you when it lands.

Masking a stream will be free, at full detection depth. A licence adds files, folders and policy.

Free

Masking a stream

Pipe text in, get masked text out, at the same detection depth as every other surface. A licence adds files, folders and policy.
One

Process, not two

With the desktop app running the CLI attaches to the service it already has open. Nothing loads a second copy of the models and no port is taken.
0

Bytes of your documents sent

Detection models are fetched once and then never again. The regex tier makes no request of any kind, and a licence is verified offline.

How it will install.

One signed binary with no runtime to install first. The engine is licensed source-available under PolyForm and publishing shortly, for anyone who wants to read what runs on their data, and the binary is what you actually install.

platformroutestatus
macOSHomebrew, or a signed binarycoming soon
LinuxHomebrew, a shell installer, or a tarballcoming soon
WindowsScoopcoming soon
Request a demo

See it work on your own data.

Tell us what you work with and we will walk you through it on a call, on your own files. Nothing leaves your machine while we do.

Your details mask themselves as you go. That is Velum, running in this page. Press the eye to unmask. We still receive them in full.

Your address is used to reply to you, and for nothing else.