Identity
Give machines and workloads an identity rooted in their measured state. Credentials go to nodes that prove they run what you expect, so a tampered or drifted machine can't pass as a trusted one.
Amutable Foundations builds cryptographically verifiable integrity into Linux systems. Every system starts in a verified state and stays trusted over time.
What we do
Build integrity
Boot integrity
Runtime integrity
That's Amutable
Build integrity
Boot integrity
Runtime integrity
That's Amutable
Delivering uncompromising integrity
Delivering uncompromising integrity
Built on integrity
Built on integrity
Once you can prove what every machine is running, the rest of your stack can build on it.
Built on integrity
Identity
Give machines and workloads an identity rooted in their measured state. Credentials go to nodes that prove they run what you expect, so a tampered or drifted machine can't pass as a trusted one.
Once you can prove what every machine is running, the rest of your stack can build on it.
Why Amutable
A cohesive system built by the people who build the parts
Join the private preview
A cohesive system of integrity
We build the component parts, not just the system
A team at the forefront of Linux for 20+ years
How it works
Verified at
every step
Verified build
Components and images are built hermetically from pinned inputs and come out reproducible, so anyone can check the bits.
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Private preview
Get early access to
Amutable Foundations
We are opening Amutable Foundations to a small group of design partners. Tell us about your infrastructure and we will be in touch.
- Early access to Amutable Foundations
- Direct line to the engineers building it
- A say in what we build next
Events
Events
and talks
Meet Amutable at KubeCon NA (booth 347)
KubeCon NA · Salt Lake City, USA
Nov 10 – 12, 2026
A Native API for Linux Systems With systemd + Varlink
Open Source Summit Europe · Prague, Czechia
Oct 9, 2026
The Little-Known Mechanism for Securely Parameterizing systemd Services
Open Source Summit Europe · Prague, Czechia
Oct 9, 2026
Modernising Software Distribution with Quarry
All Systems Go! · Berlin, Germany
Oct 1, 2026
Blog
Learn more from our
news & insights
- security
Retrospective of the Recent PHP CVEs – an Amutable Perspective
How W^X execution policies and a shell-free OS cut off the remote code execution path of the two recent critical PHP CVEs.
• Christian Brauner
- announcement
Introducing Amutable Foundations
Signups open for the Amutable Foundations private preview, a Linux system where every machine proves what it runs, anchored in hardware.
• Amutable
- Series: It Starts Upstream
Dumb Servers, Smart Clients: Distributing Images with Quarry
Quarry, our TUF-based client and publishing tool, distributes immutable images from static hosting with per-machine repositories and cross-repository links.
• Aleksa Sarai
