Going to the Red Hat Summit? Project Atomic will be there — come see us! We’ll have a microcluster, and demos, and a BOF, and other stuff.

The Atomic Host platform is now replaced by CoreOS. Users of Atomic Host are encouraged to join the CoreOS community on the Fedora CoreOS communication channels.
The documentation contained below and throughout this site has been retained for historical purposes, but can no longer be guaranteed to be accurate.
Going to the Red Hat Summit? Project Atomic will be there — come see us! We’ll have a microcluster, and demos, and a BOF, and other stuff.

rpm-ostree is the hybrid image/package system that provides transactional upgrades on Atomic Host. Here are some highlights from version v2017.5.
With the latest release of Fedora Atomic Host we are now live in DigitalOcean! This was a popular user request. Thanks to the folks at DigitalOcean and the Fedora Atomic Working Group, we now have Fedora Atomic Host as an option when creating a droplet. Go ahead and spin up a droplet in the web interface or via the doctl CLI today!
A new Fedora Atomic Host update is available via an OSTree commit:
Commit: 3492546bc1ef6bca1bc7801ed6bb0414f90cc96668e067996dba3dee0d83e6c3
Version: 25.113
This release is only a week after the last release, because we are returning to our regular release schedule. It also fixes CVE-2017-5461, a critical vulnerability in NSS, so all users should upgrade their hosts and container base images as soon as reasonable.
On behalf of the Fedora Atomic WG and Fedora Release Engineering, I am pleased to announce the latest Fedora Layered Image Release. This follows the latest Atomic Host Release that came out last week.
At this time the following Container Images are available in the Fedora Registry: