Downloads

Get the latest LUWRAIN snapshot, verify its integrity, or enable automatic updates through APT.

⚡ Quick downloads

Download the latest binary bundle for your platform.

Use the checksum files to verify that your download is complete and unchanged.

🆕 Latest snapshot

Snapshots are assembled from the current LUWRAIN development branch.

🐧 APT repositories for Debian-based distributions

📡 Install LUWRAIN and receive updates automatically

LUWRAIN snapshots can be installed on supported Ubuntu systems with the Advanced Package Tool.

Once enabled, the repository delivers new LUWRAIN builds as they become available from the Git repository.

Choose the entry that matches your Ubuntu release, add the signing key, and install the package.

✅ Supported Ubuntu releases

✨ More Debian-based distributions may be added in the future.

🔐 Repository signing key

APT verifies packages with the LUWRAIN public signing key.

Download the public key and save it as:

/usr/share/keyrings/luwrain-dpkg.gpg

This lets APT confirm that downloaded packages are authentic and have not been modified.

1. Add the entry for your Ubuntu version

Save the appropriate line below in a file ending in .list under /etc/apt/sources.list.d/.

For example, create /etc/apt/sources.list.d/luwrain.list.

🦝 Ubuntu 26.04 LTS — Resolute

deb [arch=amd64 signed-by=/usr/share/keyrings/luwrain-dpkg.gpg] https://luwrain.org/snapshot/apt/ resolute luwrain

🐭 Ubuntu 24.04 LTS — Noble

deb [arch=amd64 signed-by=/usr/share/keyrings/luwrain-dpkg.gpg] https://luwrain.org/snapshot/apt/ noble luwrain

🪼 Ubuntu 22.04 LTS — Jammy

deb [arch=amd64 signed-by=/usr/share/keyrings/luwrain-dpkg.gpg] https://luwrain.org/snapshot/apt/ jammy luwrain

2. Update and install

After adding the repository entry and signing key, run the following commands:

sudo apt-get update
sudo apt-get install luwrain-snapshot

🎉 LUWRAIN is now installed and ready to receive snapshot updates through APT.