// DOWNLOAD
Download Premno
Free for macOS, Windows and Linux. Your genome files stay on your computer.
Version 0.1.0 · released 24 October 2026 · Release notes
macOS
Apple Silicon or Intel
DownloadApple Silicon · 17 MB
- Intel 17 MB
Windows
Windows 10 or 11, 64-bit
Download64-bit installer · 18 MB
Linux
Ubuntu, Debian, Mint and other Debian-based, 64-bit
Download.deb package · 36 MB
What you need
- 8 GB of memory or more. 16 GB or more gives the on-device assistant room for its larger models.
- About 10 GB of free disk space for the assistant model and packages. The largest model needs about 20 GB more.
- Podman, which runs each analysis in a sealed container. Premno helps you set it up the first time you open it.
Opening Premno the first time
Premno isn’t signed with Apple or Microsoft certificates yet, so your computer asks you to confirm the first time you open it.
macOS
- Open the downloaded .dmg and drag Premno into Applications.
- Open Premno. macOS says it can’t check it for malware. Click Done.
- Open System Settings → Privacy & Security, scroll down to “Premno was blocked” and click Open Anyway.
Windows
- Run the downloaded installer.
- If Windows shows “Windows protected your PC”, click More info, then Run anyway.
Linux
Open the downloaded .deb to install it with your software centre, or run sudo apt install ./Premno_*.deb from the folder you saved it in.
Updates
Premno checks for new versions when it starts and asks before installing one. You can also check in Settings → Updates. Older versions are on GitHub.