Meltemi

Downloads

Every link below points at the latest signed release. No version appears on this page, and nothing is hosted here: the files come from the release itself, so what you download is what was signed.

Pick your platform

Platform Core (daemon + terminal) Desktop client
Windows 10 1809+ / 11 meltemi-Windows.zip meltemi-desktop-Windows.msi
macOS 13+ meltemi-macOS.tar.gz meltemi-desktop-macOS.dmg
Linux (Debian/Ubuntu) meltemi-Linux.tar.gz meltemi-desktop-Linux.deb

The core archive carries both binaries: the daemon meltemid and the terminal client meltemi. No desktop installer embeds a browser: each one uses your operating system's own web view — bootstrapped on Windows, already there on macOS, declared as a package dependency on Linux. That is why there is no AppImage: the format is self-contained by construction, so it would have to carry the engine, about 79 MB of it.

Outside the Debian family there is no desktop installer yet. The terminal client and the daemon run on any distribution from the core archive, and the desktop app builds from source. An .rpm is the next step.

Or use the install script

The scripts are short and meant to be read before they are run. Each one is published as a release asset with its checksum inside the signed SHA256SUMS, and each verifies the archive's checksum and refuses on a mismatch. There is no blind pipe into a shell here: download it, read it, then run it.

macOS and Linux

curl -fsSLO https://github.com/askenaz-dev/meltemi/releases/latest/download/install.sh
less install.sh
sh install.sh

install.sh

Windows

irm -OutFile install.ps1 https://github.com/askenaz-dev/meltemi/releases/latest/download/install.ps1
notepad install.ps1
./install.ps1

install.ps1

Both place meltemi and meltemid on your path and create the short alias mel. Prefer to do it by hand? The manual equivalent is written at the top of each script.

Verify what you downloaded

Every release publishes a SHA256SUMS with a detached signature made with the maintainer's key, plus a build attestation minted by the release workflow itself. Three checks, ordered by what each one buys: the checksum tells you the file arrived intact, the signature tells you the maintainer vouched for it, and the attestation tells you which repository, commit and workflow produced it. The commands — and what each check can and cannot prove — are in the release documentation.

SHA256SUMS of the latest release Checksum, signature and provenance procedure

Nothing is mirrored here. This site links the release assets and never serves a copy of them: a copy under another domain would be a second truth with its own hash.

Or build it from source

One toolchain, pinned in the repository, and no code generation step. The repository's own quickstart carries the exact commands, the platform prerequisites for the desktop client, and how to run the whole test suite.

Build from source Platform notes