Download Sailfin

Get the Sailfin compiler and toolchain for your platform.

Stable: v0.8.0

Quick Install

The fastest way to get started. Detects your platform and installs automatically.

curl -fsSL https://raw.githubusercontent.com/SailfinIO/sailfin/main/install.sh | bash

irm https://raw.githubusercontent.com/SailfinIO/sailfin/main/install.ps1 | iex

Pre-built binaries for supported platforms. Download, extract, and add to your PATH.

Every asset for the current stable release.

File	OS	Arch	Size	SHA256
sailfin_0.8.0_linux_x86_64.tar.gz	Linux	x86_64	3.9 MB	`b3df24d3182df91ba83769e1987bf7810cf94bbe90c8f533781c398def93372b`
sailfin_0.8.0_macos_arm64.tar.gz	macOS	ARM64	3.8 MB	`91ff80b0b2119cbf0aba20b6da2f4a26e8c59d47c1092e41ae0aa627807d103d`
sailfin_0.8.0_windows_x86_64.tar.gz	Windows	x86_64	3.4 MB	`dc96d04bd3693b85c6f1a1c211a71187e3b2e896827cafd181bc788e0d2cdb55`

Looking for older releases or checksums? See all releases on GitHub.

Clone the repository and build the self-hosted compiler via LLVM. Requires bash, make, jq, LLVM tools, clang, and OpenSSL development libraries.

git clone https://github.com/SailfinIO/sailfin.git && cd sailfin && make compile && make install

See the full build instructions for prerequisites and troubleshooting.

Detailed install instructions, version pinning, and troubleshooting.

Get syntax highlighting and snippets in VS Code.

Write and run your first Sailfin program.

A guided walkthrough of every major language feature.