Download Kria

Build from source with Rust, or use the install scripts for your platform.

Prerequisites

Install the Rust toolchain before building Kria.

Build from source

Development build

cargo build

Release build (recommended)

cargo build --release

The release binary is located at target/release/kria.

Run Kria

Interactive REPL

cargo run --release
# or
./target/release/kria

Start the REPL with no arguments. Variables and functions persist until you use :reset or :exit.

Run a source file

./target/release/kria test.krx
cargo run --release -- test.krx

Platform installation

Windows

Requires NSIS for the installer.

cargo build --release
cd release
makensis kria-setup.nsi
# Run release\kria-1.0.0-windows-x86_64-setup.exe

Linux / macOS

Install to ~/.kria/bin (add to your PATH if needed).

./release/build.sh install

Create a distributable archive:

./release/build.sh package
# Creates release/kria-<version>-<os>-<arch>.tar.gz

VS Code extension

Install the Kria VS Code extension for syntax highlighting, IntelliSense, and go-to-definition support.

After installation

kria test.krx

Source code and releases: kria-lang on GitHub.