Grim <img height="20" src="img/grin-logo.png"/> <img height="20" src="img/logo.png"/>

Cross-platform GUI for GRiN ツ in Rust for maximum compatibility with original Mimblewimble implementation. Initially supported platforms are Linux, Mac, Windows, limited Android and possible web support with help of egui - immediate mode GUI library in pure Rust.

Named by the character Grim - the shape of a large, black, menacing, spectral giant dog.

Build instructions

Install Rust

Follow instructions on Windows.

curl https://sh.rustup.rs -sSf | sh

Desktop

To build and run application go to project directory and run:

git submodule update --init --recursive
cargo build --release
./target/release/grim

Android

Set up the environment

Install Android SDK / NDK / Platform Tools for your OS according to this FAQ.

Build the project

Run Android emulator or connect a real device. Command adb devices should show at least one device. In the root of the repo run ./scripts/android.sh build|release v7|v8|x86, where is v7, v8, x86 - device CPU architecture for build type, for release specify version number in format major.minor.patch.

License

Apache License v2.0.