You can get the binary installer of HyperContainer and HyperStart through The Hyper Page

clone this repo, and make sure you have build-essential and autoconf installed. Go into the working copy and

> ./autogen.sh
> ./configure
> make

Then you can find hyper-initrd.img in the build directory, together with a pre-built kernel.

If you want to run hyperstart with 64-bit ARM architecture, please reconfigure with flag --with-aarch64,

> ./configure --with-aarch64
> make