Starcoder is currently released at an alpha level. It is used in production at Infostellar, but has not been verified elsewhere and is currently still somewhat tailored to Infostellar's workflows. Stay tuned for more generalization on the way to production
Currently, the simplest way to run Starcoder is using docker.
$ docker run -it --rm quay.io/infostellarinc/starcoder:0.1.0
Starcoder uses Gradle for building. The only dependency for building Starcoder is Java, all other components like Python, a build toolchain, and even GnuRadio will be automatically setup by the build.
$ ./gradlew install
will create a GnuRadio prefix at ~/.gradle/curiostack/gnuradio
with Starcoder installed.