This is the app I demonstrated during my talk at EmberConf 2017.
Since the cardstack addons are namespaced, and since npm/yarn seem to have a lot of bugs with namespaced packages, you may need to clone https://github.com/cardstack/cardstack and symlink its packages directory as node_modules/@cardstack.
To run the Cardstack Hub, you need Elasticsearch 5.x. Set an environment variable like ELASTICSEARCH=http://localhost:9200 to point at Elasticsearch.
You will need the following things properly installed on your computer.
git clone <repository-url>this repositorycd cardstack-demonpm installbower install
ember serve- Visit your app at http://localhost:4200.
Make use of the many generators for code, try ember help generate for more details
ember testember test --server
ember build(development)ember build --environment production(production)
Specify what it takes to deploy your app.