Using the landing page

See Run the model template.

What if I don't want to use port 3000 for the webapp?

In docker-compose.yml:

services:
# ... snipped ...
  web_app:
    ports:
      - "3000:3000" # Change this to "{SOME_PORT}:3000"

Then in exodus_model_template/app.py:

# ... snipped ...
app.add_middleware(
    CORSMiddleware,
    allow_origins=["http://localhost:3000"], # Change this to "http://localhost:{SOME_PORT}"

Can I use the webapp to access a model algorithm that's not running on localhost?

This is currently not supported.