openpi/examples/simple_client/README.md

Simple Client

A minimal client that sends observations to the server and prints the inference rate.

You can specify which runtime environment to use using the --env flag. You can see the available options by running:

uv run examples/simple_client/main.py --help

With Docker

export SERVER_ARGS="--env ALOHA_SIM"
docker compose -f examples/simple_client/compose.yml up --build

Without Docker

Terminal window 1:

uv run examples/simple_client/main.py --env DROID

Terminal window 2:

uv run scripts/serve_policy.py --env DROID