# About the Dynamo Command Line Interface The Dynamo CLI serves, containerizes, and deploys Dynamo applications efficiently. It provides intuitive commands to manage your Dynamo services. ## CLI Capabilities With the Dynamo CLI, you can: * Chat with models quickly using `run` * Serve multiple services locally using `serve` * Package your services into archive (called `dynamo artifact`) using `build` * Deploy pipelines to Dynamo Cloud using `deploy` ## Commands ### `run` Use `run` to start an interactive chat session with a model. This command executes the `dynamo-run` Rust binary under the hood. For more details, see [Running Dynamo](dynamo_run.md). #### Example ```bash dynamo-run deepseek-ai/DeepSeek-R1-Distill-Qwen-1.5B ``` ### `serve` Use `serve` to run your defined inference graph locally. You'll need to specify your file and intended class using the file:Class syntax. For more details, see [Serving Inference Graphs](dynamo_serve.md). #### Usage ```bash dynamo serve [SERVICE] ``` #### Arguments * `SERVICE`: Specify the service to start using file:Class syntax #### Flags * `--file`/`-f`: Path to optional YAML configuration file. For configuration examples, see the [SDK docs](../API/sdk.md) * `--dry-run`: Print the dependency graph and values without starting services * `--service-name`: Start only the specified service name * `--working-dir`: Set the directory for finding the Service instance * Additional flags following Class.key=value pattern are passed to the service constructor. For details, see the configuration section of the [SDK docs](../API/sdk.md) #### Example ```bash cd examples # Start the Frontend, Middle, and Backend components dynamo serve hello_world:Frontend # Start only the Middle component in the graph that is discoverable from the Frontend service dynamo serve --service-name Middle hello_world:Frontend ``` For a detailed deployment example, see [Operator Deployment](dynamo_deploy/operator_deployment.md).