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crewAI/docs/concepts/cli.mdx
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---
title: CLI
description: Learn how to use the CrewAI CLI to interact with CrewAI.
icon: terminal
---
# CrewAI CLI Documentation
The CrewAI CLI provides a set of commands to interact with CrewAI, allowing you to create, train, run, and manage crews and pipelines.
## Installation
To use the CrewAI CLI, make sure you have CrewAI installed:
```shell
pip install crewai
```
## Basic Usage
The basic structure of a CrewAI CLI command is:
```shell
crewai [COMMAND] [OPTIONS] [ARGUMENTS]
```
## Available Commands
### 1. Create
Create a new crew or pipeline.
```shell
crewai create [OPTIONS] TYPE NAME
```
- `TYPE`: Choose between "crew" or "pipeline"
- `NAME`: Name of the crew or pipeline
- `--router`: (Optional) Create a pipeline with router functionality
Example:
```shell
crewai create crew my_new_crew
crewai create pipeline my_new_pipeline --router
```
### 2. Version
Show the installed version of CrewAI.
```shell
crewai version [OPTIONS]
```
- `--tools`: (Optional) Show the installed version of CrewAI tools
Example:
```shell
crewai version
crewai version --tools
```
### 3. Train
Train the crew for a specified number of iterations.
```shell
crewai train [OPTIONS]
```
- `-n, --n_iterations INTEGER`: Number of iterations to train the crew (default: 5)
- `-f, --filename TEXT`: Path to a custom file for training (default: "trained_agents_data.pkl")
Example:
```shell
crewai train -n 10 -f my_training_data.pkl
```
### 4. Replay
Replay the crew execution from a specific task.
```shell
crewai replay [OPTIONS]
```
- `-t, --task_id TEXT`: Replay the crew from this task ID, including all subsequent tasks
Example:
```shell
crewai replay -t task_123456
```
### 5. Log-tasks-outputs
Retrieve your latest crew.kickoff() task outputs.
```shell
crewai log-tasks-outputs
```
### 6. Reset-memories
Reset the crew memories (long, short, entity, latest_crew_kickoff_outputs).
```shell
crewai reset-memories [OPTIONS]
```
- `-l, --long`: Reset LONG TERM memory
- `-s, --short`: Reset SHORT TERM memory
- `-e, --entities`: Reset ENTITIES memory
- `-k, --kickoff-outputs`: Reset LATEST KICKOFF TASK OUTPUTS
- `-a, --all`: Reset ALL memories
Example:
```shell
crewai reset-memories --long --short
crewai reset-memories --all
```
### 7. Test
Test the crew and evaluate the results.
```shell
crewai test [OPTIONS]
```
- `-n, --n_iterations INTEGER`: Number of iterations to test the crew (default: 3)
- `-m, --model TEXT`: LLM Model to run the tests on the Crew (default: "gpt-4o-mini")
Example:
```shell
crewai test -n 5 -m gpt-3.5-turbo
```
### 8. Run
Run the crew.
```shell
crewai run
```
<Note>
Make sure to run these commands from the directory where your CrewAI project is set up.
Some commands may require additional configuration or setup within your project structure.
</Note>