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docs/how-to/Start-a-New-CrewAI-Project.md
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title: Starting a New CrewAI Project
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description: A comprehensive guide to starting a new CrewAI project, including the latest updates and project setup methods.
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---
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# Starting Your CrewAI Project
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Welcome to the ultimate guide for starting a new CrewAI project. This document will walk you through the steps to create, customize, and run your CrewAI project, ensuring you have everything you need to get started.
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## Prerequisites
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We assume you have already installed CrewAI. If not, please refer to the [installation guide](how-to/Installing-CrewAI.md) to install CrewAI and its dependencies.
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## Creating a New Project
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To create a new project, run the following CLI command:
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```shell
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$ crewai create my_project
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```
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This command will create a new project folder with the following structure:
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```shell
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my_project/
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├── .gitignore
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├── pyproject.toml
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├── README.md
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└── src/
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└── my_project/
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├── __init__.py
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├── main.py
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├── crew.py
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├── tools/
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│ ├── custom_tool.py
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│ └── __init__.py
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└── config/
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├── agents.yaml
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└── tasks.yaml
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```
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You can now start developing your project by editing the files in the `src/my_project` folder. The `main.py` file is the entry point of your project, and the `crew.py` file is where you define your agents and tasks.
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## Customizing Your Project
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To customize your project, you can:
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- Modify `src/my_project/config/agents.yaml` to define your agents.
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- Modify `src/my_project/config/tasks.yaml` to define your tasks.
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- Modify `src/my_project/crew.py` to add your own logic, tools, and specific arguments.
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- Modify `src/my_project/main.py` to add custom inputs for your agents and tasks.
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- Add your environment variables into the `.env` file.
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### Example: Defining Agents and Tasks
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#### agents.yaml
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```yaml
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researcher:
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role: >
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Job Candidate Researcher
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goal: >
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Find potential candidates for the job
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backstory: >
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You are adept at finding the right candidates by exploring various online
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resources. Your skill in identifying suitable candidates ensures the best
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match for job positions.
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```
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#### tasks.yaml
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```yaml
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research_candidates_task:
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description: >
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Conduct thorough research to find potential candidates for the specified job.
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Utilize various online resources and databases to gather a comprehensive list of potential candidates.
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Ensure that the candidates meet the job requirements provided.
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Job Requirements:
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{job_requirements}
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expected_output: >
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A list of 10 potential candidates with their contact information and brief profiles highlighting their suitability.
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```
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## Installing Dependencies
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To install the dependencies for your project, you can use Poetry. First, navigate to your project directory:
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```shell
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$ cd my_project
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$ poetry lock
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$ poetry install
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```
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This will install the dependencies specified in the `pyproject.toml` file.
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## Interpolating Variables
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Any variable interpolated in your `agents.yaml` and `tasks.yaml` files like `{variable}` will be replaced by the value of the variable in the `main.py` file.
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#### agents.yaml
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```yaml
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research_task:
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description: >
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Conduct a thorough research about the customer and competitors in the context
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of {customer_domain}.
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Make sure you find any interesting and relevant information given the
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current year is 2024.
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expected_output: >
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A complete report on the customer and their customers and competitors,
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including their demographics, preferences, market positioning and audience engagement.
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```
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#### main.py
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```python
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# main.py
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def run():
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inputs = {
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"customer_domain": "crewai.com"
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}
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MyProjectCrew(inputs).crew().kickoff(inputs=inputs)
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```
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## Running Your Project
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To run your project, use the following command:
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```shell
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$ poetry run my_project
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```
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This will initialize your crew of AI agents and begin task execution as defined in your configuration in the `main.py` file.
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## Deploying Your Project
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The easiest way to deploy your crew is through [CrewAI+](https://www.crewai.com/crewaiplus), where you can deploy your crew in a few clicks.
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