This article introduces the core concepts, regular operations, and tool usage of the large language model agent collaboration tool CrewAI.
Official website: https://www.crewai.com
Github: https://github.com/joaomdmoura/crewAI
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1. Agent – What is an agent?
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(1). Agent Properties
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(2). Creating an Agent
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(3). Conclusion
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2. Task – Overview of Tasks
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(1). Task Properties
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(2). Creating a Task
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(3). Integrating Tools with Tasks
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(4). Creating Tasks Using Tools
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(5). Referencing Other Tasks
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(6). Asynchronous Execution
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(7). Callback Mechanism
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(8). Accessing Specific Task Outputs
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(9). Tool Override Mechanism
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(10). Error Handling and Validation Mechanisms
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(11). Conclusion
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3. Tool – What is a Tool?
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(1). Key Features of Tools
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(2). Using CrewAI Tools
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(3). Available CrewAI Tools
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(4). Creating Your Own Tools
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(5). Using LangChain Tools
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(6). Conclusion
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4. Process – Understanding Processes
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(1). Process Implementation
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(2). The Role of Processes in Team Collaboration
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(3). Assigning Processes to Crews
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(4). Sequential Processes
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(5). Hierarchical Processes
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(6). Process Class: Detailed Overview
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(7). Additional Task Features
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(8). Conclusion
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5. Crews – What is a Crew?
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(1). Crew Properties
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(2). Creating a Crew
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(3). Memory Utilization
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(4). Cache Utilization
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(5). Crew Usage Metrics
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(6). Crew Execution Process
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6. Memory – Introduction to the Memory System
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(1). Components of the Memory System
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(2). How the Memory System Empowers Agents
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(3). Implementing Memory in Your Crew
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(4). Other Embedding Providers
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(5). Benefits of Using the CrewAI Memory System
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1. Installing CrewAI
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(1). Installation
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2. Creating and Utilizing Tools in CrewAI
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(1). Prerequisites
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(2). Subclassing
BaseTool -
(3). Using the
toolDecorator -
(4). Defining Cache Functions for Tools
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3. Overview of Sequential Processes
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(1). Key Features
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(2). Implementing Sequential Processes
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(3). Workflow Examples
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(4). Conclusion
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4. Overview of Hierarchical Processes
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(1). Key Features
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(2). Implementing Hierarchical Processes
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(3). Workflow Examples
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(4). Conclusion
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5. Connecting CrewAI to LLMs
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(1). Overview of CrewAI Agents
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(2). Ollama Integration
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(3). HuggingFace Integration
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(4). OpenAI Compatible API Endpoints
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(5). Conclusion
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6. Customizable Attributes
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(1). Key Customizable Attributes
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(2). Advanced Customization Options
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(3). Performance and Debugging Settings
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(4). Customizing Agents and Tools
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(5). Delegation and Autonomy
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(6). Conclusion
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7. Human Input in Agent Execution
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(1). Using CrewAI for Human Input
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(2). Example:
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8. AgentOps
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(1). Overview
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(2). Features
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(3). Using AgentOps
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(4). Crew + AgentOps Example
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(5). More Information
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1. Installation
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2. Text Search Tool
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(1). Description
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(2). Example
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(3). Parameters
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(4). Custom Models and Embeddings
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3. PDFSearchTool
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(1). Description
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(2). Example
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(3). Parameters
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(4). Custom Models and Embeddings
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4. DOCXSearchTool
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(1). Description
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(2). Example
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(3). Parameters
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(4). Custom Models and Embeddings
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5. DirectoryReadTool
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(1). Description
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(2). Example
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(3). Parameters
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6. Directory Search Tool
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(1). Description
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(2). Initialization and Usage
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(3). Parameters
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(4). Custom Models and Embeddings
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7. CSVSearchTool
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(1). Description
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(2). Example
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(3). Parameters
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(4). Custom Models and Embeddings
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8. File Read Tool
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(1). Description
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(2). Example Usage
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(3). Parameters
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9. MDXSearchTool
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(1). Description
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(2). Example Usage
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(3). Parameters
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(4). Custom Models and Embeddings
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10. Web Scraping Tool
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(1). Description
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(2). Example Usage
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(3). Parameters
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11. Website Search Tool
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(1). Description
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(2). Example Usage
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(3). Parameters
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12. Selenium Scraping Tool
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(1). Description
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(2). Example Usage
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(3). Parameters
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13. PGSearchTool
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(1). Description
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(2). Example Usage
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(3). Parameters