Course Builder with 6 agents

The Course Builder Project: Revolutionizing Educational Content Creation with Crew AI

Introduction

The "Course Builder" project represents a groundbreaking application of artificial intelligence in the field of education. By harnessing the power of Crew AI, this innovative system automates and enhances the entire course creation process, from initial outlining to content writing, example generation, and quiz creation. The primary objective is to produce comprehensive, engaging, and high-quality educational materials with unprecedented efficiency and effectiveness.

This project addresses several key challenges in traditional course development:

1. Time-consuming content creation
2. Inconsistency in quality across different course components
3. Difficulty in maintaining up-to-date information
4. Lack of diverse examples and exercises
5. The need for tailored content for various learning styles

By leveraging AI, the Course Builder project aims to overcome these challenges and set a new standard in educational content development.

Why Crew AI is the Ideal Solution

Crew AI emerges as the perfect framework for the Course Builder project due to its unique features and capabilities:

1. Task Specialization

Crew AI enables the creation of specialized agents, each dedicated to a specific aspect of course creation. This division of labor ensures that every component of the course is handled by an "expert" in that particular area. For example:

• The Course Outline Creator focuses solely on structuring the course
• The Content Writer concentrates on developing detailed explanations
• The Example Creator specializes in generating relevant, practical examples

This specialization leads to higher quality output in each area of the course.

2. Sequential Processing

The project utilizes Crew AI's sequential process, allowing each task to build upon the output of the previous one. This creates a cohesive and well-structured final product. The workflow typically follows this order:

1. Course outline creation
2. Content writing based on the outline
3. Content enhancement and expansion
4. Example generation
5. Exercise creation
6. Quiz development

This sequential approach ensures that each step informs and improves the next, resulting in a highly integrated and logical course structure.

3. Flexibility and Customization

The use of configuration files (agents.yaml and tasks.yaml) allows for easy customization of agent roles and task specifications. This makes the system highly adaptable to various subjects and course requirements. For instance:

• The language of the course can be easily changed
• The number of examples, exercises, and quiz questions can be adjusted
• Special requirements for the course can be incorporated

This flexibility ensures that the Course Builder can be used for a wide range of subjects and educational levels.

4. Integration of External Tools

Crew AI seamlessly integrates external tools like search engines, enabling agents to access up-to-date information and verify facts. In the Course Builder project, this is implemented through:

• The SerperDevTool: A Google search tool that allows agents to find current and relevant information
• OpenRouter: Test with different models to get the best results

This integration ensures that the course content remains accurate and current, even for rapidly evolving subjects.

5. Scalability

The modular nature of Crew AI allows for easy expansion of the system. New agents or tasks can be added as needed, making the Course Builder highly scalable. Potential future expansions could include:

• A multimedia content creator agent
• An interactive exercise designer
• A localization agent for translating courses into multiple languages

Agents, Tasks, and Tools: A Comprehensive Overview

Agents

1. Course Outline Creator

   • Role: Designs the overall structure of the course
   • Key feature: Ensures logical flow and comprehensive coverage of the subject

2. Course Content Writer

   • Role: Produces detailed content based on the outline
   • Key feature: Explains complex topics clearly and verifies information accuracy

3. Course Enhancer

   • Role: Expands and enriches the initial content
   • Key feature: Adds depth, examples, and context to make the content more engaging

4. Example Creator

   • Role: Generates relevant examples to illustrate concepts
   • Key feature: Creates a range of examples from basic to advanced, with detailed explanations

5. Exercise Creator

   • Role: Develops exercises to reinforce learning
   • Key feature: Designs a variety of exercises that progressively increase in complexity

6. Quiz Creator

   • Role: Crafts assessment questions in a Kahoot-style format
   • Key feature: Creates engaging, multiple-choice questions to test understanding

Tasks

1. Create Course Outline

   • Purpose: Establishes the framework for the course
   • Output: A structured outline with main topics, subtopics, and learning objectives

2. Write Course Content

   • Purpose: Develops comprehensive content following the outline
   • Output: Detailed explanations of each topic, including examples and best practices

3. Enhance Course Content

   • Purpose: Expands explanations and adds depth to the material
   • Output: Enriched content with more examples, analogies, and contextual information

4. Create Examples

   • Purpose: Generates practical examples to support learning
   • Output: A set of examples for each topic, ranging from basic to advanced

5. Create Exercises

   • Purpose: Designs activities for student practice
   • Output: A variety of exercises to reinforce key concepts

6. Create Quizzes

   • Purpose: Formulates questions to assess understanding
   • Output: A set of Kahoot-style quiz questions covering all course topics

Tools

1. SerperDevTool
   • Function: A search tool integrated into the system
   • Purpose: Allows agents to access current information and verify facts

Conclusion

The Course Builder project exemplifies the transformative potential of AI in education. By leveraging Crew AI's sophisticated capabilities, it offers a powerful solution for creating comprehensive, engaging, and tailored educational content. This innovative approach not only streamlines the course creation process but also maintains high standards of quality, relevance, and adaptability.

As education continues to evolve in the digital age, tools like the Course Builder will play a crucial role in democratizing access to high-quality educational materials and enabling educators to focus more on personalized instruction and student interaction.

Course Builder Project Diagram

Example outputs

The course builder has been tested with the following inputs:

• Course about: JavaScript
• Subject: functions
• Language: English
• Number of examples: 20
• Number of exercises: 20
• Number of quiz questions: 20
• Temperature: 0.3

APIs inferences used:

• Groq:
  • OPENAI_API_BASE=https://api.groq.com/openai/v1
• OpenRouter:
  • OPENAI_API_BASE=https://openrouter.ai/api/v1

Inference	Model	Price	Result MD	Result MS Word
Groq	llama-3.1-70b-versatile	$0	course_llama31.md	36 pages
OpenRouter	google/gemini-pro-1.5-exp	$0	course_google_pro.md	37 pages
OpenRouter	google/gemini-flash-1.5-exp	$0	course_google_flash.md	36 pages
OpenRouter	openai/gpt-4o-mini-2024-07-18	$0.02	course_gpt_4o_mini.md	40 pages
OpenRouter	openai/gpt-4o-2024-08-06	$0.12	course_gpt_4o.md	33 pages
OpenRouter	anthropic/claude-3.5-sonnet	$0.63	course_claude.md	66 pages