🧠 Agentic Youtube Video to Blog Writer with CrewAI

This project automates the process of researching and writing blog posts on technical topics using CrewAI, a framework for building collaborative AI agents. The agents work together to research and generate content on a given topic—in this case, "Agentic AI: A Progression of Language Model Usage" from youtube video.

🚀 Features

• 🤖 Multi-agent collaboration: Includes a blog_researcher and blog_writer working in sequence.

• 📄 Task automation: Automatically performs research and writes a blog based on the given topic.

• 🔁 Sequential processing: Tasks are executed in a defined order for coherent output.

• 💾 Memory & caching: Improves response consistency and efficiency.

• 📈 Rate limiting: Limits execution to 100 requests per minute for stability.

• 🌐 Shareable crew: Crew configuration is reusable across tasks.

🛠️ Project Structure

. ├── main.py # Entry point for kicking off the Crew ├── agents.py # Contains agent definitions: Researcher and Writer ├── tasks.py # Defines the research and writing tasks ├── .env # Environment variables (e.g., API keys) ├── README.md # Project overview

📦 Requirements

• Python 3.10+

• crewai

• python-dotenv

Install dependencies:

pip install crewai python-dotenv crewai-tools

⚙️ Usage

• Add your environment variables to a .env file (e.g., OpenAI API key).

• Modify the topic by copying and pasting any youtube video link in crew.py or also writing channel name e.g @stanfordonline in the place of youtube tool call in tools.py.

• Run the script: python main.py

📝 Output

The script prints a complete, AI-generated blog post on the specified topic.

🔮 Example Input

inputs={'topic': 'Agentic AI: A Progression of Language Model Usage'}

##📚 Inspired By

• CrewAI

• DeepLearning.AI - Building Agentic RAG with LlamaIndex

📌 License MIT License