description: > This pull request adds a new example to the crewAI-examples repository that demonstrates the use of the Ollama model and the DuckDuckGo search tool. changes_made: - file: ollama_examples/agent.py action: Added detail: > Includes a script to conduct research and write a blog post on Gradient Descent using crewAI, Ollama, and DuckDuckGo. - file: ollama_examples/README.md action: Created detail: Instructions on how to run the example. - file: examples/README.md action: Updated detail: Include the new ollama_examples section. notes: > This example shows how to: - Use the Ollama model for natural language understanding and generation. - Integrate DuckDuckGo search tool for web search capabilities. - Automate the research and writing process using crewAI. #131