🔧 What We Build Create a real project_notes.txt file Build a read_file() Python tool Build a write_file() Python tool Give both tools to an OpenAI model Let the LLM decide which tool to use Read the existing file content Let the Agent decide what changes are needed Write the updated content back to the actual file See the complete Read → Understand → Decide → Act workflow 🧠 Key Agentic AI Concept An LLM doesn't directly access your files. Instead: LLM → Selects Tool → Python Executes Tool → Result → LLM → Action This separation between decision-making by the LLM and execution by the application is an important concept when building real AI Agents. 💻 Technologies Used Python OpenAI API OpenAI Tool Calling AI Agents Agentic AI File Operations 🌐 Learn more about AI, Agentic AI and technology: Teltam.in 👉 Subscribe to SomethingTalk1 for practical AI and Agentic AI tutorials in Tamil. #AgenticAI #AIAgents #Python #OpenAI #ToolCalling #AIinTamil