Function Calling and Tool Use: Building Agentic LLM Systems
Learn ReAct patterns, function calling protocols, tool orchestration, and building AI agents that can reason, act, and observe in loops.
Tool Use
Function Calling: Enabling LLMs to Use External Tools and APIs
Function Calling transforms LLMs from passive text generators into active problem solvers that can use external tools, APIs, and compute resources. Learn the mechanisms, implementations, and real-world applications.
AI Tool Use and Function Calling Complete Guide 2026
Master AI tool use and function calling patterns. Complete guide covering tool definition, function calling protocols, tool execution, and building AI systems that can interact with external APIs.
OpenAI Agents SDK Complete Guide 2026: Building Multi-Agent Systems
Master OpenAI Agents SDK for building production AI agents. Complete guide covering agent architecture, tool use, handoffs, guardrails, and multi-agent orchestration.
Tool Use APIs for Agentic AI Development: Complete Guide
Master external tool integration for AI agents. Learn how to connect Google Drive, Gmail, Dropbox, PDF, Calendar, and Ecommerce APIs to build powerful autonomous systems.
AI Agent Integration: Multi-Step Workflows, Tool Use, Function Calling, and Autonomous Features
Master AI agent integration in your applications. Learn how to build autonomous agents with multi-step workflows, function calling, tool use, and intelligent decision-making capabilities.