Create your own AI agent: step-by-step guide for 2025

An AI agent is defined as a system capable of observing, reasoning, and acting, distinct from a chatbot with enhanced prompts. A key challenge for companies creating AI agents, as highlighted by LangChain's 2024 State of AI Agents report, is connecting to external tools, with 51% of companies citing this issue. The guide offers a step-by-step approach to creating an AI agent and demonstrates how CodeWords simplifies the infrastructure process. It emphasizes that an effective AI agent consists of LLM reasoning, tool access, an execution loop, and memory, with the quickest way to develop one being by describing it to Cody on CodeWords. Unlike typical AI automation discussions, this guide focuses on practical CodeWords workflows, including integrations and templates.

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