Author(s): Subinoy Biswas

Originally published on Towards AI.

4 Types of LLM Agents you need to know in 2025

Large Language Models (LLMs) have transformed how we interact with AI, but the real game-changer in 2025 is the rise of LLM agents. These are not your average chatbots that spit out answers. Instead, they’re intelligent, goal-driven systems that can reason, plan, and act autonomously to tackle complex tasks.

This article explores the emergence of LLM agents as powerful tools that automate complex tasks, detailing their types including single-agent systems, hierarchical agents, and multi-agent collaborative systems, as well as the tools and frameworks available for building them. The future prospects for integrating these agents into various applications highlight their potential to redefine the landscape of AI-driven automation and decision-making.

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Published via Towards AI