Introduction to AI Agents: From Perception-Reason-Action to LLM-Powered Systems

📰 Medium · AI

Learn how AI agents act autonomously through perception, reasoning, and action, and how LLMs are powering the next generation of AI systems

beginner Published 20 May 2026
Action Steps
  1. Read about the Perception-Reason-Action (PRA) framework to understand AI agent autonomy
  2. Explore how Large Language Models (LLMs) are being used to power AI agent systems
  3. Configure a simple AI agent using a PRA framework to see autonomy in action
  4. Apply LLMs to an existing AI model to enhance its capabilities
  5. Test and evaluate the performance of an LLM-powered AI agent system
Who Needs to Know This

AI engineers and researchers can benefit from understanding AI agents to build more autonomous and intelligent systems, while product managers can apply this knowledge to develop innovative products

Key Insight

💡 AI agents use the PRA framework to act autonomously, and LLMs are enhancing their capabilities

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🤖 Discover how AI agents are changing the game with autonomous perception, reasoning, and action! #AI #LLMs
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