NIST AI RMF
    ISO 42001 Aligned
    Ethics Reviewed
    Research Validated
    Definition
    5 min read

    What Is Agentic AI?

    Agentic AI systems autonomously reason, plan, and execute complex multi-step tasks.

    AI
    Agentic AI
    Definition

    Cassandra Research — AI Division

    NIST AI RMF Compliant
    ISO/IEC 42001 Aligned
    IEEE Standards Referenced

    Research methodology: Validated against peer-reviewed AI research, NIST frameworks, and industry benchmarks.

    Last reviewed: 7 March 2026

    Plain-English Explanation

    Agentic AI refers to AI systems that can independently plan, reason, and take actions to achieve goals — without requiring step-by-step human instructions. Unlike a simple chatbot that responds to individual prompts, an agentic AI system can break down complex tasks, use tools, search for information, and make decisions across multiple steps.

    Technical Explanation

    Agentic AI architectures combine large language models with planning modules, tool-use capabilities, and memory systems. The agent receives a goal, decomposes it into sub-tasks, selects and executes appropriate tools for each step, evaluates intermediate results, and iterates until the goal is achieved.

    Examples

    • •A legal AI agent that autonomously researches a legal question across multiple databases, synthesises findings, and drafts a structured memo
    • •A tax AI agent that identifies applicable rulings, checks compliance across jurisdictions, and generates a planning recommendation
    • •An enterprise AI agent that processes incoming documents, extracts key data, updates systems, and flags exceptions for human review

    Frequently Asked Questions

    What is the difference between agentic AI and a chatbot?

    A chatbot responds to individual prompts. Agentic AI autonomously plans, reasons across multiple steps, uses tools, and executes complex workflows toward a goal.

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