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From Creating to Doing: Generative AI vs. Agentic AI

  • Gareth Moore
  • Aug 28, 2025
  • 4 min read

Over the past two years, Generative AI has dominated the conversation. Tools like ChatGPT, DALL·E, and Copilot have shown us how artificial intelligence can generate text, images, and code with remarkable creativity. But while Generative AI is powerful, it’s only the beginning.

The next phase of AI is here, and it’s called Agentic AI. Unlike Generative AI, which reacts to prompts, Agentic AI can act autonomously, make decisions, and adapt to changing conditions, all while working toward a goal with minimal human supervision.


In this article, we’ll break down what Agentic AI is, how it differs from Generative AI, and what it means for businesses.



What Is Generative AI?


Generative AI (often called GenAI) refers to AI systems that create new content based on patterns they’ve learned from existing data.

  • Examples: ChatGPT generating text, MidJourney creating images, or GitHub Copilot suggesting code.

  • Strengths: Creativity, content production, and efficiency.

  • Limitations: Generative AI doesn’t “decide” what to do on its own, it needs a human prompt every time.


Think of Generative AI as a creative assistant: fast, capable, and insightful, but always waiting for your instructions.



What Is Agentic AI?


Agentic AI takes things a step further. Instead of just producing content, it is designed to act with purpose.


Key traits of Agentic AI include:

  1. Autonomy – it can pursue goals without step-by-step instructions.

  2. Memory & Learning – it remembers past actions and adapts over time.

  3. Goal-Oriented Behavior – instead of answering prompts, it plans and executes tasks.

  4. Adaptability – it adjusts when conditions change, just like a human decision-maker.


For example:

  • A Generative AI chatbot can tell you your account balance if you ask.

  • An Agentic AI assistant could proactively notify you when your balance is low, transfer money, and recommend a budgeting plan, without waiting for your input.


In other words, Generative AI creates; Agentic AI does.



Generative AI vs. Agentic AI: The Key Differences

Feature

Generative AI (GenAI)

Agentic AI

Primary purpose

Creates content (text, images, code, etc.)

Achieves goals by acting autonomously

Human input

Needs prompts for each action

Operates with minimal oversight

Adaptiveness

Static - produces an answer to a question

Dynamic - responds to changing conditions

Output

Content: articles, images, videos, code

Actions: multi-step workflows, decisions, outcomes

Examples

ChatGPT, DALL·E, Copilot

Virtual assistants, autonomous agents, self-driving systems

Generative AI is a powerful tool within Agentic AI systems. Many agentic frameworks use GenAI to handle creative or language tasks, but the true leap forward is in autonomy and decision-making.



When Generative and Agentic AI Work Together


It’s important to remember that Generative AI and Agentic AI are not mutually exclusive. In fact, the most powerful use cases come when they are combined.


Generative AI provides the creativity and communication layer, while Agentic AI adds autonomy, planning, and execution. Together, they create systems that not only generate ideas but also carry them out.


Example: AI Travel Concierge


Imagine you’re planning a trip.

  • Generative AI: The system drafts a personalized itinerary, suggests top restaurants, and writes engaging travel guides based on your interests.

  • Agentic AI: The system books your flights, reserves hotels, schedules activities, and adapts automatically if prices change or availability shifts.


The result: you don’t just receive recommendations, you get a fully planned and executed trip, all handled by the AI.


Other Real-World Scenarios

  • Customer Support: GenAI drafts empathetic, natural-sounding replies; Agentic AI takes the next step by updating accounts, resolving tickets, or processing refunds.

  • Sales & Marketing: GenAI creates personalized outreach messages; Agentic AI tracks responses, follows up automatically, and books meetings.

  • Healthcare: GenAI summarizes patient notes; Agentic AI schedules follow-ups, orders tests, and alerts staff to urgent changes.


This combination represents the future: AI that can think, communicate, and act all in one flow.



Why Agentic AI Matters for Businesses


While Generative AI can save time and boost creativity, Agentic AI has the potential to transform operations:

  • Customer Service: Instead of just answering questions, AI agents could handle account updates, troubleshoot issues, and close support tickets.

  • Sales & Marketing: Agents could follow up on leads, personalize outreach, and adjust campaigns in real time based on performance.

  • Operations: Supply chain agents could monitor inventory, predict shortages, and place orders without human involvement.

  • HR & Employee Experience: Agentic AI could assist employees by handling routine tasks, onboarding, or even managing personalized training paths.


The difference is clear: Generative AI enhances productivity, but Agentic AI drives outcomes.



Risks and Considerations


With autonomy comes responsibility. Businesses exploring Agentic AI should keep in mind:

  • Governance: Who is accountable for decisions an AI agent makes?

  • Ethics & Trust: How do we ensure agents align with human values and company policies?

  • Security: Autonomous systems interacting with sensitive data must be carefully secured.

  • ROI Alignment: Not every process should be agentic, companies need to target high-impact areas first.


A cautious but forward-looking approach is essential: experiment, test in small pilots, and build frameworks for control and oversight.



Final Thoughts


Generative AI showed us that machines could create. Agentic AI is showing us that machines can also decide, act, and adapt.


For businesses, this evolution opens enormous opportunities, from streamlined operations to entirely new business models. But it also raises critical questions about governance, responsibility, and trust.


The bottom line: Generative AI is a powerful tool, but Agentic AI may well define the next frontier of business transformation.

 
 
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