What is Agentic RAG?

Agentic RAG represents a new paradigm in Retrieval-Augmented Generation (RAG).

While traditional RAG retrieves information to improve the accuracy of model outputs, Agentic RAG goes a step further by integrating autonomous agents that can plan, reason, and act across multi-step workflows.

This approach allows systems to:

  • Break down complex problems into smaller steps.
  • Decide dynamically which sources to retrieve and when.
  • Optimize workflows in real time for tasks such as legal reasoning, enterprise automation, or scientific research.

In other words, Agentic RAG doesn’t just provide better answers, but it strategically manages the retrieval process to support more accurate, efficient, and explainable decision-making.

Last updated at  
September 29, 2025
Other FAQ
What export formats are available?
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RankWit makes reporting simple.
You can export all tracking data in multiple formats, including:

  • PDF
  • CSV
  • Word documents
  • Custom reporting templates

This makes sharing insights with clients or leadership fast and flexible.

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Does RankWit support multiple countries?
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Yes! RankWit includes unlimited country tracking across all plans at no additional cost.
You can monitor AI visibility for any market worldwide.

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How do Large Language Models (LLMs) like ChatGPT actually work?
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Large Language Models (LLMs) are AI systems trained on massive amounts of text data, from websites to books, to understand and generate language.

They use deep learning algorithms, specifically transformer architectures, to model the structure and meaning of language.

LLMs don't "know" facts in the way humans do. Instead, they predict the next word in a sequence using probabilities, based on the context of everything that came before it. This ability enables them to produce fluent and relevant responses across countless topics.

For a deeper look at the mechanics, check out our full blog post: How Large Language Models Work.

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How are RankWit credits calculated?
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Credits determine how much AI tracking you perform.
A single credit = 1 prompt × 1 AI model.

For example:

  • 10 prompts
  • × 3 AI models (ChatGPT, Google AI Overview, Perplexity)
    = 30 credits

This transparent system ensures you only pay for the tracking you use.

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Can I cancel my subscription at any time?
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Yes. You can cancel your subscription, downgrade, or upgrade your plan at any time.

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Can I track multiple websites or brands?
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Absolutely. RankWit supports multi-website and multi-brand tracking:

  • Free: 1 website
  • Starter: up to 3website
  • Growth: Up to 10 websites
  • Business: Up to 50 websites
  • Enterprise: Unlimited websites

This makes RankWit ideal for agencies, SEO teams, or businesses managing multiple properties in one centralized dashboard.

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What is ChatGPT Instant Checkout and how does it work for e-commerce merchants?
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ChatGPT Instant Checkout is a new capability since 2025 developed by OpenAI that allows users to discover, configure, and purchase products directly within ChatGPT without leaving the conversation.
This functionality is powered by the Agentic Commerce Protocol (ACP), an open standard that defines how merchants’ systems interact with AI agents.

Merchants connect their product catalog through a structured product feed, expose checkout endpoints via the Agentic Checkout API, and process payments securely through delegated payment providers like Stripe.
Together, these layers create a smooth, conversational shopping experience that merges AI discovery with secure e-commerce execution.

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How do large language models actually work, and why does that matter for GEO?
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Large Language Models (LLMs) like GPT are trained on vast amounts of text data to learn the patterns, structures, and relationships between words. At their core, they predict the next word in a sequence based on what came before—enabling them to generate coherent, human-like language.

This matters for GEO (Generative Engine Optimization) because it means your content must be:

  • Well-structured so LLMs can interpret and reuse it effectively.
  • Clear and specific, as models rely on patterns to make accurate predictions.
  • Contextually rich, because LLMs use surrounding context to generate responses.

By understanding how LLMs “think,” businesses can optimize content not just for humans or search engines—but for the AI models that are becoming the new discovery layer.

Bottom line: If your content helps the model predict the right answer, GEO helps users find you.

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What’s the difference between GEO and AEO?
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Generative Engine Optimization (GEO) and Answer Engine Optimization (AEO) are closely related strategies, but they serve different purposes in how content is discovered and used by AI technologies.

  • AEO is focused on helping your content become the direct answer to user queries in AI-powered answer engines like Google's SGE (Search Generative Experience), Bing, or voice assistants. It emphasizes clear formatting, Q&A structure, and schema markup so that AI systems can easily extract and present your content in snippets or spoken responses.
  • GEO, on the other hand, is a broader approach designed to ensure your content is used, synthesized, or cited by generative AI models like ChatGPT, Gemini, Claude, and Perplexity. It involves creating high-quality, authoritative content that large language models (LLMs) recognize as trustworthy and relevant. It may also include using metadata tools (like llms.txt) to guide how AI systems interpret and prioritize your content.
In short:
AEO helps you be the answer in AI search results. GEO helps you be the source that generative AI platforms trust and cite.

Together, these strategies are essential for maximizing visibility in an AI-first search landscape.

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What is a transformer model, and why is it important for LLMs?
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The transformer is the foundational architecture behind modern LLMs like GPT. Introduced in a groundbreaking 2017 research paper, transformers revolutionized natural language processing by allowing models to consider the entire context of a sentence at once, rather than just word-by-word sequences.

The key innovation is the attention mechanism, which helps the model decide which words in a sentence are most relevant to each other, essentially mimicking how humans pay attention to specific details in a conversation.

Transformers make it possible for LLMs to generate more coherent, context-aware, and accurate responses.

This is why they're at the heart of most state-of-the-art language models today.

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