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Glossary Term

GPT.

Learn what GPT means in modern search and SEO.

Part of speechabbrev.OriginAcronym: Generative Pre-trained Transformer. OpenAI, 2018 (GPT-1) through 2024 (GPT-4o).

Generative Pre-trained Transformer — OpenAI's family of large language models that power ChatGPT and many AI marketing tools.

GPT (Generative Pre-trained Transformer) is a family of large language models developed by OpenAI. Unlike BERT, which is designed for language understanding tasks, GPT is an autoregressive generative model—it produces text by predicting the next token in a sequence. GPT-4, powering ChatGPT, became the most widely used AI tool in history following its 2023 release.

GPT's Role in Content Marketing

GPT models are the backbone of most AI writing tools, from ChatGPT to Jasper to Copy.ai. They can generate blog posts, social captions, email campaigns, ad copy, product descriptions, and more. However, outputs require human editing for accuracy, brand voice, and E-E-A-T signals that AI-only content lacks.

GPT and Search

Microsoft's Bing AI and Bing Copilot are powered by GPT-4. GPT-based tools now compete directly with Google Search for informational queries. Optimising for AI-generated answers—ensuring content is factual, well-structured, citable, and authoritative—has become a distinct discipline alongside traditional SEO.

Articles about GPT

Read more on the Aergos blog.

Kimi K3 and Qwen3.8 Aren't a Surprise — They're a Pattern
NewsJuly 21, 2026

Kimi K3 and Qwen3.8 Aren't a Surprise — They're a Pattern

Two Chinese AI models dropped last week and the world acted shocked — again. Kimi K3 from Moonshot AI and Qwen3.8 from Alibaba are making credible claims against OpenAI and Anthropic, and the real story isn't the models. It's why we keep being surprised.

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OpenAI's GPT-Live-1 Brings Smarter, Less Interruptive Voice Mode to ChatGPT
NewsJuly 9, 2026

OpenAI's GPT-Live-1 Brings Smarter, Less Interruptive Voice Mode to ChatGPT

OpenAI has launched GPT-Live-1, a new voice model for ChatGPT that can speak and listen at the same time and interrupts users far less often. The upgrade also brings real-time translation, AI-generated visuals, and a connection to text models like GPT-5.5 for reasoning and web search. Here's what changed and why it matters.

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OpenAI Launches GPT-5.6 — Three Models, Government Oversight
NewsJune 29, 2026

OpenAI Launches GPT-5.6 — Three Models, Government Oversight

OpenAI dropped a limited preview of GPT-5.6 less than 24 hours after reports surfaced that the Trump administration had asked the company to stagger the release. The suite includes three models — Sol, Terra, and Luna — with a heavy focus on safety, coding, and agentic tasks. Here's what happened and what it means for anyone using AI tools at work.

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How LLM Training Cutoffs Quietly Sabotage Your Brand's AI Visibility
AI SearchJune 23, 2026

How LLM Training Cutoffs Quietly Sabotage Your Brand's AI Visibility

If your brand launched or rebranded in the last year or two, there's a good chance the major AI models have never heard of you. Here's why LLM training cutoffs create an invisible ceiling on your brand's AI visibility — and what you can actually do about it.

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AI Visibility Metrics: How to Actually Measure Your GEO Performance
AI SearchJune 16, 2026

AI Visibility Metrics: How to Actually Measure Your GEO Performance

Most brands doing GEO work have no idea if it's working. This guide breaks down the AI visibility metrics that matter — citation rate, share of voice, source position, and sentiment — and shows you how to actually track them.

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Aergos vs Limy: Which AI Visibility Platform Is Better for Agencies and Small Businesses?
AgencyMay 31, 2026

Aergos vs Limy: Which AI Visibility Platform Is Better for Agencies and Small Businesses?

An honest Aergos vs Limy comparison. Limy tracks AI visibility and attributes revenue. Aergos tracks more engines and turns gaps into published work. Side-by-side features and pricing for agencies and small businesses.

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