TopicPen← Back to Home

Guides

In-depth guides on AI, SEO, and growing your business online

Generative Engine Optimization (GEO): What It Is and How to Start
AI Visibility

Generative Engine Optimization (GEO): What It Is and How to Start

GEO is how you get your content cited by ChatGPT, Perplexity, and Google AI Overviews. Learn what generative engine optimization is and how to implement it.

April 2, 2026 · 7 min readRead more →
How to Get Cited by AI: 7 Content Strategies That Work
AI Visibility

How to Get Cited by AI: 7 Content Strategies That Work

April 2, 2026 · 6 min read
AI Brand Visibility: How to Get Your Business Found by ChatGPT, Gemini and Perplexity
AI Visibility

AI Brand Visibility: How to Get Your Business Found by ChatGPT, Gemini and Perplexity

April 2, 2026 · 6 min read
How to Optimize for Google AI Overviews in 2026
AI Visibility

How to Optimize for Google AI Overviews in 2026

April 2, 2026 · 6 min read
Perplexity SEO: How to Get Your Site Cited by Perplexity AI
AI Visibility

Perplexity SEO: How to Get Your Site Cited by Perplexity AI

Learn how Perplexity AI selects sources and how to optimize your content to get cited. Practical steps for SEO professionals targeting Perplexity's citation model.

April 2, 2026 · 6 min readRead more →
What Is AI Visibility? The Complete Guide for 2026
AI Visibility

What Is AI Visibility? The Complete Guide for 2026

AI visibility is how often AI platforms like ChatGPT, Gemini, and Perplexity cite your website. Learn what drives it, how to measure it, and how to improve it.

April 2, 2026 · 9 min readRead more →
llms.txt: What It Is, Why It Matters, and How to Create One
AI Visibility

llms.txt: What It Is, Why It Matters, and How to Create One

What is llms.txt and why does it matter? Step-by-step guide to creating one, with real examples from Cloudflare and Stripe. Free validator included.

April 2, 2026 · 9 min readRead more →
← Back to Home

Want an AI chatbot that answers your customers 24/7?

→ See how TopicPen works