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GEO Wiki

The Wikipedia of Generative Engine Optimization

GEO Wiki is the free, source-backed reference for Generative Engine Optimization — getting your brand cited by ChatGPT, Claude, Perplexity, and Google AI Overviews. Every entry links to peer-reviewed research. no paywall, no fluff.

Top comment

Hey Product Hunt 👋 I’m the maker of GEO Wiki.

I kept getting the exact same question from founder friends: "How do we actually rank in ChatGPT or Perplexity?"

Every time I tried to find a good resource to share, I hit a wall. Everything out there is either:

  • A 2,000-word agency blog post trying to upsell a $5k SEO audit

  • A Twitter thread built on hype with zero actual sources

It was super frustrating. So I just built the thing I wished existed.

GEO Wiki is a free, Creative Commons licensed with ~100 entries covering things like Generative Engine Optimization, llms.txt, AI crawlers, and platform-specific guides.

My strict rule for this project:

Every single claim has to link directly to the underlying research paper or vendor documentation. No fluff, no hidden paywalls.

We're going to open-source the editorial plan soon and add some free tools (like a citability checker).

I’d genuinely love your honest feedback today. If you have a minute to poke around, let me know:

  1. What topic did I completely miss?

  2. Or which entry actually helped you?

I'll be hanging out in the comments all day. Thanks for taking a look! 🙏

About GEO Wiki on Product Hunt

The Wikipedia of Generative Engine Optimization

GEO Wiki was submitted on Product Hunt and earned 3 upvotes and 1 comments, placing #125 on the daily leaderboard. GEO Wiki is the free, source-backed reference for Generative Engine Optimization — getting your brand cited by ChatGPT, Claude, Perplexity, and Google AI Overviews. Every entry links to peer-reviewed research. no paywall, no fluff.

On the analytics side, GEO Wiki competes within Marketing, Education and Search — topics that collectively have 561.5k followers on Product Hunt. The dashboard above tracks how GEO Wiki performed against the three products that launched closest to it on the same day.

Who hunted GEO Wiki?

GEO Wiki was hunted by Ray Yang. A “hunter” on Product Hunt is the community member who submits a product to the platform — uploading the images, the link, and tagging the makers behind it. Hunters typically write the first comment explaining why a product is worth attention, and their followers are notified the moment they post. Around 79% of featured launches on Product Hunt are self-hunted by their makers, but a well-known hunter still acts as a signal of quality to the rest of the community. See the full all-time top hunters leaderboard to discover who is shaping the Product Hunt ecosystem.

For a complete overview of GEO Wiki including community comment highlights and product details, visit the product overview.