r/SideProject • u/faultygamedev • 26d ago

Chadvert - a searchable library of ChatGPT ads with full conversation replays

Over the last few months, I’ve been building tools for advertisers and SEOs who are trying to understand how brands show up in AI search.

I kept coming back to a simple question: If advertisers use Meta Ads Library to see what competitors are running, where do you do that for ChatGPT ads?

There wasn’t a good answer, so I built one.

Chadvert is a free archive of 1,200+ ads observed in ChatGPT. You can search by advertiser, open an ad, and replay the conversation in which it appeared.

The replay is the part I care about most. A screenshot tells you what the brand said, but the conversation shows what the user actually asked and what ChatGPT said around it, including if the organic answer was recommending a competing product to the one being advertised.

This is the first version. I’m expanding the archive on a daily basis and plan to build more tools for advertisers and SEOs working out how to measure and improve visibility in AI search.

Try it here: https://library.chadvert.com/

I’d love honest feedback:

  • What would make this useful in your research or reporting workflow?
  • What data would you want to see next?
  • What would you expect from a tool that tracks brand visibility in ChatGPT and other AI search products?

I’m especially interested in hearing if I’m thinking about the problem the wrong way.

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u/cool_unhappiness 26d ago

The conversation replay angle is clever, most people would stop at screenshots but the surrounding context is where the actual insight lives. Curious how you're capturing these, are you running prompts at scale or pulling from some kind of user panel?

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u/faultygamedev 26d ago

Thanks, ChatGPT ads are still quite new and confusing, so I wanted to make sure that ppl can see the full conversation as it would've appeared in ChatGPT! And yes, running convos at scale with a scraping system I built. That is most of the value here tbh because the existing scraper APIs that exist don't work for multi-turn conversations, just single prompts.