Lionel Refson

Building AI‑Tracker, a platform measuring whether ChatGPT, Gemini and Claude independently recommend businesses.
https://getaitracker.com

Recent activity

Leveraging a marketplace and existing user bases to hit a 5-figure MRR in two years

How to find thousands of high-intent leads without buying a list

Building a "no AI allowed" art auction site, mostly because I got annoyed

We scanned 50,000 domains. Your cold email list is really four systems.

I’m building a tool to help founders kill bad startup ideas before building — what signal would you trust?

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