The GLP-1 Subway

The GLP-1 Subway is a medical explainer site made by Hacker News user mparker123. It draws the path GLP-1 medicines take through the body as a subway line, and the finished Signal Line has seven stops. As you scroll, you ride from stop to stop, and each stop explains one step of the mechanism. A complicated piece of biology becomes a trip you can take from start to finish. On Hacker News, the author says the site was made with help from several AI tools for code, illustrations, voice and music, and that the author checked the content closely. A second route, The Receptor Line, is marked as under construction.

Who it's for:Anyone who wants a rough idea of how GLP-1 medicines work without reading research papers.

Before you start: The site is free and needs no account. It's in English. The page says it is for education, not medical advice, and asks you to talk with your clinician about your own care. AI Inspiration World has not checked each medical claim or figure. The page says nothing about how it looks on phones, and gives no permission to reuse its content.

Based on the site and the author's posts on Hacker News. Not tested by AI Inspiration World.