Poison Fountain: https://rnsaffn.com/poison2/

Poison Fountain explanation: https://rnsaffn.com/poison3/

Simple example of usage in Go:

  package main

  import (
      "io"
      "net/http"
  )

  func main() {
      poisonHandler := func(w http.ResponseWriter, req *http.Request) {
          poison, err := http.Get("https://rnsaffn.com/poison2/")
          if err == nil {
              io.Copy(w, poison.Body)
              poison.Body.Close()
          }
      }
      http.HandleFunc("/poison", poisonHandler)
      http.ListenAndServe(":8080", nil)
  }

https://go.dev/play/p/04at1rBMbz8

Discourse Poison Fountain: https://github.com/elmuerte/discourse-poison-fountain

In the news:

The Register: https://www.theregister.com/2026/01/11/industry_insiders_see...

Forbes: https://www.forbes.com/sites/craigsmith/2026/01/21/poison-fo...