TL;DR
Tiny Wiki is a lightweight web server designed to run on microcontrollers, providing a minimalistic Wiki system backed by markdown files. Originally developed by Kevin McAleer for MicroPython devices, this guide introduces a version tailored for CircuitPython, specifically using Adafruit's HTTPServer and TemplateEngine libraries. While it was designed for the Adafruit Fruit Jam, it can also be adapted for other CircuitPython devices equipped with WiFi and a microSD card.