Kilo: A Minimal Text Editor

Kilo is a simple text editor written in C that you can build and run on your own computer. Think of it as a lightweight, no-frills alternative to editors like Nano or Vim—it lets you open files, type, edit, and save them, without any bloat or steep learning curve.

The project exists primarily as a learning tool. The accompanying tutorial (linked in the repo description) walks you through how to build a text editor from scratch, explaining each piece as you go. It's designed for people who want to understand how software actually works at a lower level, rather than just using pre-built tools. You write code incrementally, adding features one at a time—starting with basic text input, then moving to cursor movement, file handling, and search functionality.

Someone might use this if they're learning to program and want hands-on experience with how user-facing applications are built. Or if you're curious about editors in general and want to see what the minimum viable version looks like without diving into thousands of lines of complex code. The result is a real, working editor that you can use to edit files, even though it won't have all the bells and whistles of modern editors.

What makes this project stand out is its focus on education and simplicity. It's not trying to be a feature-rich editor you'd use every day. Instead, it's a teaching vehicle—by the end, you'll have written a functional text editor yourself and learned how input handling, rendering, and file I/O actually work under the hood. The code is intentionally kept minimal and readable, making it easier to follow along even if you've never written C before.