What is neovim-from-scratch?

Neovim from Scratch is a configuration setup for Neovim, a text editor popular among developers who prefer working in the terminal. The purpose of this repository is educational: rather than handing you a finished editor configuration you cannot understand, it walks through building one from the ground up so that every setting has a reason you can follow. The configuration is written in Lua, which is the scripting language Neovim uses for its settings and plugins. Cloning this repository into your Neovim config folder and opening the editor is enough to get started. The plugins install themselves on first launch, and a language parser system called Treesitter activates on the next run to add syntax highlighting for many programming languages. The setup includes tools for code completion, language servers (programs that provide features like go-to-definition and inline error checking for specific languages), formatting, linting, and debugging. These are managed through a tool called Mason, which lets you install and update them from inside the editor using a single command. After installation, the recommended first step is to run a built-in health check that shows what is working and what still needs attention. Common follow-up steps include installing clipboard support for your operating system and optionally adding Python or Node.js integrations. The author notes that this repository was created alongside a YouTube video series. The master branch is kept stable with pinned package versions, so the videos remain accurate even as the broader plugin ecosystem keeps changing. For active development, the author now recommends two related projects: nvim-basic-ide (a simpler follow-up) and LunarVim (a more complete distribution built on the same ideas).