Neovim
FreeA hyperextensible modern Vim with built-in LSP and Lua
A Vim fork focused on extensibility and usability. With built-in Language Server Protocol, Lua scripting and async jobs, it can grow into a full IDE — fully offline, no account.
Why we picked it
Neovim takes "your editor belongs to you" to its logical end. It's a fully open-source, fully local terminal editor that works the moment it's installed — no network, no telemetry, no account. Built-in LSP, Treesitter and Lua let it be a lightweight scratchpad or a config-built rival to commercial IDEs, all completely free.
The learning curve is real, but what you get back is near-limitless malleability and remarkable speed. A huge plugin ecosystem, an active community and clear official docs mean help is always within reach. If you want an editor to trust for a decade — one no subscription or cloud can ever hold hostage — Neovim is one of the best bets.