Neovim, alternative Linux à Emacs

Mis à jour le 4 novembre 2026

Notre avis

Neovim is a strong replacement for Emacs if you value speed, modal editing, and a lightweight footprint. It handles multi-language editing, terminal integration, and version control well. However, it is not a drop-in swap. Emacs users relying on its Lisp-based extensibility and integrated IDE features will find Neovim's Lua/Vimscript ecosystem different. If you prefer modal workflows and want a faster, more modern interface, Neovim works well. If you need Emacs-specific Lisp packages or its unique macro system, you may struggle. It suits developers who prefer Vim-like keybindings over Emacs' prefix-based navigation.

Couverture fonctionnelle75%

Licence: Apache-2.0
Prix: Gratuit
Dernière version: 0.12.6 (9 octobre 2026)
Note: —

Installer Neovim Site officiel ↗

Capture d’écran de Neovim — Live :substitute feature

Ce qui fonctionne pareil

Both support modal editing with distinct modes for insert, normal, and visual selection.
Both offer extensive plugin systems for adding languages, themes, and tools.
Both include integrated terminal access and shell command execution.
Both support remote file editing and version control integration via plugins.
Both are highly customizable with user-defined keybindings and configurations.

Ce qui change

Neovim uses Lua and Vimscript for configuration, while Emacs relies on Emacs Lisp (ELisp).
Emacs has a deeply integrated operating system feel with frame management; Neovim focuses on terminal UI and TUI extensions.
Emacs macros are recorded and replayed differently than Neovim's visual block or register-based operations.
Neovim lacks Emacs' built-in package manager complexity, using a simpler plugin architecture but with different dependency handling.
Emacs has a larger legacy ecosystem of specific Lisp packages that have no direct Neovim equivalent.

Ouvrir vos fichiers Emacs

Neovim opens and saves standard text files, including those edited in Emacs, without issue. It does not natively read Emacs-specific session files or .el configuration files as executable code, but it can edit them as plain text. If you use Emacs-specific file formats or binary structures, you may need to export to plain text first. Most source code, markdown, and configuration files are fully compatible between the two.

Passer de Emacs à Neovim, étape par étape

Install Neovim from your distribution's package manager or Flathub.
Set up a basic configuration file in ~/.config/nvim/init.lua.
Install a plugin manager like lazy.nvim to handle dependencies.
Add language servers and LSP clients for your primary programming languages.
Configure version control plugins like gitsigns or fzf-lua.
Test remote file editing with netrw or a dedicated remote plugin.

Fonctionnalités clés de Neovim

Édition modale avec modes insertion, normal, visuel, commande
Émulateur de terminal intégré
Extensible via Lua et Vimscript
Plugins distants via RPC
Contrôle de tâches asynchrone
UI configurable avec fenêtres flottantes et divisions

Installer Neovim sous Linux

Flatpak (Flathub)flatpak install flathub io.neovim.nvim

Ubuntu / Mintsudo apt install neovim

Debiansudo apt install neovim

Fedorasudo dnf install neovim

Arch / Manjarosudo pacman -S neovim

openSUSEsudo zypper install neovim

Questions fréquentes

Can I use my existing Emacs keybindings in Neovim?

Yes, you can map keys in your init.lua file. However, many Emacs-specific commands do not have direct equivalents, so you may need to find Neovim plugins or write custom functions to replicate specific behaviors.

Is Neovim slower or faster than Emacs?

Neovim is generally faster to start and has lower memory usage. Emacs can be slower due to its dynamic nature and large package ecosystem, but both are fast enough for most editing tasks. Performance differences depend heavily on your configuration and plugins.

Does Neovim support the same file types as Emacs?

Yes, Neovim supports a wide range of file types through syntax highlighting files and LSP servers. If a file type is not natively supported, you can install a plugin or add a custom syntax definition, similar to how Emacs handles new modes.