macOS
brew install lspmuxlocal Homebrew formula metadata
brew
lspmux のインストール経路、実行ファイル、メタデータ、AI エージェント向けセキュリティノートを確認します。
インストール
brew install lspmuxlocal Homebrew formula metadata
sudo apk add lspmuxAlpine Linux edge package indexes · lspmux · ソース: dl-cdn.alpinelinux.org
nix profile install nixpkgs#lspmuxnixpkgs package indexes · pkgs/by-name/ls/lspmux/package.nix · ソース: api.github.com
概要
Share one language instance between multiple LSP clients to save resources
履歴
lspmux is a Language Server Protocol multiplexer that lets multiple editor clients share one language-server instance per workspace. Its README describes it as a proxy and client shim that multiplexes editor connections onto the appropriate language server to save resources.
The project started as ra-multiplex, focused on rust-analyzer. Its changelog shows early releases in January and February 2022 adding configuration, removing a nightly Rust requirement, improving client/server behavior, and adding initial support for language servers other than rust-analyzer.
In 2024, the project added status and reload commands, native LSP initialize-message handshakes, Unix socket support, and environment filtering. In October 2025, it migrated to Codeberg, changed license to EUPL-1.2, and was renamed from ra-multiplex to lspmux to reflect its broader language-server scope.
lspmux is a niche developer tool aimed at users who run multiple editor windows or clients against the same workspace. The README points users to Cargo installation and package-manager availability through Repology, while the supplied package facts list Homebrew, Alpine, and Nix.
The usual setup is to run `lspmux server` as a user service and configure an editor to use `lspmux` as the language-server executable or connect directly to the lspmux socket. The README gives examples for rust-analyzer, CoC in Neovim, clangd, systemd user services on Linux, and launchd services on macOS.
Configuration is optional and stored in a TOML file in the system default configuration directory, with `~/.config/lspmux/config.toml` given as the Unix example. The README documents defaults for instance timeout, garbage-collection interval, TCP or Unix-socket listen/connect addresses, logging filters, and environment-variable filtering.
lspmux matters to package nerds because it is a resource-control tool for the LSP era. Rather than replacing an editor or a language server, it sits in the middle and makes repeated editor sessions cheaper, especially for heavy servers such as rust-analyzer.
セキュリティ状態
broad file, network, media, or database tool signal. formula declares a Homebrew service.
リスク orange · 信頼度 中 · infrastructure
エージェントに無人実行させる前に、このツールが平文の認証情報を読むか、リモート状態を書き込むか、成果物を公開するか、プラグインを起動するかを確認してください。
local files
These source-backed paths show where this package keeps local settings or durable credentials. Automic Vault can use them as review targets for secret scanning, migration, and command approval.
Config paths the tool may read or write during local use.
~/.config/lspmux/config.toml実行可能ファイル
| コマンド | 種類 | 公開範囲 | メモ |
|---|---|---|---|
lspmux | cli | グローバル実行可能ファイル |
鮮度
これらの信号は、ページ生成時期、パッケージマネージャの活動、上流リリース比較を分けて示します。バージョン遅れは、証拠 URL と比較可能なバージョンがある場合だけ警告されます。
https://codeberg.org/p2502/lspmux
インストールメタデータ
| パッケージキー | brew:lspmux |
|---|---|
| バージョン | 0.3.0 |
| パッケージマネージャ | Homebrew |
| パッケージマネージャページ | https://formulae.brew.sh/formula/lspmux |
| ホームページ | https://codeberg.org/p2502/lspmux |
| リポジトリ | https://codeberg.org/p2502/lspmux |
| 上流ドキュメント | https://codeberg.org/p2502/lspmux |
| ライセンス | EUPL-1.2 |
| ソースアーカイブ | https://codeberg.org/p2502/lspmux/archive/v0.3.0.tar.gz |
| 最終更新 | 2026-07-15T08:34:20Z |
| Pulse | updated |
| 依存関係 | rust-analyzer |
| ビルド依存関係 | rust |
| Bottle | 利用可能 (対象 arm64_linux, arm64_sequoia, arm64_sonoma, arm64_tahoe, sonoma, x86_64_linux) |
| Homebrew post-install | 未定義 |
| サービス | declared |
レジストリ情報
| Source Database | Homebrew formula API |
|---|---|
| Tap | homebrew/core |
| Full Name | lspmux |
| Version Scheme | 0 |
| Revision | 0 |
| Head Version | HEAD |
| Bottle Stable Root URL | https://ghcr.io/v2/homebrew/core |
| Deprecated | no |
| Disabled | no |
| Keg Only | no |
| URL Keys |
|
ソースデータベース一致
一致は外部パッケージマネージャインデックスから取得され、ローカルの Automic Vault パッケージリンクとは分けて表示されます。
lspmux
nix profile install nixpkgs#lspmuxlspmux 0.3.0-r0
Share one instance of an LSP between multiple clients
https://codeberg.org/p2502/lspmux
sudo apk add lspmuxlspmux-doc 0.3.0-r0
Share one instance of an LSP between multiple clients (documentation)
https://codeberg.org/p2502/lspmux
sudo apk add lspmux-docソース経路
このページは scripts/generate-pkg-sqlite.py が生成した非公開のパッケージ SQLite アーティファクトから av-web によって提供されます。
View the package source record on GitHub.