# Install libgsm Lossy speech compression library. Version 1.0.24 via Homebrew; verified from local package data. ## Install ```sh sudo av install brew:libgsm ``` Additional install commands: ### macOS - Homebrew (100%): ```sh brew install libgsm ``` Evidence: local Homebrew formula metadata - MacPorts (94%): ```sh sudo port install libgsm ``` Evidence: MacPorts ports tree: audio/libgsm/Portfile from https://api.github.com/repos/macports/macports-ports/git/trees/master?recursive=1 ### Linux - Debian apt (92%): ```sh sudo apt install libgsm-tools ``` Evidence: Debian stable package indexes: libgsm-tools from https://deb.debian.org/debian/dists/stable/main/binary-amd64/Packages.xz - zypper (92%): ```sh sudo zypper install libgsm-devel ``` Evidence: openSUSE Tumbleweed package metadata: libgsm-devel from https://download.opensuse.org/tumbleweed/repo/oss/repodata/155b97171d05e27afd950b6fe0d55513ff38f4597110664535bceedc680bbe6fd459f0733718dcc21dcf0efc7c8250fd1390c73d4790b42e62fb2c16a87242e5-primary.xml.zst - Nix (92%): ```sh nix profile install nixpkgs#tcat ``` Evidence: nixpkgs package indexes: pkgs/by-name/tc/tcat/package.nix from https://api.github.com/repos/NixOS/nixpkgs/git/trees/master?recursive=1 ## Package Facts - **Package key:** brew:libgsm - **Package manager:** Homebrew - **Package manager URL:** - **Version:** 1.0.24 - **Source summary:** Lossy speech compression library - **Homepage:** - **Upstream docs:** - **License:** TU-Berlin-2.0 - **Source archive:** - **Generated:** 2026-06-10T07:18:26+00:00 ## Executables - tcat (cli) - toast (cli) - untoast (cli) - tcat (alias) - toast (alias) - untoast (alias) ## Install Behavior - Post-install hook: not defined - Bottle: available on arm64_linux, arm64_sequoia, arm64_sonoma, arm64_tahoe, sonoma, x86_64_linux ## Freshness - Page generated: 2026-06-10 - Package-manager version: 1.0.24 - Local data status: ok - Upstream repository: https://www.quut.com/gsm/ - info: No package-manager update timestamp was available. - info: Release/tag comparison is only available for GitHub repositories. ## セキュリティノート library-like package without higher-risk signals. - **Geiger risk:** green / low - library-like package without higher-risk signals ## Source Database Details - **Source Database:** Homebrew formula API - **Tap:** homebrew/core - **Full Name:** libgsm - **Version Scheme:** 0 - **Revision:** 0 - **Conflicts With:** toast - **Bottle Stable Root URL:** - **Deprecated:** no - **Disabled:** no - **Keg Only:** no - **URL Keys:** stable ## Other Package-Manager Records - Debian apt - libgsm-tools - 1.0.22-1+b2: normalized package name match | Debian stable package indexes: libgsm-tools from https://deb.debian.org/debian/dists/stable/main/binary-amd64/Packages.xz | User binaries for a GSM speech compressor | http://www.quut.com/gsm/ - Debian apt - libgsm1 - 1.0.22-1+b2: normalized package name match | Debian stable package indexes: libgsm1 from https://deb.debian.org/debian/dists/stable/main/binary-amd64/Packages.xz | Shared libraries for GSM speech compressor | http://www.quut.com/gsm/ - Debian apt - libgsm1-dev - 1.0.22-1+b2: normalized package name match | Debian stable package indexes: libgsm1-dev from https://deb.debian.org/debian/dists/stable/main/binary-amd64/Packages.xz | Development libraries for a GSM speech compressor | http://www.quut.com/gsm/ - Ubuntu apt - libgsm-tools - 1.0.22-1build1: normalized package name match | Ubuntu 24.04 LTS package indexes: libgsm-tools from https://archive.ubuntu.com/ubuntu/dists/noble/universe/binary-amd64/Packages.gz | User binaries for a GSM speech compressor | http://www.quut.com/gsm/ - Ubuntu apt - libgsm1 - 1.0.22-1build1: normalized package name match | Ubuntu 24.04 LTS package indexes: libgsm1 from https://archive.ubuntu.com/ubuntu/dists/noble/universe/binary-amd64/Packages.gz | Shared libraries for GSM speech compressor | http://www.quut.com/gsm/ - Ubuntu apt - libgsm1-dev - 1.0.22-1build1: normalized package name match | Ubuntu 24.04 LTS package indexes: libgsm1-dev from https://archive.ubuntu.com/ubuntu/dists/noble/universe/binary-amd64/Packages.gz | Development libraries for a GSM speech compressor | http://www.quut.com/gsm/ - zypper - libgsm-devel - 1.0.24-1.2: normalized package name match | openSUSE Tumbleweed package metadata: libgsm-devel from https://download.opensuse.org/tumbleweed/repo/oss/repodata/155b97171d05e27afd950b6fe0d55513ff38f4597110664535bceedc680bbe6fd459f0733718dcc21dcf0efc7c8250fd1390c73d4790b42e62fb2c16a87242e5-primary.xml.zst | GSM 06.10 Lossy Speech Compressor Library and Utilities | http://www.quut.com/gsm/ - zypper - libgsm-devel-32bit - 1.0.24-1.2: normalized package name match | openSUSE Tumbleweed package metadata: libgsm-devel-32bit from https://download.opensuse.org/tumbleweed/repo/oss/repodata/155b97171d05e27afd950b6fe0d55513ff38f4597110664535bceedc680bbe6fd459f0733718dcc21dcf0efc7c8250fd1390c73d4790b42e62fb2c16a87242e5-primary.xml.zst | GSM 06.10 Lossy Speech Compressor Library and Utilities | http://www.quut.com/gsm/ - zypper - libgsm-utils - 1.0.24-1.2: normalized package name match | openSUSE Tumbleweed package metadata: libgsm-utils from https://download.opensuse.org/tumbleweed/repo/oss/repodata/155b97171d05e27afd950b6fe0d55513ff38f4597110664535bceedc680bbe6fd459f0733718dcc21dcf0efc7c8250fd1390c73d4790b42e62fb2c16a87242e5-primary.xml.zst | GSM 06.10 Lossy Speech Compressor Library and Utilities | http://www.quut.com/gsm/ - zypper - libgsm1 - 1.0.24-1.2: normalized package name match | openSUSE Tumbleweed package metadata: libgsm1 from https://download.opensuse.org/tumbleweed/repo/oss/repodata/155b97171d05e27afd950b6fe0d55513ff38f4597110664535bceedc680bbe6fd459f0733718dcc21dcf0efc7c8250fd1390c73d4790b42e62fb2c16a87242e5-primary.xml.zst | GSM 06.10 Lossy Speech Compressor Library and Utilities | http://www.quut.com/gsm/ - zypper - libgsm1-32bit - 1.0.24-1.2: normalized package name match | openSUSE Tumbleweed package metadata: libgsm1-32bit from https://download.opensuse.org/tumbleweed/repo/oss/repodata/155b97171d05e27afd950b6fe0d55513ff38f4597110664535bceedc680bbe6fd459f0733718dcc21dcf0efc7c8250fd1390c73d4790b42e62fb2c16a87242e5-primary.xml.zst | GSM 06.10 Lossy Speech Compressor Library and Utilities | http://www.quut.com/gsm/ - MacPorts - libgsm: normalized package name match | MacPorts ports tree: audio/libgsm/Portfile from https://api.github.com/repos/macports/macports-ports/git/trees/master?recursive=1 - MacPorts - tcat: installed executable or alias match | MacPorts ports tree: textproc/tcat/Portfile from https://api.github.com/repos/macports/macports-ports/git/trees/master?recursive=1 - MacPorts - toast: installed executable or alias match | MacPorts ports tree: devel/toast/Portfile from https://api.github.com/repos/macports/macports-ports/git/trees/master?recursive=1 - Nix - tcat: installed executable or alias match | nixpkgs package indexes: pkgs/by-name/tc/tcat/package.nix from https://api.github.com/repos/NixOS/nixpkgs/git/trees/master?recursive=1 - Nix - toast: installed executable or alias match | nixpkgs package indexes: pkgs/by-name/to/toast/package.nix from https://api.github.com/repos/NixOS/nixpkgs/git/trees/master?recursive=1 ## Related Links - [Terminal utility packages](https://www.automicvault.com/ja/pkg/terminal-utilities/) - Matched terminal and command-line workflow metadata. - [Archive and compression packages](https://www.automicvault.com/ja/pkg/archive-compression-tools/) - Matched archive or compression metadata. - [Networking and protocol packages](https://www.automicvault.com/ja/pkg/networking-protocol-tools/) - Matched network, protocol, or remote-service metadata. - [Media and graphics packages](https://www.automicvault.com/ja/pkg/media-graphics-tools/) - Matched media, image, audio, video, or graphics metadata. - [speex](https://www.automicvault.com/ja/pkg/brew/speex/) - Shares av.db curated category or tags: audio-codec, cli, media, speech-compression. - [fdk-aac](https://www.automicvault.com/ja/pkg/brew/fdk-aac/) - Shares av.db curated category or tags: audio-codec, cli, media. - [musepack](https://www.automicvault.com/ja/pkg/brew/musepack/) - Shares av.db curated category or tags: audio-codec, cli, media. - [a52dec](https://www.automicvault.com/ja/pkg/brew/a52dec/) - Shares av.db curated category or tags: audio-codec, cli, media. - [codec2](https://www.automicvault.com/ja/pkg/brew/codec2/) - Shares av.db curated category or tags: audio-codec, cli, media. - [libpng](https://www.automicvault.com/ja/pkg/brew/libpng/) - Shares av.db curated category or tags: c-library, cli, media. - [freetype](https://www.automicvault.com/ja/pkg/brew/freetype/) - Shares av.db curated category or tags: c-library, cli, media. - [little-cms2](https://www.automicvault.com/ja/pkg/brew/little-cms2/) - Shares av.db curated category or tags: c-library, cli, media. ## Sources - Nucleus package database - Geiger risk classifier - package-page enrichment - package version freshness - av.db category and tag curation - package relationship graph - external package-manager database matches - cross-ecosystem install command graph