# openfst を Homebrew, apk, apt, dnf, MacPorts, Nix, zypper でインストール

openfst 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

```sh
sudo av install brew:openfst
```

追加のインストールコマンド:

### macOS

- Homebrew (100%):

```sh
brew install openfst
```

  証拠: local Homebrew formula metadata

- MacPorts (94%):

```sh
sudo port install openfst
```

  証拠: MacPorts ports tree: devel/openfst/Portfile from https://api.github.com/repos/macports/macports-ports/git/trees/master?recursive=1

### Linux

- apk (92%):

```sh
sudo apk add libfst
```

  証拠: Alpine Linux edge package indexes: libfst from https://dl-cdn.alpinelinux.org/alpine/edge/community/x86_64/APKINDEX.tar.gz

- Debian apt (92%):

```sh
sudo apt install libfst-dev
```

  証拠: Debian stable package indexes: libfst-dev from https://deb.debian.org/debian/dists/stable/main/binary-amd64/Packages.xz

- dnf (92%):

```sh
sudo dnf install openfst
```

  証拠: Fedora Rawhide package metadata: openfst from https://dl.fedoraproject.org/pub/fedora/linux/development/rawhide/Everything/x86_64/os/repodata/e5ca8ce900cd68f5419e1c39ae517343100b306336cbaeb70a3c153121d95094-primary.xml.zst

- Nix (92%):

```sh
nix profile install nixpkgs#openfst
```

  証拠: nixpkgs package indexes: pkgs/by-name/op/openfst/package.nix from https://api.github.com/repos/NixOS/nixpkgs/git/trees/master?recursive=1

- zypper (92%):

```sh
sudo zypper install libfst26
```

  証拠: openSUSE Tumbleweed package metadata: libfst26 from https://download.opensuse.org/tumbleweed/repo/oss/repodata/be8d3611d25469107f32075a1697e69ec57a2b850b42348a658cc671ad5ec2b50760d02c3e59524d50da9a11d5be799bdaffba2e166e8ca8858512e3c0bd665d-primary.xml.zst

## パッケージ情報

- **パッケージキー:** brew:openfst
- **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/openfst>
- **バージョン:** 1.8.4
- **ソース概要:** Library for weighted finite-state transducers
- **ホームページ:** <https://www.openfst.org/twiki/bin/view/FST/WebHome>
- **リポジトリ:** <https://github.com/google-research/openfst>
- **上流ドキュメント:** <https://github.com/google-research/openfst>
- **ライセンス:** Apache-2.0
- **ソースアーカイブ:** <https://openfst.org/twiki/pub/FST/FstDownload/openfst-1.8.4.tar.gz>
- **生成日時:** 2026-07-08T18:08:21+00:00

## 実行可能ファイル

- farcompilestrings (cli)
- farconvert (cli)
- farcreate (cli)
- farencode (cli)
- farequal (cli)
- farextract (cli)
- farinfo (cli)
- farisomorphic (cli)
- farprintstrings (cli)
- fstarcsort (cli)
- fstclosure (cli)
- fstcompile (cli)
- fstcompose (cli)
- fstcompress (cli)
- fstconcat (cli)
- fstconnect (cli)
- fstconvert (cli)
- fstdeterminize (cli)
- fstdifference (cli)
- fstdisambiguate (cli)
- fstdraw (cli)
- fstencode (cli)
- fstepsnormalize (cli)
- fstequal (cli)
- fstequivalent (cli)
- fstinfo (cli)
- fstintersect (cli)
- fstinvert (cli)
- fstisomorphic (cli)
- fstlinear (cli)
- fstloglinearapply (cli)
- fstmap (cli)
- fstminimize (cli)
- fstprint (cli)
- fstproject (cli)
- fstprune (cli)
- fstpush (cli)
- fstrandgen (cli)
- fstrelabel (cli)
- fstreplace (cli)
- fstreverse (cli)
- fstreweight (cli)
- fstrmepsilon (cli)
- fstshortestdistance (cli)
- fstshortestpath (cli)
- fstspecial (cli)
- fstsymbols (cli)
- fstsynchronize (cli)
- fsttopsort (cli)
- fstunion (cli)
- mpdtcompose (cli)
- mpdtexpand (cli)
- mpdtinfo (cli)
- mpdtreverse (cli)
- pdtcompose (cli)
- pdtexpand (cli)
- pdtinfo (cli)
- pdtreplace (cli)
- pdtreverse (cli)
- pdtshortestpath (cli)
- farcompilestrings (エイリアス)
- farconvert (エイリアス)
- farcreate (エイリアス)
- farencode (エイリアス)
- farequal (エイリアス)
- farextract (エイリアス)
- farinfo (エイリアス)
- farisomorphic (エイリアス)
- farprintstrings (エイリアス)
- fstarcsort (エイリアス)
- fstclosure (エイリアス)
- fstcompile (エイリアス)
- fstcompose (エイリアス)
- fstcompress (エイリアス)
- fstconcat (エイリアス)
- fstconnect (エイリアス)
- fstconvert (エイリアス)
- fstdeterminize (エイリアス)
- fstdifference (エイリアス)
- fstdisambiguate (エイリアス)
- fstdraw (エイリアス)
- fstencode (エイリアス)
- fstepsnormalize (エイリアス)
- fstequal (エイリアス)
- fstequivalent (エイリアス)
- fstinfo (エイリアス)
- fstintersect (エイリアス)
- fstinvert (エイリアス)
- fstisomorphic (エイリアス)
- fstlinear (エイリアス)
- fstloglinearapply (エイリアス)
- fstmap (エイリアス)
- fstminimize (エイリアス)
- fstprint (エイリアス)
- fstproject (エイリアス)
- fstprune (エイリアス)
- fstpush (エイリアス)
- fstrandgen (エイリアス)
- fstrelabel (エイリアス)
- fstreplace (エイリアス)
- fstreverse (エイリアス)
- fstreweight (エイリアス)
- fstrmepsilon (エイリアス)
- fstshortestdistance (エイリアス)
- fstshortestpath (エイリアス)
- fstspecial (エイリアス)
- fstsymbols (エイリアス)
- fstsynchronize (エイリアス)
- fsttopsort (エイリアス)
- fstunion (エイリアス)
- mpdtcompose (エイリアス)
- mpdtexpand (エイリアス)
- mpdtinfo (エイリアス)
- mpdtreverse (エイリアス)
- pdtcompose (エイリアス)
- pdtexpand (エイリアス)
- pdtinfo (エイリアス)
- pdtreplace (エイリアス)
- pdtreverse (エイリアス)
- pdtshortestpath (エイリアス)

## インストール挙動

- post-install フック: 未定義
- Bottle: 利用可能 対象 arm64_linux, arm64_sequoia, arm64_sonoma, arm64_tahoe, arm64_ventura, sonoma, ventura, x86_64_linux

## バージョンと鮮度

- ページ生成日: 2026-07-08
- マネージャ版: 1.8.4
- ローカルデータ: OK
- 上流リポジトリ: https://www.openfst.org/twiki/bin/view/FST/WebHome
- 情報: No package-manager update timestamp was available.
- 情報: Release/tag comparison is only available for GitHub repositories.
## プロジェクトの歴史と使われ方

OpenFst is a C++ library and command-line toolkit for constructing, combining, optimizing, and searching weighted finite-state transducers.

### プロジェクトの歴史

The official OpenFst page says it was developed by contributors from Google Research and NYU's Courant Institute and distributed under the Apache license. It is intended to be comprehensive, reliable, flexible, efficient, and scalable.

The official download page asks users to cite the 2007 paper "OpenFst: A General and Efficient Weighted Finite-State Transducer Library." The modern Google Research GitHub repository exposes Bazel, CMake, Python-wrapper, and extension build documentation.

### 採用の歴史

The official page names applications in speech recognition and synthesis, machine translation, optical character recognition, pattern matching, string processing, machine learning, information extraction, and information retrieval. The supplied package metadata records packages across apk, Homebrew, Debian, Fedora/dnf, MacPorts, Nix, Ubuntu, and zypper.

### 使われ方

Users can embed OpenFst as a C++ library or compose command-line tools such as fstcompile, fstcompose, fstdeterminize, fstminimize, fstshortestpath, and fstprint.

The official README describes building with GNU build tooling, Bazel, or CMake, and notes that command-line utilities are enabled by default unless configured out.

### パッケージ好きにとっての重要性

OpenFst is a package-catalog heavyweight because it turns specialized formal-language research software into a reusable system dependency with many executables, libraries, extensions, and downstream speech or NLP consumers.

### タイムライン

- 2007: OpenFst was presented as a general and efficient weighted finite-state transducer library.
- 2024-12-23: the official OpenFst home page revision listed OpenFst 1.8.4 as available.
- 2026-03-04: the official download page revision listed OpenFst 1.8.5 as the current version.

### Related projects

- Related areas and projects include OpenGrm-style grammars, finite-state morphology systems, speech-recognition lexicon and language-model pipelines, and weighted automata research.

### ソース

- <https://github.com/google-research/openfst>
- <https://www.openfst.org/twiki/bin/view/FST/FstDownload>
- <https://www.openfst.org/twiki/bin/view/FST/WebHome>
- <https://www.openfst.org/twiki/pub/FST/FstDownload/README>
- source_facts.executables
- source_facts.package-manager


## セキュリティノート

broad file, network, media, or database tool signal. generalized runtime or code generation signal.

- **Geiger リスク:** yellow / 中
- broad file, network, media, or database tool signal
- generalized runtime or code generation signal

## ソースデータベース詳細

- **Source Database:** Homebrew formula API
- **Tap:** homebrew/core
- **Full Name:** openfst
- **Version Scheme:** 0
- **Revision:** 0
- **Bottle Stable Root URL:** <https://ghcr.io/v2/homebrew/core>
- **Deprecated:** no
- **Disabled:** no
- **Keg Only:** no
- **URL Keys:** stable

## 他のパッケージマネージャ記録

- Debian apt - libfst-dev - 1.8.4-3: normalized package name match | Debian stable package indexes: libfst-dev from https://deb.debian.org/debian/dists/stable/main/binary-amd64/Packages.xz | weighted finite-state transducers library (development) | https://www.openfst.org/
- Debian apt - libfst-tools - 1.8.4-3: normalized package name match | Debian stable package indexes: libfst-tools from https://deb.debian.org/debian/dists/stable/main/binary-amd64/Packages.xz | weighted finite-state transducers library (tools) | https://www.openfst.org/
- Debian apt - libfst26 - 1.8.4-3: normalized package name match | Debian stable package indexes: libfst26 from https://deb.debian.org/debian/dists/stable/main/binary-amd64/Packages.xz | weighted finite-state transducers library (runtime) | https://www.openfst.org/
- Debian apt - libfst26-plugins-base - 1.8.4-3: normalized package name match | Debian stable package indexes: libfst26-plugins-base from https://deb.debian.org/debian/dists/stable/main/binary-amd64/Packages.xz | weighted finite-state transducers library (base plugins) | https://www.openfst.org/
- Nix - openfst: normalized package name match | nixpkgs package indexes: pkgs/by-name/op/openfst/package.nix from https://api.github.com/repos/NixOS/nixpkgs/git/trees/master?recursive=1
- Ubuntu apt - libfst-dev - 1.7.9-5build1: normalized package name match | Ubuntu 24.04 LTS package indexes: libfst-dev from https://archive.ubuntu.com/ubuntu/dists/noble/universe/binary-amd64/Packages.gz | weighted finite-state transducers library (development) | https://www.openfst.org/
- Ubuntu apt - libfst-tools - 1.7.9-5build1: normalized package name match | Ubuntu 24.04 LTS package indexes: libfst-tools from https://archive.ubuntu.com/ubuntu/dists/noble/universe/binary-amd64/Packages.gz | weighted finite-state transducers library (tools) | https://www.openfst.org/
- Ubuntu apt - libfst22 - 1.7.9-5build1: normalized package name match | Ubuntu 24.04 LTS package indexes: libfst22 from https://archive.ubuntu.com/ubuntu/dists/noble/universe/binary-amd64/Packages.gz | weighted finite-state transducers library (runtime) | https://www.openfst.org/
- Ubuntu apt - libfst22-plugins-base - 1.7.9-5build1: normalized package name match | Ubuntu 24.04 LTS package indexes: libfst22-plugins-base from https://archive.ubuntu.com/ubuntu/dists/noble/universe/binary-amd64/Packages.gz | weighted finite-state transducers library (base plugins) | https://www.openfst.org/
- apk - libfst - 1.8.4-r0: normalized package name match | Alpine Linux edge package indexes: libfst from https://dl-cdn.alpinelinux.org/alpine/edge/community/x86_64/APKINDEX.tar.gz | Finite-state transducers library | https://www.openfst.org
- apk - libfstcompact - 1.8.4-r0: normalized package name match | Alpine Linux edge package indexes: libfstcompact from https://dl-cdn.alpinelinux.org/alpine/edge/community/x86_64/APKINDEX.tar.gz | Finite-state transducers library | https://www.openfst.org
- apk - libfstconst - 1.8.4-r0: normalized package name match | Alpine Linux edge package indexes: libfstconst from https://dl-cdn.alpinelinux.org/alpine/edge/community/x86_64/APKINDEX.tar.gz | Finite-state transducers library | https://www.openfst.org
- apk - libfstfar - 1.8.4-r0: normalized package name match | Alpine Linux edge package indexes: libfstfar from https://dl-cdn.alpinelinux.org/alpine/edge/community/x86_64/APKINDEX.tar.gz | Finite-state transducers library | https://www.openfst.org
- apk - libfstlookahead - 1.8.4-r0: normalized package name match | Alpine Linux edge package indexes: libfstlookahead from https://dl-cdn.alpinelinux.org/alpine/edge/community/x86_64/APKINDEX.tar.gz | Finite-state transducers library | https://www.openfst.org
- apk - libfstngram - 1.8.4-r0: normalized package name match | Alpine Linux edge package indexes: libfstngram from https://dl-cdn.alpinelinux.org/alpine/edge/community/x86_64/APKINDEX.tar.gz | Finite-state transducers library | https://www.openfst.org
- apk - openfst - 1.8.4-r0: normalized package name match | Alpine Linux edge package indexes: openfst from https://dl-cdn.alpinelinux.org/alpine/edge/community/x86_64/APKINDEX.tar.gz | Finite-state transducers library | https://www.openfst.org


## 関連リンク

- [Secret-risk packages](https://www.automicvault.com/ja/pkg/secret-risk-packages/) - Has protected-tool coverage, approval-gate, or non-low Geiger security signals.
- [Terminal utility packages](https://www.automicvault.com/ja/pkg/terminal-utilities/) - Matched terminal and command-line workflow metadata.
- [Networking and protocol packages](https://www.automicvault.com/ja/pkg/networking-protocol-tools/) - Matched network, protocol, or remote-service metadata.
- [Scientific computing packages](https://www.automicvault.com/ja/pkg/scientific-computing-tools/) - Matched scientific computing metadata.
- [thrax](https://www.automicvault.com/ja/pkg/brew/thrax/) - Popular package that depends on this formula.
- [sfst](https://www.automicvault.com/ja/pkg/brew/sfst/) - Shares av.db curated category or tags: cli, finite-state-transducers, nlp, science.
- [btllib](https://www.automicvault.com/ja/pkg/brew/btllib/) - Shares av.db curated category or tags: cli, library, science.
- [clhep](https://www.automicvault.com/ja/pkg/brew/clhep/) - Shares av.db curated category or tags: cli, library, science.
- [flann](https://www.automicvault.com/ja/pkg/brew/flann/) - Shares av.db curated category or tags: cli, library, science.
- [flexiblas](https://www.automicvault.com/ja/pkg/brew/flexiblas/) - Shares av.db curated category or tags: cli, library, science.
- [freeling](https://www.automicvault.com/ja/pkg/brew/freeling/) - Shares av.db curated category or tags: cli, nlp, science.
- [gdcm](https://www.automicvault.com/ja/pkg/brew/gdcm/) - Shares av.db curated category or tags: cli, library, science.
- [geos](https://www.automicvault.com/ja/pkg/brew/geos/) - Shares av.db curated category or tags: cli, library, science.
- [juman](https://www.automicvault.com/ja/pkg/brew/juman/) - Local package facts share a topical domain. Shared terms: cli, nlp, science, speech.
- [jumanpp](https://www.automicvault.com/ja/pkg/brew/jumanpp/) - Local package facts share a topical domain. Shared terms: cli, nlp, science, speech.

## Combined YAML source

View the package source record on GitHub. [combined/openfst.yml](https://github.com/automic-vault/db/blob/main/combined/openfst.yml)


## ソース

- Nucleus package database
- Geiger risk classifier
- package-page enrichment
- curated package history
- package version freshness
- av.db category and tag curation
- package relationship graph
- external package-manager database matches
- cross-ecosystem install command graph