# cmuclmtk を Homebrew, MacPorts, zypper でインストール

cmuclmtk 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:cmuclmtk
```

追加のインストールコマンド:

### macOS

- Homebrew (100%):

```sh
brew install cmuclmtk
```

  証拠: local Homebrew formula metadata

- MacPorts (94%):

```sh
sudo port install cmuclmtk
```

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

### Linux

- zypper (92%):

```sh
sudo zypper install cmuclmtk
```

  証拠: openSUSE Tumbleweed package metadata: cmuclmtk from https://download.opensuse.org/tumbleweed/repo/oss/repodata/50b07339cb64c8ed4091bdbabddadc1ff5737b090e478818a195b40d8a3292861a879139b4a3987c31109699fde9fbf4a716367ddf4eef77da75f96e3193d6ed-primary.xml.zst

## パッケージ情報

- **パッケージキー:** brew:cmuclmtk
- **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/cmuclmtk>
- **バージョン:** 0.7
- **ソース概要:** Language model tools (from CMU Sphinx)
- **ホームページ:** <https://cmusphinx.sourceforge.net/>
- **上流ドキュメント:** <https://cmusphinx.sourceforge.net/>
- **ライセンス:** BSD-2-Clause
- **ソースアーカイブ:** <https://downloads.sourceforge.net/project/cmusphinx/cmuclmtk/0.7/cmuclmtk-0.7.tar.gz>
- **最終更新:** 2026-07-18T17:49:11+09:00
- **生成日時:** 2026-08-04T22:13:35+00:00

## 実行可能ファイル

- evallm (cli)
- idngram2lm (cli)
- idngram2stats (cli)
- lm_combine (cli)
- lm_interpolate (cli)
- mergeidngram (cli)
- ngram2mgram (cli)
- text2idngram (cli)
- text2wfreq (cli)
- text2wngram (cli)
- wfreq2vocab (cli)
- wngram2idngram (cli)
- evallm (エイリアス)
- idngram2lm (エイリアス)
- idngram2stats (エイリアス)
- lm_combine (エイリアス)
- lm_interpolate (エイリアス)
- mergeidngram (エイリアス)
- ngram2mgram (エイリアス)
- text2idngram (エイリアス)
- text2wfreq (エイリアス)
- text2wngram (エイリアス)
- wfreq2vocab (エイリアス)
- wngram2idngram (エイリアス)

## ビルド依存関係

- pkgconf

## インストール挙動

- post-install フック: 未定義
- Bottle: 利用可能 対象 arm64_big_sur, arm64_linux, arm64_monterey, arm64_sequoia, arm64_sonoma, arm64_tahoe, arm64_ventura, big_sur, catalina, monterey, sonoma, ventura

## バージョンと鮮度

- ページ生成日: 2026-08-04
- マネージャ版: 0.7
- マネージャ更新日: 2026-07-18
- ローカルデータ: OK
- 上流リポジトリ: https://cmusphinx.sourceforge.net/
- 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

CMUCLMTK is the CMU-Cambridge statistical language modeling toolkit as carried in the CMUSphinx tree: a set of Unix-style tools for building word-frequency lists, vocabularies, n-gram counts, and backoff bigram/trigram language models for speech-recognition workflows.

### プロジェクトの歴史

Roni Rosenfeld released version 1 of the CMU Statistical Language Modeling Toolkit in 1994, and Philip Clarkson and Rosenfeld published the CMU-Cambridge toolkit paper in 1997 describing version 2. CMUSphinx later kept the toolkit in its Subversion tree, with CMUSphinx documentation noting that no official toolkit release had appeared since the Cambridge release and that a planned CMUSphinx release would effectively be version 2.1.

### 採用の歴史

The 1997 paper reported use in more than 40 academic, government, and industrial laboratories in more than 12 countries. In package-manager culture it survives as a niche speech/NLP utility: this batch input records Homebrew, MacPorts, and openSUSE/zypper package names.

### 使われ方

Typical use is a pipeline of small commands such as text2wfreq, wfreq2vocab, text2idngram, idngram2lm, evallm, lm_combine, and lm_interpolate to turn text corpora into n-gram language models and evaluate or combine them.

### パッケージ好きにとっての重要性

Package nerds care because it is a fossilized but useful research-toolchain package: old speech-recognition infrastructure, many tiny command-line filters, and CMUSphinx lineage preserved in modern package managers long after the research ecosystem moved toward newer language-modeling tools.

### タイムライン

- 1994: Version 1 of the CMU SLM Toolkit was released.
- 1997: Clarkson and Rosenfeld published the CMU-Cambridge toolkit paper for version 2.
- CMUSphinx era: The toolkit was maintained under the CMUSphinx Subversion tree with planned version 2.1 work.

### Related projects

- CMUSphinx and PocketSphinx are the speech-recognition projects around which this toolkit is distributed.
- SRILM is a later, widely cited language-modeling toolkit in the same n-gram research-tooling family.

### ソース

- <https://www.cs.cmu.edu/~dorcas/toolkit_documentation.html>
- <https://www.isca-archive.org/eurospeech_1997/clarkson97_eurospeech.html>
- <https://cmusphinx.github.io/wiki/cmuclmtkdevelopment>


## セキュリティノート

narrow executable package without higher-risk signals.

- **Geiger リスク:** グリーン / 低
- narrow executable package without higher-risk signals

## ソースデータベース詳細

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

## 他のパッケージマネージャ記録

- zypper - cmuclmtk - 0.7-12.7: normalized package name match | openSUSE Tumbleweed package metadata: cmuclmtk from https://download.opensuse.org/tumbleweed/repo/oss/repodata/50b07339cb64c8ed4091bdbabddadc1ff5737b090e478818a195b40d8a3292861a879139b4a3987c31109699fde9fbf4a716367ddf4eef77da75f96e3193d6ed-primary.xml.zst | CMU-Cambridge Statistical Language Modeling toolkit | http://cmusphinx.sourceforge.net
- zypper - libcmuclmtk-devel - 0.7-12.7: normalized package name match | openSUSE Tumbleweed package metadata: libcmuclmtk-devel from https://download.opensuse.org/tumbleweed/repo/oss/repodata/50b07339cb64c8ed4091bdbabddadc1ff5737b090e478818a195b40d8a3292861a879139b4a3987c31109699fde9fbf4a716367ddf4eef77da75f96e3193d6ed-primary.xml.zst | CMU-Cambridge Statistical Language Modeling toolkit | http://cmusphinx.sourceforge.net
- zypper - libcmuclmtk0 - 0.7-12.7: normalized package name match | openSUSE Tumbleweed package metadata: libcmuclmtk0 from https://download.opensuse.org/tumbleweed/repo/oss/repodata/50b07339cb64c8ed4091bdbabddadc1ff5737b090e478818a195b40d8a3292861a879139b4a3987c31109699fde9fbf4a716367ddf4eef77da75f96e3193d6ed-primary.xml.zst | CMU-Cambridge Statistical Language Modeling toolkit | http://cmusphinx.sourceforge.net
- MacPorts - cmuclmtk: normalized package name match | MacPorts ports tree: audio/cmuclmtk/Portfile from https://api.github.com/repos/macports/macports-ports/git/trees/master?recursive=1


## 関連リンク

- [MCP tool packages](https://pkg.so/ja/mcp-tools/) - Mentions MCP or Model Context Protocol.
- [AI and agent packages](https://pkg.so/ja/ai-agent-tools/) - Matched AI model, agent, coding-agent, orchestration, or MCP metadata.
- [Terminal utility packages](https://pkg.so/ja/terminal-utilities/) - Matched terminal and command-line workflow metadata.
- [Language runtime packages](https://pkg.so/ja/language-runtime-packages/) - Matched language runtime, compiler, or interpreter metadata.
- [pkgconf](https://pkg.so/ja/brew/pkgconf/) - Build dependency declared by Homebrew.
- [cmu-pocketsphinx](https://pkg.so/ja/brew/cmu-pocketsphinx/) - Shares pkgdb curated category or tags: ai, cli, cmusphinx, media, speech-recognition.
- [openai-whisper](https://pkg.so/ja/brew/openai-whisper/) - Shares pkgdb curated category or tags: ai, cli, media, speech-recognition.
- [whisper-cpp](https://pkg.so/ja/brew/whisper-cpp/) - Shares pkgdb curated category or tags: ai, cli, media.
- [summarize](https://pkg.so/ja/brew/summarize/) - Shares pkgdb curated category or tags: ai, cli, media.
- [whisperkit-cli](https://pkg.so/ja/brew/whisperkit-cli/) - Shares pkgdb curated category or tags: ai, cli, media.
- [backgroundremover](https://pkg.so/ja/brew/backgroundremover/) - Shares pkgdb curated category or tags: ai, cli, media.
- [pocket-tts](https://pkg.so/ja/brew/pocket-tts/) - Shares pkgdb curated category or tags: ai, cli, media.
- [screenpipe](https://pkg.so/ja/brew/screenpipe/) - Shares pkgdb curated category or tags: ai, cli, media.
- [mimic](https://pkg.so/ja/brew/mimic/) - Local package facts share a topical domain. Shared terms: ai, cli, cmu, media, speech.

## Combined YAML source

View the package source record on GitHub. [combined/cmuclmtk.yml](https://github.com/mxcl/pkgdb/blob/main/combined/cmuclmtk.yml)


## ソース

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