Utility plugins

Claude Code and Codex plugins their authors filed under "utility". All categories.

dev-utils

claude

ローカル開発・検証を支える汎用ユーティリティ (env vars / port / feature flag / CLI / dev ログイン / コミットからのカスタムリンター生成 / テスト高速化)

7 skills

SugiKent/sugiken-dev-plugin-public 0

analytics

claude

分析業務

7 skills

SugiKent/sugiken-dev-plugin-public 0

Agent infrastructure: skills for multi-agent orchestration + tools for settings drift detection and 2-stage settings merge + rules-sync (SessionStart symlink of plugin rules into the project) + upstream-check (throttled UserPromptSubmit hook that surfaces upstream agent-repo changes and dirty-state nags).

5 skills · hooks

nsheaps/agents 0

Miscellaneous utility skills from Matt Pocock — git guardrails, test migration, exercise scaffolding, and pre-commit setup

4 skills

kunge2013/skills 0

Miscellaneous utility skills from Matt Pocock — git guardrails, test migration, exercise scaffolding, and pre-commit setup

4 skills

fangkunx/skills 0

genie

claude

Intelligent model router. Analyzes prompts and selects the optimal Claude model (haiku/sonnet/opus) for your task.

1 skill · 1 command · 1 agent

wannabefro/wanplugins 0

Meta plugin for browsing, searching, and managing UI skills in this marketplace.

1 skill · 1 command

SquizAI/CC_skillz_marketplace 0

Skills for managing scheduled tasks (crons) and idle-conversation follow-up. Provides idle-5-min (cron-tick delegate) and active-convo-goes-idle (single-reminder decision).

2 skills

nsheaps/agents 0

Task discipline hooks (0-or-1 in_progress invariant, write-tool gating, validation-steps + RESULT cites) + task-manage skill for atomic-task workflow. Blocking behaviour is configurable via plugins.settings.yaml.

1 skill · hooks

nsheaps/agents 0

Personal skills from Matt Pocock — article editing and Obsidian vault management

2 skills

kunge2013/skills 0

Personal skills from Matt Pocock — article editing and Obsidian vault management

2 skills

fangkunx/skills 0

1 skill (readme-i18n). Generates README files in one or multiple languages — default set: zh · en · de · fr · ru. Asks the user to choose single vs multi-language mode, inspects the target directory, and writes naturally-written READMEs for each selected language.

1 skill

easyfan/readme-i18n 0

Export a Songy web course from a course URL or the open authenticated Songy page.

1 skill

anzchy/skills 0

memory

claude

Knowledge graph-based persistent memory system

1 MCP server

theohbkim/plugins-for-claude 0

Dynamic and reflective problem-solving with structured thinking

1 MCP server

theohbkim/plugins-for-claude 0

magic

claude

AI-driven tool that helps developers create beautiful, modern UI components instantly through natural language descriptions

1 MCP server

theohbkim/plugins-for-claude 0

util

claude

Utility tools for Claude Code

1 skill

minukHwang/claude-plugins 0

Skill management utilities — load, install, and register skills into the local plugin system

1 skill

kunge2013/skills 0

general

claude

Grab-bag of small, generic skills useful across unrelated projects

1 skill

bkshrader/claude-utils 0

Skill management utilities — load, install, and register skills into the local plugin system

1 skill

fangkunx/skills 0

claudoom

claude

Plays Doom-engine WADs in a Claude Code pane: runs doom-cli (GPLv2, built from upstream) in a private tmux server and repaints its frames into a Raster. Fetches Freedoom (BSD) on demand. DOOM is a ZeniMax trademark; not affiliated with id Software, ZeniMax or Anthropic.

MadAppGang/magus-alpha 0

sill-core

claude

Shared core for windowsill plugins: assistant state store with atomic writes, remind-once etiquette, and schema-versioned JSON persistence. One file per plugin in the user's state directory.

saharkit/windowsill 0

Colours subagent and skill names in Claude Code by their own color: field. An agent's name sits on a coloured badge in its Agent row and in replies; a skill's name is drawn in its colour in its Skill row and in replies. Alpha: a function-hooks mod; it ships no commands or skills of its own.

MadAppGang/magus-alpha 0