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Skill Plugins
Install the whole library in one step. Choose the plugin for your assistant, download it and follow the steps. Each skill loads only when it is needed.
Free. Claude, ChatGPT and Gemini.
What you get
Install once, use everywhere.
A plugin adds all 107 skills and a router skill to your assistant in one step, instead of uploading them one at a time. The router helps you pick the right skill for a brief, and each skill only loads when it is needed. Pick the plugin for your assistant below and follow the steps.
Claude
Claude Plugin
Adds all 107 skills and a router skill to Claude in one install. A .plugin file, 4.1 MB.
How to install
Claude desktop app: open the plugin area and upload the .plugin file. Then start a new chat and type: Use the research skill router. I have a client brief and need to know where to start.
Claude Code: unzip the file (rename it to .zip first if asked) and start Claude Code with claude --plugin-dir /path/to/unzipped-folder
Claude on the web, one skill at a time: use the Individual Skills file, then Settings, Capabilities, Upload skill. Upload the research skill router first. Needs a paid plan with code execution on.
Download Claude PluginChatGPT
ChatGPT Plugin
The same 107 skills and router, packaged for the ChatGPT desktop app and Codex. A ZIP, 4.1 MB.
How to install
Plugin route: unzip into your home folder so .agents/plugins/marketplace.json sits next to a folder called plugins, then restart the ChatGPT desktop app. Invoke a skill by typing @ and its name.
Upload route: unzip the Individual Skills file, open Plugins, switch to the Skills tab and upload from your computer. Skills have so far been offered on Business, Enterprise, Healthcare and Edu workspaces, so check your plan. If yours does not support skills, attach a skill's SKILL.md and its references files to a chat and ask ChatGPT to follow them.
Codex: copy the skills folder from the plugin into $HOME/.agents/skills.
Download ChatGPT PluginGemini
Gemini Extension
The same 107 skills and router, packaged as an extension for the Gemini command line. A ZIP, 4.1 MB.
How to install
Gemini CLI: unzip, then run gemini extensions link /path/to/unzipped-folder. Restart and type /skills list to confirm. Gemini asks for approval each time it activates a skill.
Gemini app: Google is replacing Gems with Skills from 17 November 2026, and rollout depends on your account. Where you have it, upload the zips from the Individual Skills file one at a time. Until then, attach skill files to a chat and ask Gemini to follow them.
Download Gemini ExtensionOther options
Individual Skills and Install Guide
One zip per skill, for uploading a single skill at a time. The Word guide walks through every install route, with two prompts to try first.
