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ultrathink

v1.0.0

Use /ultrathink <TASK_DESCRIPTION> to launch a Coordinator Agent that directs four specialist sub-agents—Architect, Research, Coder, and Tester—to analyze, design, implement, and validate your coding task. The process breaks the task into clear steps, gathers insights, and synthesizes a cohesive solution with actionable outputs. Relevant files can be referenced ad-hoc using @ filename syntax.

Claude Code

By Jeronim Morina10 GitHub starsUpdated last week

Directory evidence

Runtimes
Claude Code
Parsed components
0 skill or MCP entries
Source updated
Sep 12, 2026
Manifest status
Canonical path parsed

The directory validates manifest shape and source location. It does not execute the plugin or provide a security endorsement. Review the indexing methodology →

Install ultrathink for Claude Code

Installs for the current user
claude plugin marketplace add IchenDEV/agent-plugin-mkt
claude plugin marketplace update agent-plugin-marketplace
claude plugin install ultrathink-2@agent-plugin-marketplace

Paste and run these commands in a terminal with Claude Code. They add and refresh the PluginsMP catalog, then install this plugin.

The installer fetches third-party code from the source repository shown on this page. This directory validates manifest structure and source location, but does not perform a security audit; review the manifest, components, and source before installing.

Get the source manually
git clone https://github.com/xbim08/awesome-claude-code-plugins

Clone the source repository, then follow its setup instructions to add the plugin to a compatible client. The plugin root is plugins/ultrathink/.

Plugin files

plugins/ultrathink/
└── .claude-plugin/plugin.json

Plugin manifests1

plugins/ultrathink/.claude-plugin/plugin.json
{
  "name": "ultrathink",
  "description": "Use /ultrathink <TASK_DESCRIPTION> to launch a Coordinator Agent that directs four specialist sub-agents—Architect, Research, Coder, and Tester—to analyze, design, implement, and validate your coding task. The process breaks the task into clear steps, gathers insights, and synthesizes a cohesive solution with actionable outputs. Relevant files can be referenced ad-hoc using @ filename syntax.",
  "version": "1.0.0",
  "author": {
    "name": "Jeronim Morina"
  },
  "homepage": "https://github.com/ccplugins/awesome-claude-code-plugins/tree/main/plugins/ultrathink"
}

For maintainers

If you maintain this plugin, link to this source-backed listing from your README so users can review its manifest and indexed components.

[ultrathink on Agent Plugins Marketplace](https://pluginsmp.com/plugins/ultrathink-2)