🔌

deep-research

🔌Plugin

jl-cmd/claude-deep-research

Installation

Add marketplace in Claude Code:

$/plugin marketplace add jl-cmd/claude-deep-research

Step 2. Install plugin:

$/plugin install deep-research@claude-deep-research

What it does

Deep research with official-docs-first methodology. Includes /deep-research, /research-mode, and a deep-research agent.

Part of

jl-cmd/claude-deep-research

research

AddedJun 18, 2026

Official-docs-first deep research plugin for Claude Code