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Deep Researcher Skill for Claude

Performs comprehensive, multi-layered research on any topic with structured analysis and synthesis of information from multiple sources. Use when the user needs thorough investigation, market research, technical deep-dives, due diligence, or comprehensive analysis on any subject.

2k tokens
context cost
the whole folder, loaded on every use
1
files
instructions only
0
copies elsewhere
how many repositories repackaged it
174
stars on the repo
on the repository, not the skill itself

Install

one command, takes just this skill from the repository
npx skills add https://github.com/Karanjot786/agent-skills-cli --skill deep-researcher

The instruction itself

14 sections, as written by the author

Deep Researcher

A comprehensive research workflow skill that guides Claude through systematic, multi-layered research on any topic.

When to use this skill

Use this skill when the user:

  • Asks for "deep research" or "comprehensive research" on a topic
  • Needs thorough investigation or due diligence
  • Requests market research or competitive analysis
  • Wants technical deep-dives or architecture reviews
  • Needs literature reviews or trend analysis
  • Asks for detailed reports with multiple perspectives

Research Workflow

Step 1: Define Research Scope and Objectives

Start by clearly establishing research parameters:

  • Identify the main research question - What is the primary question to investigate?
  • Define scope boundaries - What aspects should be included or excluded?
  • Determine depth requirements - How detailed should the research be?
  • Clarify expected deliverables - What format and structure for output?
  • List key areas of focus - What specific subtopics to explore?

Document these parameters before proceeding.

Step 2: Conduct Initial Exploratory Research

Begin with broad reconnaissance to map the landscape:

  • Search for overview information - Find general information, definitions, and context
  • Identify key sources - Look for authoritative sources, recent publications, expert opinions
  • Note initial findings - Create preliminary list of important concepts, terms, themes
  • Discover related topics - Identify adjacent areas that may be relevant
  • Assess information gaps - Note what's available vs. what needs deeper investigation

Create an initial research map with main themes and subtopics.

Step 3: Deep Dive into Key Areas

For each identified key area, conduct detailed investigation:

  • Targeted searches - Use specific queries for each subtopic
  • Multiple perspectives - Seek diverse viewpoints and approaches
  • Technical details - Gather specific data, statistics, methodologies
  • Historical context - Understand evolution and background
  • Current state - Identify latest developments and trends
  • Future outlook - Look for predictions, projections, emerging patterns

Document findings systematically, noting sources and credibility.

Step 4: Cross-Reference and Validate Findings

Ensure accuracy and reliability:

  • Verify key facts - Cross-check important information across multiple sources
  • Identify contradictions - Note where sources disagree and investigate why
  • Assess source credibility - Evaluate authority and reliability
  • Check recency - Ensure information is current and relevant
  • Look for consensus - Identify where experts or multiple sources agree
  • Flag uncertainties - Mark areas where information is unclear or disputed

Step 5: Synthesize and Analyze Information

Transform collected data into insights:

  • Identify patterns - Look for common themes, trends, relationships
  • Draw connections - Link concepts across sources and subtopics
  • Generate insights - Develop original observations based on research
  • Compare and contrast - Analyze similarities and differences
  • Evaluate implications - Consider significance and consequences
  • Address the research question - Directly answer original question with evidence

Step 6: Generate Structured Research Report

Create comprehensive, well-organized final report:

## Report Structure

1. **Executive Summary**
   - Brief overview of research question
   - Key findings (3-5 main points)
   - Main conclusions

2. **Introduction**
   - Research scope and objectives
   - Methodology overview
   - Key areas explored

3. **Main Body** (organized by themes)
   - Detailed findings for each key area
   - Supporting evidence and examples
   - Multiple perspectives where relevant
   - Data and statistics

4. **Analysis & Synthesis**
   - Patterns and connections identified
   - Cross-cutting themes
   - Insights and interpretations

5. **Conclusions**
   - Direct answers to research questions
   - Summary of most significant findings
   - Limitations of the research

6. **Sources & References**
   - List of key sources consulted
   - Credibility notes where relevant

Research Strategies

Information Quality Standards

  • Prefer primary sources - Go to original sources when possible
  • Recent is better - Prioritize current information for fast-moving topics
  • Multiple sources - Don't rely on single source for important facts
  • Expert opinion - Seek recognized authorities in the field
  • Data over anecdotes - Prefer statistical evidence to individual stories

Analysis Techniques

Use these frameworks as appropriate:

  • SWOT analysis - Strengths, Weaknesses, Opportunities, Threats
  • Compare/Contrast - Systematic comparison of approaches
  • Timeline analysis - Historical development and trends
  • Stakeholder analysis - Different perspectives and interests
  • Gap analysis - What's missing or needs further research

Pitfalls to Avoid

  • Confirmation bias - Look for information that challenges assumptions
  • Information overload - Know when enough research has been done
  • Outdated information - Always check dates and currency
  • Single-source dependence - Diversify sources
  • Analysis paralysis - Balance thoroughness with timely completion
  • Losing focus - Stay aligned with original objectives

Progress Tracking

Copy and update this checklist as you work:

Research Progress:
- [ ] Step 1: Define scope and objectives
- [ ] Step 2: Initial exploratory research  
- [ ] Step 3: Deep dive into key areas
- [ ] Step 4: Cross-reference and validate
- [ ] Step 5: Synthesize and analyze
- [ ] Step 6: Generate structured report

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How to use it

Copy the folder

Take karanjot786/deep-researcher from the repository into ~/.claude/skills for personal use, or into .claude/skills inside a project.

Check the name does not clash

The agent identifies a skill by the name field in its header. Two skills with the same name cannot sit side by side — one of them will be ignored.