Lenny Research
Research Lenny Rachitsky's archive of 349 newsletter posts and 289 podcast interviews for comprehensive, well-cited answers. Auto-trigger when the user asks practical questions about startups, product management, growth, B2B SaaS, pricing, leadership, career development, hiring, workplace soft skills, AI product work, go-to-market, analytics, org design, or user research. Handles topic deep-dives, guest-specific queries, actionable advice requests, career transition questions, cross-topic comparisons, and multi-faceted questions spanning several domains. Use the lennys-data MCP tools for search and retrieval.
From the source SKILL.md
Research Lenny's archive using multi-probe retrieval for comprehensive, well-cited answers.
What this skill does
Lenny Research is a community-contributed Claude Code skill in the science-misc sub-category. It ships as a SKILL.md file that Claude Code auto-discovers under ~/.claude/skills/lenny-research/ and loads when your prompt matches the skill's trigger.
Who uses this skill
The Lenny Research Claude Code skill is built for researchers, data scientists, academics, and analysts working with complex data and scientific literature. It's part of ClaudSkills (also referred to as Claude Skills or Claude Code Skills) — the open community-curated registry of 116,000+ SKILL.md files for Anthropic's Claude Code agent and the wider Claude ecosystem (Claude API, Claude Agent SDK).
How to install
Free
Manual install (2 steps)
mkdir -p ~/.claude/skills/lenny-research
curl -L https://claudskills.com/skills/lenny-research/SKILL.md \
-o ~/.claude/skills/lenny-research/SKILL.md
Or just download SKILL.md directly and drop it into ~/.claude/skills/lenny-research/. Claude Code auto-discovers it on next session.
Skills live at ~/.claude/skills/lenny-research/SKILL.md on macOS/Linux, or %USERPROFILE%\.claude\skills\lenny-research\SKILL.md on Windows. See the full install guide for step-by-step instructions.
Telegram
📱 Install from your phone or desktop Telegram
Open @claudskills_bot on Telegram, tap Open Desktop App, and the desktop app installs this skill for you. Or share the bot link with a colleague — they get the same one-tap install. Learn more →
Pro
One-click install via the desktop app
The ClaudSkills desktop app installs any skill directly into ~/.claude/skills/ with one click — no terminal required. Pro starts at $9/mo or $149 lifetime.
Pro
For the full experience including quality scoring and one-click install features for each skill — upgrade to Pro.
Frequently asked questions
How do I install the Lenny Research Claude Code skill?
Install via the ClaudSkills desktop app (one click) or copy
SKILL.md from the source repository to
~/.claude/skills/lenny-research/SKILL.md and restart Claude Code. Both flows are detailed at
claudskills.com/install/.
What does the Lenny Research skill do?
Research Lenny Rachitsky's archive of 349 newsletter posts and 289 podcast interviews for comprehensive, well-cited answers. Auto-trigger when the user asks practical questions about startups, product management, growth, B2B SaaS, pricing, leadership, career development, hiring, workplace soft skills, AI product work, go-to-market, analytics, org design, or user research. Handles topic deep-dives, guest-specific queries, actionable advice requests, career transition questions, cross-topic comparisons, and multi-faceted questions spanning several domains. Use the lennys-data MCP tools for search and retrieval.
Is this skill free to install?
Yes. ClaudSkills is an open registry — every skill keeps its source repository's license, and manual install via copy is free. ClaudSkills Pro ($9/mo, $79/yr, or $149 one-time) adds one-click install via the desktop app and a multi-signal Quality Score.
When should I use the Lenny Research skill?
Use Lenny Research when your Claude Code task falls under the Science & Research category — specifically in the science misc area. Claude Code auto-discovers installed skills and invokes the right one based on the task description, so you can also ask Claude directly (e.g. "use Lenny Research" or describe the task and let Claude pick). Browse related skills at
/category/science/.
What is a Claude Code skill and how does the Lenny Research skill fit in?
A Claude Code skill is a
SKILL.md file that lives under
~/.claude/skills/<name>/ and tells the Claude Code CLI agent how to perform a specific task (instructions, prompts, allowed tools). Skills are auto-discovered at session start. Lenny Research is one of 67,000+ skills indexed in the open ClaudSkills catalog, classified under the Science & Research category. Learn more at
/learn/what-is-a-claude-skill/.
Cite this skill
If you reference this skill in a blog post, paper, or documentation, you can cite it as:
APA
ClaudSkills. (2026). Lenny Research [Claude Code skill]. ClaudSkills. https://claudskills.com/skills/lenny-research/
BibTeX
@misc{lenny-research-2026,
author = {ClaudSkills},
title = {Lenny Research [Claude Code skill]},
year = {2026},
publisher = {ClaudSkills},
url = {https://claudskills.com/skills/lenny-research/}
}Embed this skill
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