full-lookalike

Finds and ranks similar LinkedIn profiles for sales prospecting.

4|1|Updated Mar 17, 2026
One-click install
npx skills add https://github.com/FullEnrich/fullenrich-skills --skill full-lookalike
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: full-lookalike
Source: https://github.com/FullEnrich/fullenrich-skills/tree/main/skills/full-lookalike
Command: npx skills add https://github.com/FullEnrich/fullenrich-skills --skill full-lookalike

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

This Skill helps you turn one strong LinkedIn profile into a set of similar prospects, so you can expand an ICP or duplicate a proven win without guessing.

Core Features & Use Cases

  • Profile analysis: Reads a source LinkedIn profile and extracts the key attributes that define the persona, such as title, seniority, industry, company size, and location.
  • Lookalike search: Searches for people with similar career paths and company context, then ranks them by similarity so the strongest matches rise to the top.
  • Quality control: Explains why each result matches, handles narrow searches gracefully, and supports optional enrichment after explicit user confirmation.
  • Use case: If a prospect converted well, you can find more people like them across other companies and use those matches for outreach, CRM updates, or deeper enrichment.

Quick Start

Find 5 people similar to this LinkedIn profile and show me why each one is a strong match.

Frequently Asked Questions about full-lookalike

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I find LinkedIn prospects similar to my best customers?

To find LinkedIn prospects similar to your best customers, you can use a lookalike search tool that analyzes a source profile's title, seniority, industry, company size, and location to rank comparable matches. This reverse-engineers proven prospects into targeted lists for outreach.

What is ICP expansion and how does lookalike prospecting work?

ICP expansion through lookalike prospecting works by extracting key attributes from a proven LinkedIn profile and searching for people with similar career paths and company context. It ranks results by similarity score so the strongest matches rise to the top for outreach.

Can I search for lookalike prospects based on company size and geography?

Yes, you can search for lookalike prospects based on company size and geography. The search filters and ranks people by similarity across title, seniority, industry, company size, and location to ensure matches align with your target persona.

What's the best way to duplicate a proven sales win on LinkedIn?

The best way to duplicate a proven sales win on LinkedIn is to reverse-engineer the converted prospect's profile into comparable lookalikes. This process extracts their defining attributes and searches for similar people across other companies for targeted outreach.

Why does my lookalike search return very few matching prospects?

Your lookalike search may return few matching prospects if the source profile criteria are too narrow. The tool handles narrow searches gracefully by explaining why each result matches and adjusting similarity scoring to find the strongest available comparable profiles.

Do I need to enrich lookalike prospect profiles after finding them?

You do not need to enrich lookalike prospect profiles immediately. The tool supports optional enrichment with explicit user confirmation after ranking matches, allowing you to decide when to gather deeper data for CRM updates or outreach preparation.