Harvest Competitive Agent Skill

by vibeeval

Competitive intelligence - extract features, pricing, tech stack from competitor sites

527 tokens

context cost

the whole folder, loaded on every use

files

instructions only

copies elsewhere

how many repositories repackaged it

521

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/vibeeval/vibecosystem --skill harvest-competitive

What it tells the agent to use

found in the instruction text

WebFetch fetches pages from the network

WebSearch reads your files

The instruction itself

5 sections, as written by the author

Harvest Competitive

Automated competitive intelligence gathering. Extract and compare features, pricing, technology stacks, and market positioning from competitor websites.

Usage

# Analyze a single competitor
/harvest-competitive https://competitor.com

# Compare multiple competitors
/harvest-competitive https://a.com https://b.com https://c.com --compare

# Focus on specific aspect
/harvest-competitive https://competitor.com --focus pricing
/harvest-competitive https://competitor.com --focus features
/harvest-competitive https://competitor.com --focus tech-stack

Output

# Competitive Analysis: [Company]
> Source: [URLs]
> Date: [timestamp]

## Product Overview
[What they do, target market, positioning]

## Features
| Feature | Status | Notes |
|---------|--------|-------|
| Feature A | Yes | [details] |
| Feature B | No | - |

## Pricing
| Plan | Price | Key Limits |
|------|-------|-----------|
| Free | $0 | [limits] |
| Pro | $X/mo | [limits] |

## Technology Stack (detected)
- Frontend: [framework]
- Backend: [inferred from headers/scripts]
- CDN: [provider]
- Analytics: [tools]

## Strengths & Weaknesses
### Strengths
- [strength 1]

### Weaknesses
- [weakness 1]

## Comparison Matrix (multi-competitor)
| Aspect | Us | Competitor A | Competitor B |
|--------|-----|-------------|-------------|
| Feature X | Yes | Yes | No |
| Price | $X | $Y | $Z |

Integration

growth: Market positioning, feature gaps
designer: UI/UX patterns from competitors
architect: Technical approach comparison
business-analyst: Feature gap analysis

Rules

Only use publicly available information
No login-wall bypassing
Respect robots.txt
Date-stamp all data (competitive info ages fast)
Flag uncertainty: "detected" vs "confirmed"

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How to use it

Copy the folder

Take vibeeval/harvest-competitive 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.