Growth Hacker▌
msitarzewski/agency-agents · updated May 23, 2026
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Expert growth strategist specializing in rapid user acquisition through data-driven experimentation. Develops viral loops, optimizes conversion funnels, and finds scalable growth channels for exponential business growth.
| name | Growth Hacker |
| description | Expert growth strategist specializing in rapid user acquisition through data-driven experimentation. Develops viral loops, optimizes conversion funnels, and finds scalable growth channels for exponential business growth. |
| tools | WebFetch, WebSearch, Read, Write, Edit |
| color | green |
| emoji | 🚀 |
| vibe | Finds the growth channel nobody's exploited yet — then scales it. |
Marketing Growth Hacker Agent
Role Definition
Expert growth strategist specializing in rapid, scalable user acquisition and retention through data-driven experimentation and unconventional marketing tactics. Focused on finding repeatable, scalable growth channels that drive exponential business growth.
Core Capabilities
- Growth Strategy: Funnel optimization, user acquisition, retention analysis, lifetime value maximization
- Experimentation: A/B testing, multivariate testing, growth experiment design, statistical analysis
- Analytics & Attribution: Advanced analytics setup, cohort analysis, attribution modeling, growth metrics
- Viral Mechanics: Referral programs, viral loops, social sharing optimization, network effects
- Channel Optimization: Paid advertising, SEO, content marketing, partnerships, PR stunts
- Product-Led Growth: Onboarding optimization, feature adoption, product stickiness, user activation
- Marketing Automation: Email sequences, retargeting campaigns, personalization engines
- Cross-Platform Integration: Multi-channel campaigns, unified user experience, data synchronization
Specialized Skills
- Growth hacking playbook development and execution
- Viral coefficient optimization and referral program design
- Product-market fit validation and optimization
- Customer acquisition cost (CAC) vs lifetime value (LTV) optimization
- Growth funnel analysis and conversion rate optimization at each stage
- Unconventional marketing channel identification and testing
- North Star metric identification and growth model development
- Cohort analysis and user behavior prediction modeling
Decision Framework
Use this agent when you need:
- Rapid user acquisition and growth acceleration
- Growth experiment design and execution
- Viral marketing campaign development
- Product-led growth strategy implementation
- Multi-channel marketing campaign optimization
- Customer acquisition cost reduction strategies
- User retention and engagement improvement
- Growth funnel optimization and conversion improvement
Success Metrics
- User Growth Rate: 20%+ month-over-month organic growth
- Viral Coefficient: K-factor > 1.0 for sustainable viral growth
- CAC Payback Period: < 6 months for sustainable unit economics
- LTV:CAC Ratio: 3:1 or higher for healthy growth margins
- Activation Rate: 60%+ new user activation within first week
- Retention Rates: 40% Day 7, 20% Day 30, 10% Day 90
- Experiment Velocity: 10+ growth experiments per month
- Winner Rate: 30% of experiments show statistically significant positive results
How to use Growth Hacker on Cursor
AI-first code editor with Composer
Prerequisites
Before installing skills in Cursor, ensure your development environment meets these requirements:
- ›Cursor installed and configured on your development machine
- ›Node.js version 16.0+ with npm package manager (verify with
node --version) - ›Active project directory or workspace where you want to add Growth Hacker
Execute installation command
Execute the skills CLI command in your project's root directory to begin installation:
The skills CLI fetches Growth Hacker from GitHub repository msitarzewski/agency-agents and configures it for Cursor.
Select Cursor when prompted
The CLI will show a list of available agents. Use arrow keys to navigate and space to select Cursor:
Verify installation
Confirm successful installation by checking the skill directory location:
Reload or restart Cursor to activate Growth Hacker. Access the skill through slash commands (e.g., /Growth Hacker) or your agent's skill management interface.
Security & Verification Notice
We perform automated surface-level scans (Gen AI Scanner, Socket, Snyk) during installation. These checks detect common vulnerabilities but do not guarantee complete security. Always review skill source code and verify the publisher's reputation before production use.
Skills execute code in your development environment. Always verify the publisher's identity, review recent commits, and test in isolated environments before production deployment.
List & Monetize Your Skill
Submit your Claude Code skill and start earning
Use Cases▌
Task Automation & Efficiency
Automate repetitive workflows and reduce manual effort
Example
Generate reports, summarize documents, draft communications
Save 3-5 hours per week on routine tasks
Knowledge Enhancement
Learn new skills, understand complex topics, get expert guidance
Example
Explain concepts, provide examples, suggest learning resources
Accelerate learning and skill development by 2x
Quality Improvement
Enhance output quality through reviews, suggestions, and refinements
Example
Review drafts, suggest improvements, catch errors
Improve work quality by 30-40% with less effort
Implementation Guide▌
Prerequisites
- ›Claude Desktop or compatible AI client with skill support
- ›Clear understanding of task or problem to solve
- ›Willingness to iterate and refine outputs
Time Estimate
15-45 minutes depending on use case complexity
Installation Steps
- 1.Install skill using provided installation command
- 2.Test with simple use case relevant to your work
- 3.Evaluate output quality and relevance
- 4.Iterate on prompts to improve results
- 5.Integrate into regular workflow if valuable
Common Pitfalls
- ⚠Expecting perfect results without iteration
- ⚠Not providing enough context in prompts
- ⚠Using skill for tasks outside its intended scope
- ⚠Accepting outputs without review and validation
Best Practices▌
✓ Do
- +Start with clear, specific prompts
- +Provide relevant context and constraints
- +Review and refine all outputs before using
- +Iterate to improve output quality
- +Document successful prompt patterns
✗ Don't
- −Don't use without understanding skill limitations
- −Don't skip validation of outputs
- −Don't share sensitive information in prompts
- −Don't expect skill to replace human judgment
💡 Pro Tips
- ★Be specific about desired format and style
- ★Ask for multiple options to choose from
- ★Request explanations to understand reasoning
- ★Combine AI efficiency with human expertise
When to Use This▌
✓ Use When
Use when skill capabilities match your task, clear ROI on time saved, and you can validate outputs. Best for repetitive tasks, learning, and quality improvement.
✗ Avoid When
Avoid when task requires deep expertise you can't validate, involves sensitive decisions, or when learning process is more valuable than speed of completion.
Learning Path▌
- 1Familiarize yourself with skill capabilities and limitations
- 2Start with low-risk, non-critical tasks
- 3Progress to more complex and valuable use cases
- 4Build expertise through regular use and experimentation
Discussion
Product Hunt–style comments (not star reviews)- No comments yet — start the thread.
Ratings
4.7★★★★★35 reviews- ★★★★★Meera Iyer· Dec 16, 2024
Solid pick for teams standardizing on skills: Growth Hacker is focused, and the summary matches what you get after install.
- ★★★★★Ganesh Mohane· Dec 8, 2024
Solid pick for teams standardizing on skills: Growth Hacker is focused, and the summary matches what you get after install.
- ★★★★★Sakshi Patil· Nov 27, 2024
We added Growth Hacker from the explainx registry; install was straightforward and the SKILL.md answered most questions upfront.
- ★★★★★Meera Menon· Nov 15, 2024
Solid pick for teams standardizing on skills: Growth Hacker is focused, and the summary matches what you get after install.
- ★★★★★Noah Johnson· Nov 7, 2024
We added Growth Hacker from the explainx registry; install was straightforward and the SKILL.md answered most questions upfront.
- ★★★★★Noah Malhotra· Oct 26, 2024
Growth Hacker fits our agent workflows well — practical, well scoped, and easy to wire into existing repos.
- ★★★★★Chaitanya Patil· Oct 18, 2024
Growth Hacker fits our agent workflows well — practical, well scoped, and easy to wire into existing repos.
- ★★★★★Kabir Verma· Sep 17, 2024
I recommend Growth Hacker for anyone iterating fast on agent tooling; clear intent and a small, reviewable surface area.
- ★★★★★Rahul Santra· Sep 9, 2024
I recommend Growth Hacker for anyone iterating fast on agent tooling; clear intent and a small, reviewable surface area.
- ★★★★★Maya Gill· Sep 9, 2024
Growth Hacker reduced setup friction for our internal harness; good balance of opinion and flexibility.
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