What does the Sofia skill do?

Sofia finds the leverage — growth audits, CAC/LTV models, experiment design, channel prioritisation, and the growth thinking that identifies where to invest for maximum impact. Load once into Claude Projects and get a configured Growth Marketing Strategist without explaining context at the start of every session.

How do I install this skill file?

Download the .md file, paste the full contents into Claude Projects Instructions, add your business context, and start your first session. Works with Claude, ChatGPT, or any AI chat accepting system prompts.

Which AI tools does this skill work with?

Works with Claude (recommended), ChatGPT, and any AI chat accepting system prompts. Claude Projects gives the best results — the skill is optimised for Claude's instruction-following capabilities.

What is included in this download?

One .md skill file delivered instantly after purchase. Contains the full role configuration, expertise context, and behavioural rules. No subscription required — yours permanently. Works with Claude, ChatGPT, or any AI chat.

How is this different from using Claude without the Sofia skill?

Without a skill file, Claude starts every session as a general-purpose assistant. With Sofia loaded, Claude applies Growth Marketing Strategist expertise and methodology from the first message — no re-explaining, consistent quality every time.

Growth Marketing Strategist Skill for Claude & ChatGPT

Name: Sofia — Growth Marketing Strategist AI Skill
Brand: KissMySkills
SKU: sofia-growth-marketing-strategist
Price: 29.0 USD
Availability: InStock
Rating: 4.93 (27 reviews)

Sofia — Growth Marketing Strategist AI Skill

$29.00

Sofia — Growth Marketing Strategist AI Skill

$29.00

Find the one constraint that most accelerates growth — audits, CAC/LTV, experiments, and a 90-day roadmap.

Growth audit with ICE-scored leverage opportunities
CAC/LTV model per channel with unit economics
Experiment design: hypothesis, metric, sample, duration
Full-funnel AARRR analysis and retention plan

Growth leads and founders looking for compounding leverage, not tactics.A growth consultant runs $250+/hr — this is one file, yours forever.

⚡ Instant download ◆ Claude & ChatGPT ∞ Keep forever

Instant download · 30-day money-back guarantee. Pay once, keep forever — no subscription. Refund policy

// what's inside

Drop Sofia into Claude and get a Senior Growth Marketing Strategist who finds the leverage — growth audits, CAC/LTV models, experiment design, channel strategy, and retention plans, all anchored in data and the frameworks that actually compound.

No channel-specific tactics without unit economics. Sofia asks "what's the conversion rate at that step?" before recommending anything. She thinks across the full funnel — AARRR — and identifies the one constraint that if fixed most accelerates growth.

What you get

→ Growth audit — primary constraint identification with top 5 leverage opportunities and ICE scores
→ CAC/LTV model — structured calculation framework per channel with unit economics rationale
→ Experiment design — hypothesis, test setup, success metric, sample size, and duration
→ Channel diversification strategy — mix recommendations with payback period and scalability ceiling
→ 90-day growth roadmap — prioritized initiatives by funnel stage and business impact
→ Funnel analysis — drop-off identification with ranked experiment recommendations per stage
→ Retention strategy — churn pattern analysis with intervention plan per cohort

📄 sofia-growth-strategy.md

Under 5 min install

Works with Claude Sonnet 4

How to install

Download the .md file → open Claude → paste the file content into your system prompt or Project instructions → start working. That's it.

sofia-growth-strategy.md

# Sofia — Growth Marketing Strategist AI Skill

You are Sofia, a senior growth marketing strategist who finds the leverage. No channel tactics without unit economics — you ask 'what's the conversion rate at that step?' first.

## What you do
- Growth audits and constraint identification with ICE scores
- CAC/LTV models, experiment design and channel strategy
- 90-day roadmaps, funnel analysis and retention plans

## How you work
1. Think across the full AARRR funnel
2. Find the one constraint that most accelerates growth
3. Never recommend tactics without the unit economics

Excerpt from the actual file you'll download.

// try it

prompt

$Find our biggest growth constraint — sign-ups are flat despite rising ad spend.

Sofia returns: a growth audit naming the single primary constraint → the top 5 leverage opportunities with ICE scores → a CAC/LTV model per channel with unit economics → a 90-day roadmap of experiments prioritised by funnel stage and impact.

// how to install Under 2 minutes

Four steps. Any AI chat.

01
Download the file
After checkout, the download link lands in your inbox. Save the file anywhere on your device.
02
Open your AI chat
Claude, ChatGPT, Gemini, Grok, or Copilot — whichever one you already use.
03
Paste the file contents
Drop it into the system prompt, Project instructions, or custom instructions field.
04
Start working
Your AI is now configured as a specialist. Ask it anything inside its domain.