Which Kit Do I Need?
Not sure which kit fits your situation? Use this guide to find the right tool for your problem.
All kits require Claude Code to work.
Quick Reference
| Your Problem | Kit | Why |
|---|---|---|
| "Should I build this idea?" | Idea OS | Validates ideas BEFORE building |
| "I built it but users leave immediately" | Product OS | Diagnoses activation/PMF problems |
| "I have PMF, need more users" | Marketing OS | User acquisition and growth |
| "Users activated but now churning" | Support Team | Retention for activated users |
| "I need to build a SaaS" | SaaS Dev Team | Full-stack boilerplate |
| "I need to build a landing page" | Landing Page or Marketing OS | Free template or generate in existing project |
| "I want to improve my landing page" | Product OS first | Positioning before optimization |
Decision Tree
1. Do you have a product?
No, just an idea → Start with Idea OS
- Validate if it's worth building
- Understand the market
- Make a go/no-go decision
No, but I'm ready to build → Choose your starting point:
- SaaS Dev Team for web apps
- Marketing OS
/landing-pagefor landing pages
Yes, I have a product → Continue to question 2
2. Do you have users?
No users yet → Marketing OS (soft launch mode)
- Manual outreach
- Content marketing basics
- Find your first 100 users
Yes, I have users → Continue to question 3
3. Do users activate?
Activation = users experience your core value (not just sign up)
Most users leave before activating → Product OS
- This is an activation problem
- Diagnose why users don't reach your "aha" moment
- Find patterns in the users who do activate
Users do activate → Continue to question 4
4. Do activated users come back?
Users leave after activating → Support Team
- This is a retention problem
- Identify at-risk users
- Build engagement campaigns
Users stick around → You likely have PMF! → Marketing OS (scale mode)
- Scale user acquisition
- Paid ads, aggressive SEO
- Viral loops
Common Scenarios
"I have a product but no PMF"
Wrong approach: Jump to Marketing OS for more users
Right approach:
- Product OS
/diagnose— understand WHY users leave - Product OS
/interview— talk to churned users - Product OS
/patterns— find what retained users have in common - Fix product based on insights
- Then Marketing OS for growth
Getting more users won't help if your product doesn't retain them.
"I want to improve my landing page"
Ask yourself: Do I have product-market fit?
If NO PMF:
- Start with Product OS — understand positioning first
- Learn what language users use, what resonates
- Then update landing page with those insights
If YES PMF:
- Marketing OS for conversion optimization
- Use
/landing-pagecommand if building from scratch
Optimizing a landing page for a product that doesn't have PMF is polishing a broken offering.
"Users sign up but leave after day 1"
This is an activation problem, not a retention problem.
Use: Product OS
/diagnose— find the root cause/activation— analyze activation funnel/patterns— what do activated users do differently?
Don't use: Support Team — that's for post-activation retention.
"I validated my idea, now what?"
The typical journey:
- Build your product (use SaaS Dev Team if applicable)
- Launch to first users (Marketing OS, soft launch mode)
- Analyze why users stay/leave (Product OS)
- Iterate until PMF
- Scale (Marketing OS, scale mode)
- Retain (Support Team)
See The Kit Flow for a visual breakdown.
Kit Categories
Free Kits
Full-featured, no credit card required.
- Idea OS — Business idea validation
- Landing Page — High-converting landing pages
Templates ($99 each)
Create new projects from scratch.
- SaaS Dev Team — Next.js + Supabase + Stripe
Companion Tools ($99 each)
Add to existing projects.
- Marketing OS — SEO, content, cold email, launches
- QA Team — Automated UI and API testing
- Product OS — Product-market fit diagnosis
- Support Team — Customer retention
Still Not Sure?
Just ask Claude: "Which kit should I use for [your problem]?"
Claude has full ecosystem knowledge and can guide you to the right tool.