๐Ÿ  Home ๐Ÿ“ป MFM Episodes ๐Ÿ‘ค Guests ๐Ÿš€ Starter Story โšก App Pipeline
โšก APP PIPELINE
A reusable framework for sourcing, validating, building, and launching apps. Synthesizes the two highest-signal Starter Story playbooks (clone-existing-app + Reddit-first-100-users) with live trend data from your trend-detector. Pre-loaded with a worked example: #prom โ€” a Top-1 TikTok trend right now.
๐ŸŽฏ STAGE 1 โ€” SOURCE THE IDEA
Two repeatable paths. Pick one based on whether you have a trend in mind or want to clone something proven.
The 4-stage pipeline
Every successful Starter Story founder follows roughly the same arc. Move sequentially โ€” don't skip Stage 2.
๐ŸŽฏ
1. SOURCE
Clone an existing app OR mine a trend.
โœ…
2. VALIDATE
Define launch + first 10 users BEFORE writing code.
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3. BUILD
14โ€“21 day vibe-code time-box. Cursor + Claude.
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4. LAUNCH
Execute the pre-defined plan. Track signals.
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Path A ยท 4 methods
Existing-app driven sourcing
Four ways to find proven apps to clone or improve. A1 Starter Story founders. A2 App Store top charts. A3 High-LTV verticals + keywords. A4 Underserved niches with proven demand but no good app. Pick the method that matches your starting point.
Examples: David Attias cloned a $200K/mo app for $5K month-1 (A1). Pickleball court finder โ€” 8M players, 70% YoY growth, no good app (A4).
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Path B
Trend โ†’ Existing Apps โ†’ Gap โ†’ Differentiate
Start from a hot trend (TikTok hashtag, X topic, AI model release). Survey what apps already serve that audience. Find what's missing. Build the differentiated version. Pre-loaded example: #prom โ€” 179K posts, 766M views, Top-1 TikTok trend.
Example below uses your live trend-detector data + a worked-out gap analysis for #prom.
๐Ÿ”ฅ LIVE TRENDS โ€” from your trend-detector
๐Ÿ‘— WORKED EXAMPLE โ€” Path B: from #prom to a launchable app
A complete trace of the trend-driven path. Each step shows reasoning + decisions โ€” follow this template for any new trend.
๐Ÿงฌ PATH A โ€” EXISTING-APP DRIVEN SOURCING (4 METHODS)
Four complementary ways to find what to build. Each tab below has its own data + methodology. The downstream stages (Validate โ†’ Build โ†’ Launch) work the same regardless of which method sourced the idea.
A1
Starter Story founders
10 apps
A2
App Store top charts
50 apps
A3
High-LTV verticals
10 verticals
A4
Underserved niches
10 examples
When to use: You want to start from a known-good template. Each card below is a real founder's app with documented revenue ($20Kโ€“$400K/mo). Re-niche their playbook.
When to use: You want to study what's currently winning at scale. Live US App Store data from trend-detector. Apps marked "clonable" have niche-clone potential โ€” the green badge tells you which.
๐Ÿ’ฐ Top Grossing (revenue)
โฌ‡ Top Free (downloads)
When to use: You want to start from economics rather than a specific app. Pick a vertical where users have high LTV and pay quickly. Each shows incumbents (so you know what to differentiate from) + niche gaps where the incumbent is bad.
When to use: You want to OWN a niche from day 1 with no incumbent fight. The hard part is verifying demand without an existing competitor to point at. Follow the 5-step methodology, then study the worked examples.
๐Ÿ“‹ The 5-step underserved-niche methodology
๐ŸŒฑ EXAMPLE NICHES โ€” proven demand, no good app
Each is a real opportunity I stress-tested against the methodology. Pick one or use as a template for your own niche hunt.
๐Ÿ” How to find more across all 4 methods
โœ… STAGE 2 โ€” VALIDATE BEFORE BUILDING
Most founders skip this. They build, then scramble to find users. Inverting that order is the single highest-leverage habit. Fill in this worksheet BEFORE writing a line of code. If you can't fill it in, you don't have an idea โ€” you have a feeling.

1. Idea statement (one sentence, no jargon)

"X is a [thing] for [specific person] that [does this thing] better than [incumbent]."

2. Category match โ€” pick the closest

This auto-loads the right launch communities below.

3. First 10 paying customers โ€” named

If you can't name 10, you don't understand who you're building for. Stop and find them.

4. Launch communities โ€” auto-loaded by category

Pick a category above to load the launch map.

5. Reddit launch post โ€” draft now

6. Paid ad creative โ€” plan the test

Channel + budget
Creative concept (1 line)

7. Kill criteria โ€” define them upfront

Pre-launch DM positive reply rate
Day-14 waitlist size
Month-1 MRR floor
Month-3 MRR target
โšก STAGE 3 โ€” BUILD (14โ€“21 DAY TIME-BOX)
From the Starter Story data: 17 founders mentioned Cursor, 13 said "vibe coding", and Connor Burd built a $20K/mo app in 14 days. The skill is now compressed. Here's the default stack.
The default vibe-coding stack
IDE
Cursor
Default IDE in 17 of 50 episodes. Use composer + agent mode.
REASONING MODEL
Claude Sonnet 4.6 / Opus 4.6
Best for code reasoning. Mentioned in 8 episodes.
PAYWALL
Superwall + RevenueCat
A/B test paywalls without code changes.
BACKEND
Supabase or Firebase
Auth + DB + storage. Free tier covers MVP.
AI INFERENCE
Replicate / Fal.ai / Anthropic API
Image gen, virtual try-on, LLM โ€” pay-per-use.
DEPLOY
Vercel / Expo / TestFlight
Web in 30 sec, mobile to TestFlight in a day.
The 14-day sprint plan
DaysFocusDeliverable
1โ€“2Spec + screensWireframes (Figma or drawn). Schema. List of API endpoints.
3โ€“7Core flowLogin + the one thing that defines the product (the AI try-on, the journal entry, the bus tracker).
8โ€“11Monetization + polishSubscription paywall + free trial wired up. RevenueCat integrated. Onboarding flow.
12โ€“14Polish + shipApp Store submission + landing page + waitlist email setup.
โš ๏ธ Time-box rule: If you're not done at day 21, ship what you have. Polish kills more apps than bugs do.
๐Ÿš€ STAGE 4 โ€” LAUNCH & TEST
Execute the plan you wrote in Stage 2. Track signals. Compare against your kill criteria. The launch you defined upfront is now a script you follow โ€” no improvising.
Launch sequence (week-by-week)
WeekActionSignal
โˆ’1Pre-launch DMs to your 10 named users (Stage 2)>40% positive reply rate or pivot
0Launch posts in 3 niche subreddits (Stage 2)Comment count + DM count
1Show on r/SideProject + ProductHunt soft launchUpvotes, signups
2Start paid ads ($30/day Meta + $20/day TikTok)CAC, install โ†’ paid conversion
3UGC TikTok push (3 videos/week, native style)Views โ†’ installs (organic)
4+Iterate paywall (Superwall A/B), localize listingMRR vs Stage 2 target
๐ŸŽฏ SUBREDDIT LAUNCH MAP โ€” by category
Hard-coded mapping. Pick your category, get the 3โ€“5 best subs to launch into, plus paid ad recommendations and example apps from Starter Story.
โš ๏ธ Reddit launch rules