The Microdrama Ad Studio: $60K MRR From Romance Backlists
China industrialized AI vertical drama, ReelShort proved paid creative sells it, BookTok moved 50 million books, and top romance authors spend $4,500 a month on ads. The bridge is unbuilt.
IC: Market Pricing
Pricing and inventory signals that show margin opportunities and arbitrage.
The $25 Sweater Bribe: Shopify's Cheapest Return
Retailers took back $850 billion in 2025, yet no Shopify returns app can say whether a $100 sweater is worth retrieving. A per-SKU keep-it refund engine for apparel brands.
FamilyMart's ¥20 Billion Sock Business, Rebuilt for U.S. Airport Hotels
FamilyMart moves ¥20 billion a year in convenience-store basics. U.S. airport hotels host the same delayed-bag traveler with nothing on the shelf, and DOT makes the purchase reimbursable.
The Anti-Storage Business: $24K a Month Emptying Units Nobody Opens
Self-storage's $40 billion model runs on deferred decisions: 46% of Extra Space tenants have paid two-plus years. The storage unit cleanout business sits on the other side of that indecision.
The $850 Billion Returns Pile Has a Tiny Software Bottleneck
BuyWander raised $21 million automating the ugliest job in reverse logistics. Regional liquidation warehouses still do it with Google Lens and twenty browser tabs. That gap is the wedge.
The $4,500 Blowout: Selling Salon Chairs to CPG Brands
Pepsi is sampling cola in 200 Drybar salons. Those chairs, plus Pilates studios and coworking kitchens, are unpriced media inventory, and challenger CPG brands will pay to reach them.
Target Beauty Studio Just Created a $50K/Month Field-Ops Gap
Target Beauty Studio put 90 brands in 611 stores overnight. Most have no U.S. field team to check the shelves. The retail-execution service that fills that gap.
The $165 Billion Pet Shelf Google Can't See
Uber Direct solved the courier problem for independent pet stores. Nobody solved local inventory you can search, reserve and trust for tonight. A Philadelphia wedge into same-day pet retail.
The $500,000 Water Bill: Auditing Laundromat Deals by the Gallon
A cash laundromat can argue with its P&L. Its water meter is harder to argue with. Acquisition diligence still runs on broker spreadsheets while the median laundromat listing asks $500,000.
FamilyMart's Labor Math, Shrunk to a 7-Store Chain
FamilyMart is re-engineering labor across 16,500 stores from predicted demand. Multi-location grocers and pet retailers on Square still schedule by habit. A Square-first labor planning layer fits between them.
The Claim-Testing Layer: $20K–$40K MRR From DTC Reviews
A Cornell method for isolating one language dimension at a time, cheap Prolific and PickFu panels, and Shopify brands running $300K Meta budgets off confounded headline tests.
Clip-to-Funnel: The $26K/Month Agency Hiding Inside Short-Form Video
OpusClip and Descript made content repurposing a $15-a-month commodity. The creator-economy money sits in running that machine backwards: viral clips, comment signals, and owned email funnels sold at ghostwriting-agency rates.
The Launch Verdict: $75K MRR Hiding Inside TikTok Shop Research
Kalodata and FastMoss show what's selling on TikTok Shop. Deciding whether to spend money launching a product still eats an afternoon. A Chrome side panel could own that decision.
The $56 Matcha Latte You Spray On
Matcha beat pumpkin spice in Google's 2026 latte map, and Tatcha, Phlur, and Zara own the obvious shelf. The opening is a fragrance play that costs under $2,000 to test.
The $17.99 Submarine Game With No 3D Submarine
Silent Shark hit 98% positive on Steam, built solo in six months with Codex. The edge was what its developer cut. Every bloated simulator genre hides a loop like it.
The Ghost Paywall Lab: $50K MRR From Newsletter Experiments
Ghost hands paid newsletters every paywall knob and no way to test which one makes money. Substack's 10% fee keeps sending publishers over, blind to what their paywall costs them.
TikTok Shop's AI-Host Ban Is a $20K MRR Wedge
TikTok Shop now bans AI hosts on promotional LIVEs while U.S. livestream retail heads for $19.8B in 2026. The AI economics agencies want have to move backstage.
The Fit Passport: Shopify Sizing That Asks Instead of Tracks
Apparel returns run 24% and fit is the top reason, yet fewer than 1% of Shopify stores run a sizing app. Zero-party fit data is the opening.
Mobbin's Blind Spot: Rights-Cleared Design Data for Cursor and Claude Code
Mobbin and Refero already feed design screenshots to Cursor and Claude Code over MCP. The gap is rights-cleared, human-reviewed UI evidence filtered by what a client already approved.
The $99 QR Sticker: Bilingual SOPs for Small Trade Crews
Contractors fund dispatch, quoting, and fleet tracking. Nobody funds documentation. Inside 803,000 U.S. construction firms with bilingual crews sits a vertical SaaS gap Trainual and ServiceTitan both ignore.
The $79/Month Gold Acceptance Kit for Texas Retailers
Texas made qualifying gold and silver legal tender on September 1, but acceptance stays voluntary. Utah passed the same kind of law in 2011 and nothing circulated. The gap is operational.
6,000 GitHub Stars, Zero Revenue: The Cloud Architecture Game
A free MIT-licensed cloud game passed 6,000 GitHub stars while AWS Skill Builder and the relaunched Cloud Quest charge for courses. The gap between watching architecture and practicing it is still unpriced.
The $8.66 Quart of Dirt: A $20K/Month Houseplant Brand
Horticultural pumice costs $1.20 a quart by the cubic foot and $8.66 in hobbyist bags. Branded aroid mix holds at $5. The spread belongs to whoever owns the repotting decision.
The Split-Pay Reversal: A $1.5M ARR Wedge in Group Bookings
New Journal of Consumer Research findings suggest groups are happier when one person pays and everyone settles up afterward. Every tours and activities booking platform is engineering that away.