The OTC Reformulation Radar: $35K MRR Selling the Signal
A small biotech just filed a patent on a caffeine-free Excedrin alternative — pointing at a broader gap: OTC categories worth billions, built on decades-old formulations.
Operational Build
Businesses that need process, structure, and consistency. You’ll coordinate clients, systems, or small teams—steady, skill-based work that scales through efficiency and repeatability. A middle ground between hobby and company.
The QVC Host Arbitrage Hidden Inside TikTok Shop
QVC filed for bankruptcy. Its core skill — live product selling — didn't. Here's how to build the outsourced live-commerce operating layer brands on TikTok Shop can't find.
The Field Manual Copilot: $79K MRR Underneath ServiceTitan
ServiceTitan owns large contractors. XOi owns enterprise field intelligence. Small plumbing, HVAC, and boiler shops — 60,000+ under five employees — have nothing built for them. ---
The Paraxanthine Capsule: A Supplement Play That Kim Kardashian Is Funding for You
Kim Kardashian just put paraxanthine in 4,000 Walmart stores. The supplement aisle hasn't caught up — here's the side door into a $4.7B nootropics market.
AI-Assisted Hospital Bill Audit (Solo-Buildable in 12 Weeks)
U.S. medical debt sits at $220 billion, 49–80% of hospital bills contain errors, and most patients have no idea they can challenge the charge. The tool gap is real.
Google Earth AI for Roofers ($30K MRR)
Google's aerial imagery launch targets enterprise planners. The actual opportunity is a weekly ranked lead report for local roofers — built on permits, parcels, and storm events.
Emergency Plumber Pages: A $10K/Month Lead Machine
Angi lost a third of its revenue. Google cleared out the thin-page operators. The $191B home services market is wide open for a solo builder with the right SEO stack.
The Habit Audit ($995/Client, Two-Week Launch)
Most productivity products fix intention. This service fixes the environment — a 30-day cue audit for founders and knowledge workers running on autopilot defaults.
Austin's ADU Permit Bottleneck ($20K MRR)
Austin bounces 85% of ADU permit applications for fixable reasons. PermitFlow and Archistar serve the city side. The builder-facing, drawing-level QA gap is still open.
The $29 Bloodwork Interpreter (A One-Shot SaaS Wedge in the Comprehension Gap)
Quest and Labcorp already run billions in lab work. The gap isn't more testing — it's a $29 plain-English report for the PDF sitting in someone's inbox.
Selling Self-Control for $9.99 on TikTok Shop
Yahoo's April Fools thumb ring sold out on TikTok Shop. The joke validated a real category: cheap, absurd physical anti-scroll gadgets priced for impulse at $6–$25.
The Freelancer's Contract Engine ($19/Scan, $60K MRR Ceiling)
A Claude-powered contract scanner for freelancers that converts legal risk into dollar figures — targeting 72.9 million independents who sign blind against $311/hr lawyer rates.
Contractor Storage Brokerage (One City, Month-to-Month, $12K MRR)
Secondary U.S. industrial markets have a dead-zone: small-bay space and fenced yards that don't fit full-building tenants but are exactly what local contractors need. Small-bay vacancy sits at 4.2% -- and no one has built the match.
AI NPCs With Real Memory (A $15/Month Memory Layer for Discord Roleplay Servers)
Discord's roleplay and gaming communities spend heavily to stay alive -- but no bot actually remembers. Persistent, graph-aware AI NPCs are the missing piece.
Gen Z Uses Carts Like Group Chats. Klaviyo Hasn't Caught Up
Half of Gen Z shoppers wait two-plus days before buying. Standard cart abandonment flows treat that as a problem. It's actually an opening.
The $3B Grant Maze That Hasn't Been Productized Yet
The government just reauthorized SBIR with a new $30M award tier and caps on volume filers — and the workflow layer between technical founders and federal funding still doesn't exist as a real product.
America's Specialty Leasing Gold Rush
Korean and Japanese pop-up retail is already institutionalized in Seoul — 3,077 activations in 2025 alone. U.S. malls are hungry for exactly this format. Nobody has claimed the corridor yet.
TikTok Shop's Scouting Software: A $3M ARR Niche
TikTok Shop hit $23B in U.S. sales. Category buyers at Target, Kroger, and Walmart are still scouting with spreadsheets. The software gap is real.
Unclaimed Property Arbitrage (Solo Path to $20K/Month)
States returned $4.49 billion in unclaimed SMB funds in 2024 -- and still hold $70 billion. There's a contingency-fee service business hiding inside that paperwork.
Rental Scam Prevention for the Marketplace Generation
Rental fraud cost Americans $65 million since 2020, and most of it happens on Marketplace and Craigslist -- outside every platform designed to stop it. Here's the trust layer nobody built yet.
The Beef Procurement Desk ($42K–$96K MRR)
U.S. cattle inventory hit a 75-year low in January 2026. Independent steakhouses are bleeding margin with no negotiating power. The procurement software gap is real — and unoccupied.
The AI Video Localization Factory ($20K–$80K MRR)
AI dubbing is becoming infrastructure. The real opportunity isn't the software — it's the managed localization factory for mid-market buyers sitting on libraries they can't deploy themselves.
The $15K MRR Matching Platform Hiding Inside a Retail Bankruptcy
Painted Tree Boutiques shut down overnight, displacing 5,000-10,000 vendors with no transition plan. The coordination layer they need doesn't exist yet.
TikTok Inventory Ads: $12,750 MRR Hiding Inside Used Car Lots
TikTok's March 2026 Automotive Inventory Ads launch created a gap no enterprise vendor will fill: 53,000 independent used car dealers with dead channels and no operator to run them.