AI-Use Reconciliation: A $700K ARR Ledger for Therapists
Clients already use ChatGPT and Character.AI between therapy sessions. A HIPAA-conscious workflow tool helps therapists document that use before regulators and EHR vendors standardize it.
Infrastructure / B2B Tools
Enterprise-grade and developer-focused startup ideas providing APIs, data infrastructure, or workflow platforms. Built for experienced builders aiming to serve other businesses with reliable, technical, and defensible products.
The Invisible Caller: AI Mystery Shoppers for Dental Groups ($30K MRR)
Multi-location dental groups track every ad dollar but can't measure how each office handles the calls those ads generate. An AI mystery shopper tests every location and scores the gap.
The $12,000 White-Label Package Inside a Government Spreadsheet
Japan's revised inflation basket adds protein powder and pet insurance while dropping neckties, a quiet signal buried in CPI data most strategists never read.
The Provenance Content Machine: $360K ARR Behind a Viral Photo
A viral AI farmer photo hid a real business: turning one producer interview into shelf-ready provenance content for grocers, co-ops, and distributors, worth $360K ARR at scale.
The 570-Hour Estate Job Nobody's Productized Yet
The U.S. has no equivalent to the UK's Settld. A state-focused aftercare portal for independent funeral homes and estate attorneys could reach $10–20K MRR with 20 pilot locations.
GLP-1's Missing Workflow: A $20K MRR Fiber Ramp for Clinics
GLP-1 prescriptions doubled in 18 months, but most patients get no fiber or symptom guidance between visits. A narrow clinic workflow tool is the opening no consumer tracker owns. ---
Padel's Zoning Problem ($30K MRR in the Swamp)
America's padel boom is creating a zoning and noise-risk problem nobody has productized. The play is a site-intelligence service that tells racket-sports developers which parcels can actually get approved — before the lease.
SendCutSend's $110M Problem (That No One Is Solving)
SendCutSend just raised $110M at a $1B valuation — and still loses orders to bad DXF files. The gap between a maker's sketch and a manufacturable part is a software business.
The 48-Hour Federal Deadline Thousands of Community Platforms Are Ignoring
The FTC started enforcing the TAKE IT DOWN Act on May 19. Covered platforms now have 48 hours to act on valid takedown requests — and most small community operators have no workflow to meet it.
Insurance Carriers Have Aerial Imagery. Now Sell Homeowners the Defense.
Insurance carriers are using satellite and drone imagery to cancel homeowner policies. No software exists on the homeowner side — and 14 states now have rules that make disputes tractable.
The Artist Identity Firewall: $46K MRR Inside the AI Music Spam War
Spotify just launched Artist Profile Protection. Deezer is drowning in 75,000 AI-generated uploads a day. The indie musician still has no cross-platform watchdog — and that gap is the opportunity.
FieldReady: A $30K MRR SaaS Hiding Inside Youth Soccer's Worst Problem
Youth sports complexes manage a $40B market on clipboards and group texts. One QR-code inspection tool can replace the chaos — and build a defensible vertical SaaS in the process.
Creator-Owned Group Travel Storefronts ($249/Month SaaS)
Creators with loyal audiences are already validating group trips manually. WeRoad cleared €130M in revenue. TrovaTrip hosts 33,000 travelers. The missing layer is a white-label storefront the creator actually owns.
The Connecticut Paperwork Heist ($25K MRR Ceiling)
Connecticut's CHRO overhauled its public-works compliance rules. Contractors need guided workflows, audit trails, and packet exports. No one has built it yet.
The Local AI Switchboard: Stop Renting Cloud Intelligence for $49/Year
Every new laptop ships with a capable AI chip that sits idle while cloud subscriptions keep running. Here's the switchboard nobody built yet — and a clear path to $1M+ ARR.
Career-Readiness as a Service for the AI-Era Graduate
The entry-level job hasn't vanished — it's been respecced. AI is compressing the training-wheel tasks, employers want graduates who arrive ready, and 4.6 million students a year can't land an internship. The experience factory closes that gap.
Sauna Wars' Missing Software Layer ($3.6M ARR)
Social bathhouses are raising tens of millions and opening fast. The booking software exists. The live operations layer — multi-zone capacity, thermal flow, session choreography — doesn't.
Cold Bench: $15K MRR Inside the Used Lab Equipment Market
EPA's HFC refrigerant phasedown is creating a pricing blind spot in the used lab equipment market. A specialist intelligence service for refrigerated centrifuges and shakers could own it.
Japan's Collectibles Arbitrage Gap ($28K MRR)
Japanese collectibles trade at two prices: one on Mercari Japan, another on eBay. A duty-aware arbitrage scanner for Pokémon promos and TCG variants turns that gap into a recurring revenue tool.
The Edge Colocation Brokerage: $20K MRR from AI Infrastructure Nobody Can Find
AI inference is pushing compute out of hyperscale data centers and into warehouses, factories, and metro edges — but no one has organized the supply side for small, location-specific deployments.
The GLP-1 Complaint Feed ($38K MRR)
Millions of GLP-1 patients flood Reddit with unsolved problems. A social-signal intelligence product turns those complaint threads into product briefs — and a $38K MRR business with fewer than 80 customers.
Before the Vet: A $79K MRR Wedge Hiding Inside Pet Grooming
Groomers see every dog under bright lights every 4–8 weeks. No software captures what they notice. Build the observation layer that turns recurring salon visits into a senior pet health record. ---
Dataset Scouts: Rights-Clean Physical AI Video ($25K–$100K Per License)
AI labs are paying real money for physical-world footage that can't be scraped. A specialist bureau producing rights-clean tradesperson POV video for robotics teams is a defensible, service-first business with a clear path to licensed datasets.
Single-Article Checkout: A $300/Month Revenue Lane for Any Writer
Newsletter platforms capture the subscription. Nobody has built the checkout lane for the reader who wants one article. Here's the $15K MRR opportunity hiding inside that gap.