The Hotel Data Cleanup: $52K MRR from 150 Boutique Properties
Radisson hired Accenture to clean its property data before launching inside ChatGPT. Independent hotels face the same broken rooms, fees, and policy records with no consultant coming.
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 Relocation Math Zillow Won't Show You ($20K MRR)
Zillow shipped climate risk on every listing, then pulled it. Nobody calculates whether a raise survives housing, childcare, commuting, and homeowners insurance in one specific county.
The Bid Radar: $60K MRR in Data Center Prequalification
Data center construction is pulling trillions through electrical and mechanical trades, but most regional contractors lose the package before pricing ever starts. The gate isn't price. It's prequalification paperwork.
The $5,000 JPEG: Real Estate's New Disclosure Compliance Market
New York City moved to require AI-alteration disclosure on rental listings. California's AB 723 already does. Brokerages have no system of record for listing photo provenance.
The Dirty-Data Tollbooth in USDA's AI Crop Push
USDA is funding AI tools for crop discovery. The breeding data those models need sits in incompatible files, and an April 7 rule change erased the grace period.
The Permission Layer: $375K ARR Hiding Inside Youth Sports Video
The NBA turned creators into official distribution. Youth sports operators own the footage and the sponsor money, with no system for releasing clips to creators safely.
The Recipe Clean Room: Licensed Food Data at $16K MRR
AI meal planners need clean recipe JSON. Publishers are blocking crawlers. The money sits in governed ingestion: provenance, licensing rules, and field-level confidence for content customers already own.
The Electric Bill Autopsy: A $36K MRR Micro-SaaS
U.S. households will spend $792 on electricity this summer and can't tell why. Bill parsing, Price-to-Compare data, and rate-case alerts make a $29-a-year forensic product.
The Roofing Quote Layer: $39K MRR Bolted Onto Someone Else's Website
Roofing is a $92.5 billion market split across 109,000 contractors, and almost none will show a homeowner a price before a salesperson calls. Private equity is buying anyway.
Housecall Pro Skipped Septic. That's a $96K MRR Opening
Housecall Pro just verticalized into HVAC, plumbing, and electrical. Septic pumping got skipped, leaving 7,717 operators with three-to-five-year service cycles and no software built for the paperwork.
Kalshi's $178 Billion Gold Rush Needs a Bookkeeper
Kalshi's $178 billion in volume minted millions of new prediction market traders. The exchange shows a balance; nobody turns fills, fees, and cost basis into records a CPA will sign.
Okara Sells an AI CMO for $99. Charge Lawyers $499.
Okara runs AI marketing for 120,000 businesses at $99 a month. Small law firms can't use it. Bar filing rules, disclosures, and attorney approval turn that gap into $499 software.
The Creator Bundle: 20 Niche Influencers, One Invoice ($60K Campaigns)
U.S. creator ad spend hits $44 billion in 2026, yet a third of buyers still can't find the right creators. The fragmented middle is a packaging problem.
The USPTO's Foreign-Filer Scramble: 53,000 Practitioners, Zero Matchmaking
A new USPTO rule forces foreign-domiciled patent filers to hire registered U.S. practitioners. The agency is barred from recommending one, and its 53,000-name register is not a matching layer.
Utah Made the Follower Graph Portable. The Business Is Hiding in the ZIP File.
Utah's new portability law hands creators their own follower graph for the first time, and the real business is backup, normalization, and cross-platform overlap the platforms never offered.
California's Allergen Law Just Handed You a Prospect List
California's SB 68 covers chains with 20+ locations nationwide and one California store, and most have no idea they're on the hook. The compliance play scales to $600K ARR.
What Did Your Firm Rely On at the Time?
Federal datasets don't vanish, they go unreachable, and NOAA Atlas 15's 2027 rollout will force every sealed flood design to prove what the government said at the time.
The Shadow Audit: AI's $1,500 Trust Wedge for HVAC Shops
A fixed-price shadow audit shows HVAC and plumbing owners the after-hours calls they already lost, turning AI skeptics into paying customers before any robot touches the phone.
Koah and Velocity's $47 Million Blind Spot
A monetization SDK puts one labelled sponsor line beneath AI responses in Chrome extensions the funded ad networks can't be bothered to serve, using intent tags instead of raw prompts.
The MTurk Exodus: $1,500 Migrations, $199 Monthly Retainers
Amazon is closing Mechanical Turk to new customers on July 30, sending research labs scrambling to Prolific and CloudResearch Connect without losing a decade of study logic and quality controls.
The Tariff Margin Firewall: $35K MRR Inside Etsy's New Rule
With de minimis gone and Etsy requiring Delivered Duty Paid shipping, non-U.S. micro-sellers face a daily tariff-pricing problem, and a real opening for a margin SaaS.
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.
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.