The Smart-Glasses Bouncer: $129 a Month to Police Ray-Ban Meta
Meta sold 7 million camera glasses in 2025. Courts, nightclubs, and casinos are banning them with no way to check. That enforcement gap is a subscription business.
IC: Open Source Momentum
GitHub stars, package downloads, and repo activity that reveal tech adoption waves.
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.
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.
Reddit's Swap Bots Still Run on 2017 Python
Reddit's buy/sell/trade subreddits run listing rules and trade reputation on volunteer Python last touched in 2017, and Reddit is paying $1,000 bounties to migrate them by December 31.
Fourteen Years of Diary Entries, Searchable With Wi-Fi Off
Day One and Apple already commoditized the private AI journal. The unclaimed layer sits underneath: a local, citation-backed reader for the Obsidian vaults and diary archives people already keep.
The $349 Answer to $99-a-Month Elder Care Monitoring
Cactus Compute's Needle 2 runs a 45-million-parameter agent on a $45 Raspberry Pi. Camera-free elder care monitoring stops needing the cloud, and stops needing a $99 monthly subscription.
The Anti-4K SaaS: Period Camcorder Looks at $40K MRR
Canon PowerShot sales jumped sevenfold and Dazz Cam clears $900K a month. The VHS filter is free everywhere, which is exactly why the finishing layer is wide open.
The $750 PDF That Outruns the Census
Census data lags by years while storefronts turn over weekly. Open POI change files expose that gap, and multi-unit operators already budget for location intelligence upstream of site selection.
The Article 50 Receipt: $224K From Europe's Chatbot Rule
Europe's chatbot disclosure rule went live August 2, and four competitors already give the widget away free. The durable business sits one layer above the badge.
The Dashboard Resurrection Kit: $15 Software for Dead Android Tablets
Two million Home Assistant installs, millions of dead Android tablets, and no software that reliably connects the two. Fully Kiosk already set the price anchor at $10.99.
The Integrity Desk: $1.5M ARR in Academic Publishing's Long Tail
More than 110,000 papers published in 2025 carry AI-hallucinated citations. Enterprise integrity vendors are wiring up ScholarOne while 44,000 OJS journals screen submissions by hand.
The Night Shift: CRM Reconciliation at $30K MRR
Batch inference is half price at every major lab, which makes it worthless as a business. The opening is what a RevOps agency finds finished in HubSpot at 7 AM.
The 14MB Model Behind a $798K Legal Software Business
A 14-megabyte open model and the ABA's Formal Opinion 512 point at the same gap: deposition review that extracts, cites, and never leaves the laptop.
The $79 Crash-Test Dummy for SaaS Signup Flows
Synthetic-user startups sell predictions that research keeps disproving. The narrower play: browser agents that crash-test a SaaS signup flow before launch and return reproducible defects, not opinions.
Austin's Messy Permit Data Is Worth $10K a Month
Building permit records sit behind 91,438 local governments in incompatible formats. Shovels raised $6.5 million normalizing them nationally. One metro, ten jurisdictions, and provenance is the opening left.
The $55K MRR Kill Switch in Front of OpenAI
Flat-rate AI products pay variable inference bills with no ceiling. OpenAI softened its own spend cap, Portkey gates budgets to Enterprise, and LiteLLM's enforcement has open bugs.
The $10,000-Per-Violation PDF: Age Compliance for Indie App Studios
Google's Play Age Signals goes global before December and Apple's Declared Age Range is already live. The signal is free. Proving what you did with it isn't.
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 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.
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.
The Screenshot Tax ($3K–$10K/Month in Plain Sight)
Apple's notch-equipped MacBook market already supports $19–$25 paid utilities. The gap: one disciplined handoff tool for designers and product teams who send files all day.
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.
The Bambu Escape Box: Cloud-Independent 3D Printing ($3–8K MRR)
Bambu Lab controls 37% of the desktop 3D printer market — and just issued a cease-and-desist over tools that let owners skip its cloud. The opening is one plug-in box away.
QuickBooks to pain.001: A $300K ARR Window Closing Fast
ISO 20022 is restructuring cross-border payments by November 2026. SMB exporters using QuickBooks or Xero have no practical tool to make their supplier data bank-ready.