Independent software studio
Quiet software for categories where opacity is the incumbent business model.
Greenwich Street Studios builds focused tools for creator commerce, structured decision-making, and civic transparency. Every product ships under one legal entity, one support address, and one operating standard.
- Entity
- Greenwich Street Studios LLC
- Formed
- Massachusetts, 2026
- Surface
- 3 projects, 1 standard
What we work on
Categories where the user can never quite see the math.
Affiliate commerce. Poker decisions. Specialty visual recognition. Each of these spaces is run by a few large platforms whose business models depend on the user not being able to verify what is happening underneath.
We pick problems where a small studio can publish its working economics, ship operator-grade tools, and treat the user as someone who deserves to see the receipt. The studio is intentionally small and unintentionally ambitious.
Current work
Projects
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GateKeep
Bring the storefront you already built. A creator-controlled canvas with public retailer-by-retailer economics, an honest sponsored/organic line, and an iOS share extension that respects the original recommendation context.
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PokerReads
A private decision-training surface for working poker players. Hand history, note structure, and pattern recognition treated as first-class objects rather than chat-app afterthoughts.
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CarSpotter
A fun-first recognition app for spotting cars in the wild. Built with careful attention to what actually delights an eight-year-old who would rather identify a Lamborghini than open YouTube.
How we operate
Five lines we hold to.
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Honest economics, even when it's awkward.
When we can show the math, we show it. When we can't yet, we say so plainly. No claim ships ahead of its evidence.
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Operator-built, operator-supported.
The same hands that build the software answer the support email. Customers should never feel handed off to a tier they didn't agree to.
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Privacy is a posture, not a settings page.
We don't track customers, we don't sell data, and the public identity of the operator stays out of the product surface. The work is the public face.
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Small team, long timeframe.
We pick categories we want to be running in five years. Quarterly optics aren't load-bearing on what we ship.
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One standard across the studio.
Every project is built, supported, and represented under the same legal and operational identity. Consistency is the trust signal.
Verification
A real, small company.
- Legal entity
- Greenwich Street Studios LLC
- State of formation
- Massachusetts
- Public support address
- support@greenwichstreetstudios.com
- Apple Developer Program
- Active · individual-to-organization conversion in progress
- D-U-N-S Number
- Application submitted to Dun & Bradstreet
- Documentation
- Formation documents available to platform reviewers on request
Contact
Use the studio identity, not a personal one.
Product support, privacy questions, platform verification, and partner inquiries route through one address. A real human on the studio side replies, usually within a business day.
support@greenwichstreetstudios.com