Curated by
Kyle Hudson
Father, lover of movies, tech enthusiast. Co-Founder of Stacklist. Father to two amazing boys, husband to a fellow omnipotentialite. And dog father to an orange golden doodle.
stacklist.com/kyle
Father, lover of movies, tech enthusiast. Co-Founder of Stacklist. Father to two amazing boys, husband to a fellow omnipotentialite. And dog father to an orange golden doodle.
More in Hamptons Coffee Shops for Coworking
See all 6 →Hampton Coffee Company | Espresso Bars & Small Batch Craft Coffee
hamptoncoffeecompany.com
Tutto Caffe | Italian Cafe in East Hampton, NY
tuttoilgiornocaffe.com
Java Nation Coffee Roasters - Bridgehampton
yelp.com
More from Kyle Hudson
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Zero to Umm - Stephen Messer
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Grindstone Coffee & Donuts—Nationwide Shipping
Grindstone Coffee and Donuts is a neighborhood coffee and donut shop in Sag Harbor, open year-round since 2016, known for small-batch brioche and cake donuts, strong coffee, and rotating seasonal flavors. The site also features branded merchandise including swim trunks, tumblers, beanies, and a Goldbelly donut kit that ships nationwide.
Built for AI agentsACO · 311 tokens
Summary
Grindstone Coffee and Donuts is a neighborhood coffee and donut shop in Sag Harbor, open year-round since 2016, known for small-batch brioche and cake donuts, strong coffee, and rotating seasonal flavors. The site also features branded merchandise including swim trunks, tumblers, beanies, and a Goldbelly donut kit that ships nationwide.
Tags
coffee · donuts · sag-harbor · merch · brioche · cold-brew · small-business
Key entities
Grindstone Coffee and Donuts (organization, 1) · Sag Harbor (location, 0.98) · Goldbelly (organization, 0.85) · brioche donuts (concept, 0.9) · cold brew (concept, 0.8)
Classification
other · language en · status final
Provenance
claude-opus-4-6 via @stacklist/mcp-server@2.0.0, confidence 0.85, 24 Jul 2026