Blue Coral Labs
Practice 04

Product Studio

Ventures we conceive, build and run ourselves. The studio is where we test ideas with our own money and our own time, using the same stack we deploy for clients. Nothing here is a client engagement.

Live ventures

Two ventures, both operating

Karum
Market entry · Türkiye

Market entry and debt recovery in Türkiye, for companies based abroad.

Company formation, payment and crypto licensing, first hires and debt recovery in Türkiye, each at a fixed price agreed in writing before work starts. The regulated legal and accounting work is carried out by licensed Turkish professionals. Built to be found by both search engines and AI assistants.

ModelFixed-price packages
MarketInbound demand into Türkiye
PartnersIstanbul law firm, certified accountants
Company formationLicensingFirst hiresDebt recovery
Karum: market entry in Türkiye
vink
Consumer app

Shared grocery lists and loyalty cards, in one simple app.

A household list anyone in the family can edit, with the loyalty cards for each shop stored next to it. No retailer integrations, no clutter. Designed, built and shipped end to end in house; code, design and brand are owned by Blue Coral Labs B.V. Live on the App Store in the Netherlands, Belgium, Germany and France.

ModelConsumer app, free
PlatformsiOS (App Store), web app, Android in testing
LanguagesEN, NL, TR, DE, FR
Shared listsLoyalty walletOffline first
vinklist.com
Why a studio

An advisory firm that keeps its hands dirty

01

We stay current

Running live products keeps our advice grounded in what actually ships today, not in what worked five years ago.

02

We take our own risk

Every studio venture is funded and operated by Blue Coral Labs. No client money, no client exposure.

03

Same stack as client work

The architecture, tooling and AI workflows we use here are the ones we bring to client engagements.

Karum and vink are trade names of Blue Coral Labs B.V. Karum is not a law firm: it scopes and manages fixed-price packages, and the regulated legal and accounting work inside them is carried out by licensed Turkish professionals.

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