Code-First Talent Discovery

Let the work speak. No pitch. No network. No fluff.

A code‑first discovery platform that lets investors surface unicorns and lets builders evaluate or submit code with zero friction.

Who are you?

Find the Roses you're not seeing

Run your code. Let the work speak.

Powered by the Rosarian Engine, Concrete Rose evaluates raw code in seconds. No degrees. No resumes. No connections. Just pure technical merit.

Get your Rose or Lemon score instantly

No appeals. No iterations. No coaching.

Windows, macOS, Linux - works everywhere

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