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Sam Rukeyser

Sam Rukeyser

YKB (a16z speedrun sr005)

Co-founderYKB logoYKB· Speedrun 005🇺🇸 United States
in LinkedIn
2024Co-founder· YKB
Founder · since 2024
Company
YKB
Role
Co-Founder
current
Stage
—
no public source
Raised
—
no public source
Based
—
Founder / co-founder — the company's markEmployee / research role
Source: LinkedIn work history
Profile coverage5 of 7 · missing posts, contact
YKB logo
YKB

The social layer for fans that prediction markets are missing

Speedrun 005

Experience

Career

  • YKB logo

    YKB

    Co-founder

    Co-Founder · 2024 – Present

    2024

Bio

Harvard dropout; cofounded Airr, grew to 100k+ organically; built products used by ESPN & The Athletic. With YKB, we're building the prediction platform fans actually want.