People involved in Y Combinator

• Geoff Ralston (Y Combinator, Partner)

• Geoff Ralston (Imagine K12, Co-founder)

• Paul Graham (Y Combinator, Co-founder)

• Peter Thiel (Y Combinator, Advisor)

• Peter Thiel (Founders Fund, Co-founder)

• Peter Thiel (Mithril Capital Management, Co-founder)

• Peter Thiel (Valar Ventures, Founder)

• Sam Altman (Y Combinator, President)