How Kalshi won US government approval for event trading

Executive overview

Most financial innovation gets labelled gambling before it gets regulated — insurance and grain futures both faced the same fight. Kalshi built the first federally regulated event contract exchange by treating regulatory approval as a product problem: study everything, resolve every objection, and never stop showing up.

The edge wasn't the idea — it was being the most stubborn.

The core insight behind event contracts

• Most trading is already event-driven — buying Marriott stock on a COVID thesis is an indirect event trade
• Event contracts make the underlying event itself the tradable asset, removing the indirect layer
• This is the most direct formulation of a trade that already exists in disguised form

How Kalshi got regulated

• Called 65 lawyers; all said it couldn't be done
• Spent a month reading nothing but financial regulation and the Commodities Exchange Act
• Scraped every relevant US lawyer, found one (Jeff) willing to help based on sheer conviction
• Got a first CFTC meeting, presented the concept — initial reception was skeptical
• Responded to every objection with a written memo and a follow-up presentation
• Kept returning until the CFTC ran out of issues — approval came from the chairman directly

Why groundbreaking finance always looks like gambling first

• Insurance was called "gambling on death" when it became a mass product
• Grain futures went to the Supreme Court before being ruled legitimate
• Speculation brings liquidity; hedging brings real utility — both matter
• Kalshi's student loan forgiveness market let people hedge actual financial exposure

Growth and the long-term vision

• Growing ~30% month over month since launch; ~30 million contracts transacted monthly
• Retention focus: tie trading habit to news consumption so users return for every major event
• Long-term goal: tradable instruments on anything with economic or social value
• "Kalshi" means "everything" in Arabic — the name encodes the vision

On founding and entrepreneurship

• Startup building is choosing a lifestyle, not choosing success
• The real risk of a stable job is the risk of regret
• Pick the bigger vision: 2x the effort can yield 10–100x the outcome
• True entrepreneurship is zero-to-one exploration — constant hypothesis validation under uncertainty
• Once the company scales, the founder role shifts to CEO; they are distinct functions