.@chamath, I’m building @AntifraudCo, a startup that files qui tams against fraudsters on a repeatable basis with the help of @BarclayDavidP, a former FTC attorney & @hajsharda, an author/lawyer/antitrust whiz.
— Alex Shieh (@alexkshieh) December 28, 2025
Ever since I was invited to testify before Congress at age 20 about… https://t.co/NmFRAMQgy0 pic.twitter.com/TYIyV3SyIY
, I’m building , a startup that files qui tams against fraudsters on a repeatable basis with the help of , a former FTC attorney & , an author/lawyer/antitrust whiz. Ever since I was invited to testify before Congress at age 20 about millions of wasteful bloat at Brown I uncovered through data mining, I realized the government just didn’t have the bandwidth to stay on top of these things without the help of whistleblowers. The TAM here is huge — 500B per year. Easily a huge market opportunity that can create multiple unicorns.
No idea this existed until today.
People can make billions ratting out the fraud: What is “qui tam”?
Via Gemini:
“Qui tam is a legal provision that allows a private individual (known as a relator) to file a lawsuit on behalf of the government to recover funds lost to fraud.
The term comes from the Latin phrase qui tam pro domino rege quam pro se ipso in hac parte sequitur, meaning "he who brings the action for the king as well as for himself."
In California, these actions are primarily governed by the California False Claims Act (CFCA), which is modeled after the federal version but tailored to protect state and local taxpayer money.
How Qui Tam Uncovers Fraud in California:
The CFCA is designed to incentivize "insiders"—employees, contractors, or competitors—to expose schemes that the government might not otherwise detect.
1. Common Types of Fraud Reported
• Healthcare/Medi-Cal Fraud: Overbilling, "upcoding" services, or billing for treatments never provided.
• Contractor Fraud: Using substandard materials on public construction projects or inflating labor hours.
• Grant & Education Fraud: Misusing state funds provided to schools, universities, or research institutions.
• Procurement Fraud: Conspiring to rig bids for state contracts or providing defective products to state agencies.
• "Reverse" False Claims: Intentionally underpaying money owed to the state (e.g., hiding a debt or under-reporting natural resources extracted from state land).
2. The Process: Filing "Under Seal"
To uncover fraud without alerting the bad actor, the process follows a specific "cloak and dagger" procedure:
• Confidential Filing: The whistleblower files the lawsuit in secret (under seal). Not even the defendant knows they are being sued yet.
• Government Investigation: The California Attorney General (or local prosecutor) has 60 days (often extended) to investigate the claims privately.
• Intervention Decision: The government decides to either intervene (take over the case) or decline (let the whistleblower pursue it on their own).
Whistleblower Rewards and Protections
California offers some of the strongest incentives and protections in the nation to encourage people to come forward.
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