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Kasspian
Why startups fail
The idea graveyardCrypto

They backed billions in customer money with a coin they printed themselves.

The pitch — name stripped

A crypto exchange that holds customer deposits, then quietly lends a large chunk of those deposits to its own affiliated trading firm. The loans are collateralized largely by a token the exchange itself created and mints at will — a token with no cash flows, whose value rests entirely on the exchange being perceived as healthy. The exchange marks that self-issued token at billions of dollars on its balance sheet and treats it as if it were cash.

Kasspian’s cold read on FTX (Sam Bankman-Fried)

2/10Don't build it

Fatal flawThat a token the company prints itself can be counted as real collateral backing real customer deposits.

What actually happened

Founded in 2019 by Sam Bankman-Fried and Gary Wang, FTX scaled fast into the third-largest crypto exchange in the world. It raised roughly $2 billion from blue-chip backers — Sequoia, SoftBank, Temasek, Tiger Global, the Ontario Teachers' Pension Plan — and hit a $32 billion valuation in early 2022. The marketing was everywhere: a Super Bowl ad, the naming rights to the Miami Heat's arena, Tom Brady and Larry David in commercials. SBF sold himself as the grown-up in the room, testified before Congress, and became one of the largest political donors in the country.

Underneath the polish, FTX was quietly routing customer deposits to Alameda Research, SBF's own trading firm. A special carve-out in FTX's code exempted Alameda from the exchange's liquidation engine and let it run an effectively unlimited negative balance — it could borrow customer money without limit. By the end, about $8 billion of customer funds had been funneled to Alameda. A large share of the collateral standing behind those loans was FTT, the token FTX minted itself.

On November 2, 2022, CoinDesk's Ian Allison published Alameda's leaked balance sheet. Of $14.6 billion in assets, the single largest line was $3.66 billion of unlocked FTT, plus another $2.16 billion in FTT pledged as collateral. The asset propping up the empire was a coin the company printed. Four days later, Binance's Changpeng Zhao tweeted that he would sell his exchange's FTT holdings. The price collapsed.

The bank run was immediate. Customers tried to withdraw an estimated $6 billion in three days, and FTX could not pay — the money was at Alameda, sunk into illiquid bets and venture punts. On November 8, Binance signed a non-binding letter of intent to buy FTX, then walked away a day later after a look at the books. On November 11, 2022, FTX, Alameda, and more than 100 affiliated entities filed for Chapter 11 bankruptcy. SBF resigned. The hole was roughly $8 billion.

On November 2, 2023, a jury convicted Bankman-Fried on seven counts of fraud and conspiracy. On March 28, 2024, he was sentenced to 25 years in federal prison and ordered to forfeit $11.02 billion. The empire was never solvent — it only looked solvent because everyone agreed to value a self-issued token as if it were cash. That is the whole story in one line: the collateral was conjured, and the day people checked, it vanished.

The lesson

Strip the name and the flaw is on the surface: a deposit-taking exchange counting a token it creates from nothing as real collateral against real customer money. That is the riskiest assumption in the pitch — that an asset you mint yourself is worth what your own balance sheet says it is. Kasspian flags it on sight. The moment a business is allowed to be its own collateral, the audit is meaningless, because the number can be whatever the issuer wants until the day it can't.

The premise is circular, and circular never holds. FTT had no cash flows and no claim on anything — its price existed only because the exchange was perceived as healthy, and the exchange looked healthy partly because it held billions in FTT. Collateral and company were the same bet wearing two hats. When confidence dipped, both fell at once, which is precisely what collateral is supposed to prevent. You cannot be your own lender of last resort with money you printed. Capital can buy stadium naming rights and Super Bowl ads — it cannot buy solvency, and it cannot make a token back itself.

The cheap test costs nothing and takes an afternoon: mark the token to zero — or to its real liquidation value in a forced sale — and ask whether customer deposits are still fully covered. They were not, by about $8 billion, and that answer existed years before the run. Prove the deposits are backed by assets that survive your own death before you build the empire on top of them. A flawed premise does not get less flawed with more capital — a $32 billion valuation just made the hole bigger and the fall longer.

Common questions

Why did FTX (Sam Bankman-Fried) fail?

That a token the company prints itself can be counted as real collateral backing real customer deposits.

What actually happened to FTX (Sam Bankman-Fried)?

Founded in 2019 by Sam Bankman-Fried and Gary Wang, FTX scaled fast into the third-largest crypto exchange in the world. It raised roughly $2 billion from blue-chip backers — Sequoia, SoftBank, Temasek, Tiger Global, the Ontario Teachers' Pension Plan — and hit a $32 billion valuation in early 2022. The marketing was everywhere: a Super Bowl ad, the naming rights to the Miami Heat's arena, Tom Brady and Larry David in commercials. SBF sold himself as the grown-up in the room, testified before Congress, and became one of the largest political donors in the country.

What can founders learn from FTX (Sam Bankman-Fried)?

Strip the name and the flaw is on the surface: a deposit-taking exchange counting a token it creates from nothing as real collateral against real customer money. That is the riskiest assumption in the pitch — that an asset you mint yourself is worth what your own balance sheet says it is. Kasspian flags it on sight. The moment a business is allowed to be its own collateral, the audit is meaningless, because the number can be whatever the issuer wants until the day it can't.

Sources3

FTX (Sam Bankman-Fried) looked like a good idea too. Get the same honest read on yours — score, fatal flaw, market — in about 90 seconds.

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