The Unstablecoin List
An unstablecoin is the opposite of a stablecoin: a crypto asset with no peg, no promises and no fear of volatility. Track every unstablecoin's live price, market cap, supply and holders — all in one place.
| # | Name | Price | 24h % | Market Cap | Supply | Launched On | Holders | |
|---|---|---|---|---|---|---|---|---|
| 1 |  Unstable CoinSolanaUSDUC | $0.004373 | ▲ 3.59% | $4.37M | 1B USDUC | May 2025 | 14,563 | → |
| 2 |  TurboUSD UnstablecoinBase₸USD | $0.000003991 | ▲ 0.22% | $387,344 | 97.05B ₸USD | Oct 2024 | 248,005 | → |
| 3 |  Unstable TetherSolanaUSDUT | $0.00003972 | ▲ 5.60% | $39,708 | 999.7M USDUT | Aug 2025 | 4,726 | → |
| 4 |  Unstable States DollarSolanaUSD | $0.000006691 | ▲ 1.74% | $6,691 | 1B USD | Aug 2025 | 635 | → |
What is an unstablecoin?
Stablecoins promise your token will always be worth $1. Unstablecoins promise nothing — on purpose. Born alongside the stablecoin boom, they reject the illusion of stability sold by fiat currencies and pegged tokens, and embrace free-floating value instead.
No peg, by design
An unstablecoin never targets $1 — or any price. Its value floats freely with the market, making volatility a feature, not a bug.
Fixed or deflationary supply
While stablecoins print more tokens as demand grows, most unstablecoins have a hard-capped or shrinking supply — the anti-debasement stance.
Satire with a thesis
Unstablecoins parody the language of "stability": if the dollar loses purchasing power every year, was it ever really stable?
Culture and ecosystems
From memes to real-world brands and AI-managed treasuries, unstablecoins turn a joke about money into living onchain experiments.
No issuer, no redemption desk
Stablecoins depend on a company holding reserves that can be frozen or mismanaged. Unstablecoins have no central issuer — there is nothing to trust and nothing to redeem.
High risk, zero promises
Unstablecoins are speculative cultural assets that can go to zero — and they say so on the label. Arguably the most honest disclaimer in crypto.
Unstablecoin FAQ
Everything you need to know about unstablecoins — what they are, why they exist and how they differ from stablecoins.
What is an unstablecoin?
An unstablecoin is a cryptocurrency that deliberately does the opposite of a stablecoin. Where stablecoins like USDT or USDC are pegged to the US dollar and engineered to always be worth $1, an unstablecoin has no peg at all: its price floats freely with the market and it openly embraces volatility.
Most unstablecoins are satirical or cultural tokens. They parody the language of "stability" used by fiat currencies and stablecoin issuers, arguing that a dollar that constantly loses purchasing power to inflation is not really stable either. Instead of hiding volatility, unstablecoins make it the whole point.
How is an unstablecoin different from a stablecoin?
A stablecoin is designed to hold a fixed value (usually $1) through reserves, collateral or algorithms, and its supply typically expands as demand grows. An unstablecoin flips every one of those properties: no peg, no price target, and usually a fixed or deflationary supply.
In short: a stablecoin promises your token will always be worth the same; an unstablecoin promises absolutely nothing — and says so up front.
Why do unstablecoins exist?
Unstablecoins emerged alongside the stablecoin boom as a counter-narrative — the first one, TurboUSD, deployed in October 2024, and the wave went mainstream in 2025. As digital dollars became one of crypto's biggest sectors, some communities argued that stablecoins simply reproduce fiat logic onchain: centralized trust and slow monetary debasement dressed up as "stability".
Unstablecoins respond with satire and alternative monetary design — fixed supplies, deflationary mechanics and no central promise-keeper. Projects like TurboUSD (₸USD) frame this as a live experiment: a finite, openly volatile asset instead of an infinite, quietly inflating one.
Which unstablecoins exist today?
The main unstablecoins tracked on this site are Unstable Coin (USDUC) on Solana, TurboUSD Unstablecoin (₸USD) on Base, Unstable Tether (USDUT) on Solana, and Unstable States Dollar (USD) on Solana. The ranking above lists them by market capitalization with live prices, supply and holder counts.
Do unstablecoins have a peg or backing?
No. Unstablecoins are not backed by dollars, treasuries or any reserve, and they do not target any price. Their value comes entirely from market demand, community, culture and, in some cases, ecosystem mechanics like deflationary supply or treasuries — for example TurboUSD's onchain treasury managed by an AI agent.
Are unstablecoins a good investment?
Unstablecoins are extremely high-risk, volatile assets — that volatility is literally their design goal. Most describe themselves as entertainment, satire or cultural experiments with no intrinsic value and no expectation of profit. Never put in money you cannot afford to lose, and always do your own research. Nothing on this site is financial advice.
How do I buy an unstablecoin?
Unstablecoins trade on decentralized exchanges on their native chains: USDUC, USDUT and USD trade on Solana DEXs like PumpSwap, Raydium and Meteora, while TurboUSD (₸USD) trades on Uniswap on Base. Click any coin in the table above to visit its official website for contract addresses and buying instructions — and always verify the contract address before swapping.
What was the first unstablecoin?
TurboUSD (₸USD) was the first unstablecoin ever deployed. It originally launched on Base through the Mint.Club launchpad in October 2024 — starting at $1 to simulate a stablecoin, but with room to grow — and later relaunched in its current form as a Clanker token in July 2025.
The wave went mainstream in 2025: Unstable Coin (USDUC) popularized the concept on Solana in mid-2025, followed by parodies like Unstable Tether (USDUT) and Unstable States Dollar (USD). TurboUSD remains the only one to build a full ecosystem around the idea — fixed supply, staking, an AI-run treasury and a real-world brand.