The dev bundles a buy with creation and gets the coin cheaper than everyone. Snipers land in block 0. Fees go to the dev, and five copies of the same ticker split the liquidity.
Fair launches. Every trade burns.
A coin launchpad on Solana. No dev wallet, no block 0, no ticker clones. Every buy and every sell pays a 3% fee, and it goes back into the coins: 1% buys back and burns the coin, 1% burns Onyx, 1% runs the platform.
- No block 0
- No dev wallet
- Burn on every trade
The problem
Most launches are rigged before the first trade.
Created by the platform wallet in a private bundle, so nobody gets in block 0. No dev wallet. The ticker can't be cloned, and trading fees go back into the coin as buyback and burn.
How it works
Four steps. No snipers, no dev dumps.
-
01
Name it
Pick a name, ticker and image, and choose the pair: SOL, USDC, a tokenized stock like SPYx, or any of 580 pairs. Launch is free, Onyx pays the rent.
-
02
Fair creation
The Onyx master wallet creates the coin in a private bundle. The mint address isn't published in advance, so nobody can buy in the creation block.
-
03
Trade
Everyone buys on the same Raydium LaunchLab curve: about $2.8K at the start, about $41K to graduate into a Raydium pool. Every trade pays 3%.
-
04
Burn
Every few minutes the fees buy the coin back through Jupiter and burn it. Supply only goes down while the coin trades.
The burn
Every trade takes coins out of supply.
burned per trade
=
trade × 1%coin price
- Buys and sells both pay the fee, so both burn.
- No dev payout. The fee never goes to the creator, it goes back into the coin.
- Visible burns. Each coin page shows how much was bought back and burned.
Play with the numbers
Example, not a forecastEvery coin starts with a supply of 1,000,000,000.
Bought back and burned—
Supply left—
Your share of supply grows to—
Burned = volume × 1% ÷ average price. Real coins depend on real volume.
Where the 3% goes
Two thirds of it is burned.
Raydium adds its own 0.25% on top.
Coin buyback & burn
Buys the coin you trade through Jupiter and burns it.
Onyx buyback & burn
Every trade on every coin also buys and burns the platform token.
Treasury
How Onyx earns and pays for free launches.
Clone shield
One narrative, one coin. Not five copies.
On most launchpads a hot ticker gets cloned within minutes and the copies split the liquidity.
On Onyx a ticker is locked for 60 minutes. Case, spaces, leetspeak and Cyrillic lookalikes count as the same ticker. An image can't be reused, one X account launches one coin, and tickers already trading elsewhere with real volume are rejected.
// simplified
key = normalize("$M0SS") // → MOSS
locked = seen(key, 60 min)
clone = image_used || x_account_used
launch = !locked && !clone
// every few minutes
burn(buy(coin, fees × 1/3))
burn(buy($ONYX, fees × 1/3))
Why now
Traders are done with rigged launches.
Snipers in block 0, devs pulling fees, and copy-paste tickers made the old launchpads PvP. Onyx is built so the first buyer and the dev stand in the same line.
Fees go toNo block 0Clone shield
OnyxBuyback and burn of the coin and OnyxYesYes
pump.funThe dev, who can cash them outNoNo
Typical launchpadThe dev or the platformNoNo
FAQ
Questions.
What does "no block 0" mean?
The Onyx master wallet creates each coin in a private bundle and the mint address isn't published in advance. Nobody can buy in the block the coin is created in.
Does the creator get a dev allocation?
No. There's no dev wallet and no creator buy bundled with creation. The creator buys on the same curve as everyone else.
Where do the fees go?
3% on every buy and sell, plus Raydium's 0.25%. 1% buys back and burns the coin, 1% buys back and burns Onyx, 1% goes to treasury.
How often do burns happen?
Every few minutes the master wallet collects fees and runs the buybacks through Jupiter. Everything bought is burned, and each coin page shows its burns.
What can a coin be paired with?
The creator picks at launch: SOL, USDC, tokenized stocks like SPYx, NVDAx, QQQx, or any of 580 pairs. The curve is the same for all of them.
Which wallets can I use?
Any Solana wallet: Phantom and MetaMask connect in one click. Nothing here is financial advice, and the numbers on this page are examples.
Live on Solana.
Fair launches, burns on every trade, no clones. Launch yours in a minute.