Coins that help holders.

Launch a coin on pump.fun. Every minute, the fees from its trades buy another coin and burn it. You pick what gets burned: a coin you choose, the coins your holders own, or your own coin. No fees go to the dev.

Until the next burn

Burned in the last hour

Burns in the last hour

How it works

Launch your coinName it, add an image, and create it on pump.fun with one signature. Its address ends in SYM.
Choose its symbiotic partnerPick what it burns: another Solana coin (its host), the coins its top holders hold most, your own coin, or a split. You can’t change it after launch.
Fees buy and burnEvery minute, your coin’s trading fees buy your pick and burn it. 10% buys and burns $SYMBIO. The dev gets nothing.

Symbiotic coins, not parasites.

A cleaner fish feeds off a whale shark, and the shark gets cleaned. Both come out ahead. Your coin and the coin it burns (its host) work the same way:

Your coin helps the host. Every trade on your coin buys the host and burns it, so the host’s supply shrinks.

The host helps your coin. Host holders have a reason to buy and share your coin: its volume burns their supply.

Most coins work the other way: the fees go to the dev, paid for by the holders.

A parasite coin

Its trading feesgo to the dev
Other coinscompete for the same buyers
Its holdersare exit liquidity
What’s lefta dev dump

A symbiotic Symbio coin

Its trading feesbuy and burn its host (or itself), plus $SYMBIO
Its hostshrinks with every trade
Host holderswant it to trade
What’s lefta public record of every burn

Where the fees go

On pump.fun, creator fees normally go to whoever launched the coin. Here they’re locked on-chain to the burn at launch, and the lock can’t be undone.

Coins

3 coins burning 0 hosts, 1.115 SOL burned so far.

All coins

CoinBurns

$PARASITEPARASITE1moBurns its holders' coinsHolders’ coinspicking0.100 SOL10 burns—market cap$2liquidity$0volume 24h00 / 0

$SYMBIOSymbio1moBurns itself$SYMBIO itself1.000 SOL2 burns—market cap$123liquidity$0volume 24h00 / 0

$SCATSymbio CAT1moBurns itself$SCAT itself0.006 SOL2 burns—market cap$0liquidity$0volume 24h00 / 0

$SYMBIO

Every coin here spends 10% of its fees buying and burning $SYMBIO, and $SYMBIO’s own fees buy and burn $SYMBIO too: all of them.

See $SYMBIO’s burns

Spent burning SYMBIO