Pump.fun
Launch a coin that is instantly tradeable in one click.
Pump.fun is a launchpad on Solana for creating and trading meme tokens without upfront liquidity. New coins launch onto a constant-product bonding curve that quotes buy and sell prices from on-chain reserves, with no orderbook or market makers. Once a coin's market cap crosses a threshold, its liquidity migrates automatically into a protocol-owned pool, with trading fees set by a market-cap-tiered schedule shared between creators and the protocol. The platform also offers discovery and live-streaming feeds for browsing active launches, plus creator fee and cashback programs.