PU
PumpSwap Dex
PumpSwap is Pump.fun’s own Solana DEX for tokens that finish the bonding curve and “graduate.” Instead of shipping those coins to Raydium like before, liquidity moves straight into a PumpSwap pool. It’s a basic constant-product AMM (same style as Uniswap v2), built for memecoin trading after launch. Fees are much lower than the bonding-curve phase. Most coins are still pure speculation. Great for pump.fun traders. Useless if you want blue-chip DeFi.