Solana Foundation posted about PropAMMs (Proprietary AMMs), calling it the next-gen liquidity mechanism for Solana DeFi, designed to bridge the efficiency gap between DEXs and CEXs. PropAMMs use a hybrid model of off-chain predictive pricing + on-chain minimized data submission. The contract itself dynamically acts as a market maker, providing real-time quotes based on market volatility, counterparty information, and aggregator sources. This reduces the cost of frequent price adjustments while balancing the capital efficiency of passive LPs and the intelligence of active market making. The Solana Foundation stated that PropAMMs can achieve nearly 99% of CEX trading efficiency at a low cost, representing Solana DeFi's evolution toward 'hybrid liquidity.' https://www.(wublock123.com)/index.php?m=content&c=index&a=show&catid=6&id=55692