Raydium is the first decentralized exchange (DEX) on Solana to utilize an automated market maker (AMM) system. It supports a wide range of trading pairs and offers strong liquidity. Over the last year, as the Solana ecosystem has expanded and in collaboration with pump.fun, Raydium has emerged as one of the largest DEXs on Solana. This article will explore how Raydium operates, its team background, token economics, and unique features, along with a data-driven analysis of its current development, discussing its role in the Solana ecosystem and the effects of pump.fun and the meme coin trend.