DeDust.io is a decentralized exchange (DEX) built on The Open Network (TON). It allows users to swap, buy, sell, and explore tokens on the TON blockchain. The platform also offers liquidity pools, staking for its native token $DUST, and a portfolio tracker. It provides analytics through integrations with services like GeckoTerminal, DEX Screener, CoinMarketCap, and DefiLlama.