Sulgecoin is a mobile minable automated market-making decentralized exchange (DEX) allowing users to mine SUG on their phones without significant battery drain. Utilizing a proof of significance (POS) mechanism, it dynamically allocates SUG to network members. Similar projects include USDTDOGE with a presale offering 70% liquidity locked and SlumDawg Billionaire focusing on DEX integration with a use case built first. Sigor is another trending project on Solana focused on large-scale marketing and CEX listings.