Koi

Koi is a Sui-based platform for launching and trading memecoins, designed to make token launches transparent and accessible. Creators can launch a token for free, after which it trades on an on-chain bonding curve. Tokens that reach the graduation threshold move to Cetus, with the liquidity burned. Koi states that its rules are enforced on chain and that a single 1% fee is shared with creators on an ongoing basis.

The platform brings together token creation, trading, discovery, and portfolio tools. Visitors can browse live and trending tokens, review market capitalization, bonding progress, funds raised, holders, trading volume, and transaction activity, and follow recent trades. Koi also offers wallet tracking and rewards, alongside sections called Koi Pad and Trenches. Its interface is built around the Sui network and displays SUI-denominated market data. By combining launch mechanics with live token analytics, Koi gives memecoin creators and traders a single place to explore activity and follow a token from its initial launch toward potential graduation.