Circle Internet Financial has announced that Poloniex, a cryptocurrency exchange it acquired five months prior, is expanding its offerings to include the EOS cryptocurrency, enabling new trading pairs such as EOS/USDT, EOS/BTC, and EOS/ETH. This development follows the implementation of the Circle Asset Framework, which assesses potential crypto asset additions based on various criteria, including fundamentals and market dynamics. The addition of EOS, an open-source blockchain protocol known for supporting decentralized applications, marks a significant step in Poloniex's strategy to enhance its platform and user experience. Improvements in deposit and withdrawal reliability, customer onboarding, and support ticket resolutions have been made to stabilize and grow Poloniex. EOS deposits and withdrawals are now live, though only mainnet tokens are supported, and no airdrops or ERC-20 variant conversions will be available. The announcement also emphasizes the inherent volatility and risks associated with trading crypto assets and encourages users to review the risk disclosure in Poloniex's Terms of Use.