[Former Zora CEO Jacob Horne Joins Polymarket to Oversee DeFi Product Upgrades] Polymarket founder and CEO Shayne Coplan announced on the X platform that former Zora CEO Jacob Horne has joined Polymarket and will work closely with him to advance product development, with a focus on improving Polymarket's DeFi operations. Coplan stated that as the platform has grown, the performance of its on-chain products has declined, and the team has noticed dissatisfaction among long-term users. They are now working on integrating various products. Polymarket will also host an online DeFi conference soon to gather community feedback and announce plans for subsequent product improvements.