Optimism has announced the upcoming Superchain DeFi Festival, featuring various networks, applications, and bridging solutions. Networks participating in the festival include Base, Mode, Frax Finance, and OP Mainnet. Several well-known DeFi applications including Velodrome, Aerodrome, Uniswap, Aave, Lido, Curve, Morpho, and ether.fi will also take part. Bridging solutions like Jumper, Across, Stargate, and CelerNetwork will also be featured. The Superchain DeFi Festival aims to bring together major players in the DeFi space to encourage collaboration and innovation. The event will provide a platform for participants to showcase their products and services, exchange ideas, and explore potential partnerships.