> ## Documentation Index > Fetch the complete documentation index at: https://docs.soo.network/llms.txt > Use this file to discover all available pages before exploring further. # What is soonBase? **soonBase utilizes SOON's high-performance execution layer while leveraging Base as its settlement layer and EigenDA as its DA layer**, creating a powerful synergy. Base, known as the most active EVM chain, now brings its vibrant assets into the SVM ecosystem, creating a powerful fusion that enhances the overall agility and performance. From lightning-fast trading systems to cutting-edge DeFi ecosystems, from responsive gaming worlds to AI-powered dAPPs requiring split-second responses, soonBase delivers the foundational technology that transforms your ambitious vision into reality. soonBase Mainnet delivers unprecedented transaction speeds and throughput by combining Base with SOON's lightning-fast execution capabilities. Developers can now build Solana applications that operate at the speed of thought—where sub-second finality becomes the standard and scalability constraints disappear. soonBase