Odaily News On February 26, at the SevenX Research Day: Restaked Modularity @ETHDenver event, Avail senior RD engineer QEDK expressed his views on the theme of Building a Unified Layer for Rollup. QEDK believes that as the number of rollups increases, the problem of fragmentation becomes more prominent. Avail Trinity will be able to solve this problem and build a more flexible and scalable blockchain ecosystem. Avail Trinity consists of three components: Avail DA, a scalable and trustworthy data availability layer; Avail Nexus, which solves Rollup interoperability issues and gradually decentralizes Sequencer; and Avail, a shared security economic layer that provides additional security. Fusion. In terms of progress and planning, Avail has launched an incentivized test network in Q4 2023 to test transaction volume, number of accounts, and data throughput. It will launch the Avail main network and Avail unified framework (including Nexus and Fusion) in 2024, and plans to further improve it in the future. The scalability of Rollup reduces the cost of use when L2 is congested; develops multi-level KZG proofs to optimize proof efficiency; implements batch verification services, supports recursive proofs of blocks, interacts with vector bridges, etc. SevenX Research Day: Restaked Modularity @ETHDenver is hosted by SevenX Ventures, co-organized by Mirana Ventures, and supported by EigenLayer. Leading researchers, AVS projects and founders related to Modularity and Restaking attended to discuss the cutting-edge of the industry.