Avail aims to accelerate the unification of Web3 using its cutting edge modular technology stack that combines data availability, aggregation, and shared security. To achieve this, Avail has been building out Avail's Unification Layer, a unifying tech stack starting with the foundational Data Availability (DA) layer, the Nexus unification layer, and Fusion, an additive security layer. Avail stands to anchor the whole Web3 ecosystem with a scalable, cutting-edge data availability layer, harnessing validity proofs that leverage KZG Polynomial commitments to ensure immediate and reliable data availability, enabling rollups to grow, connect, stay secure, and adapt.