What is Avail (AVAIL)?
Avail’s modular architecture brings together two essential infrastructure layers that form the backbone of a unified onchain economy. Avail Nexus is the multichain infra layer that unifies how applications, users, and liquidity interact across ecosystems. Through a single integration, Nexus lets developers connect their apps to liquidity and users from any chain, without bridges, redeployments, or gas complexity. At its core, Nexus is an intent engine that handles cross-chain routing, transaction execution, and funds settlement on behalf of users and the apps they use.
How does Avail work?
For developers, Nexus transforms fragmented cross-chain experiences into a single flow that unlocks new markets, drives higher retention, and expands reach across the entire onchain economy. Avail DA is a high-throughput cryptographically verified data availability (DA) layer that ensures all transaction data is available, verifiable, and accessible to anyone. Using KZG polynomial commitments and data availability sampling (DAS), Avail DA enables rollups and modular chains to scale efficiently without compromising security.
What is Avail used for?
Avail DA features the fastest DA finality of any other live DA layer today. Combined, these layers unlock seamless interoperability and scalability for the next generation of modular, multichain applications.
Where can you buy Avail?
Avail (AVAIL) is traded on a wide range of centralized and decentralized exchanges. The most liquid markets for AVAIL sit on tier-1 venues - the sort of exchanges where institutional desks and professional market makers rebalance continuously - which is what keeps the spread tight and the last price tied closely to fair value.
You can open the Markets section above to see the live list of exchanges quoting AVAIL, sorted by 24-hour volume. Each row links to the venue's trade page so you can go directly from research to execution without copying the ticker around by hand.
