Why ZK-rollups need data availability — Polygon co-founder By Cointelegraph

Zero-knowledge proofs have been hailed as a major advancement for blockchain technology, but the efficacy of these protocols will require streamlined data availability solutions to unlock their full potential.

Anurag Arjun, co-founder of Polygon and blockchain data availability protocol Avail, highlighted the importance of data availability for ZK-rollups in an interview with Cointelegraph.