DoubleZero | Crypto

The DoubleZero network aims to reduce blockchain's reliance on public internet infrastructure and its fundamental speed constraints. The DoubleZero protocol, a high-speed network of fiber-optic connections dedicated to serving high-throughput blockchain traffic, launched its mainnet-beta on Thursday, along with the public debut of the utility token that powers the network. DoubleZero’s decentralized physical infrastructure network (DePIN) now hosts over 70 direct high-speed links between 25 geographic locations to route blockchain traffic directly between source and destination, reducing communication latency and maximizing speed. The public internet is a bottleneck for crypto, DoubleZero founder Austin Federa told Cointelegraph in May, adding that the public internet was not designed for distributed consensus protocols because it is congested by general-purpose traffic, such as gaming and media streaming. Federa said: Read more

DoubleZero was first announced in December 2024 as a blockchain layer intended to be faster than the internet. Since then, nearly 12.5% of SOL staked is operating on the DoubleZero testnet.

The blockchain sector has matured and now requires physical communication infrastructure, according to DoubleZero co-founder Austin Federa. Public internet infrastructure is the critical speed and performance constraint on high-throughput blockchain networks, according to Austin Federa, co-founder and CEO of DoubleZero, a project developing high-speed fiber optic communication rails for blockchains. "The downside of the public internet is it was never built for high-performance systems. It was always built for this sort of relationship of one big server talking to one little server," Federa told Cointelegraph in an interview at Consensus 2025. The executive explained: The executive added that the constraint posed by public internet infrastructure is now the limiting factor in blockchain performance and not compute power or software development. Read more