Public web infrastructure is the crucial velocity and efficiency constraint on high-throughput blockchain networks, in response to Austin Federa, co-founder and CEO of DoubleZero, a undertaking growing high-speed fiber optic communication rails for blockchains.

“The draw back of the general public web is it was by no means constructed for high-performance techniques. It was all the time constructed for this type of relationship of 1 large server speaking to at least one little server,” Federa advised Cointelegraph in an interview at Consensus 2025. The manager defined:

“We now have validators all world wide. Rotating chief schedules on a regular basis. After which they change from having to be huge shoppers of information to extraordinarily huge broadcasters of information. In order that implies that they want enormous quantities of sources each on ingress and egress.”

The manager added that the constraint posed by public web infrastructure is now the limiting consider blockchain efficiency and never compute energy or software program improvement.

Austin Federa giving a presentation on DoubleZero at Consensus 2025 in Toronto, Canada. Supply: Cointelegraph/Vince Quill

Networks like DoubleZero will make blockchains sooner, lower spreads in decentralized finance (DeFi) trades, decrease transaction charges, and open up new use instances for blockchain networks that have been beforehand unavailable because of communication infrastructure constraints.

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DoubleZero co-founded by Austin Federa in 2024

Austin Federa left the Solana Basis to determine the DoubleZero Protocol in December 2024. The aim of the undertaking is to cut back latency, the time it takes for information to journey in a community, and bandwidth — the utmost information site visitors a community can deal with without delay.

In April 2025, DoubleZero carried out a validator token sale to promote token buy agreements to node operators looking for to develop into validators for the community.

The token sale was solely obtainable to accredited traders and already energetic validators on high-throughput blockchain networks together with, Solana, Celestia, Sui, Aptos, and Avalanche.

Communications, Telecommunications, Consensus
Cowl web page for the DoubleZero whitepaper. Supply: DoubleZero

DoubleZero’s workforce is aiming to launch its public mainnet within the second half of 2025, following a profitable $28 million capital elevate.

Federa advised Cointelegraph that the more and more excessive throughput of blockchain networks and the general improvement of the trade has necessitated the constructing of devoted, high-performance communication infrastructure to fulfill demand from more and more refined initiatives.

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