DoubleZero token launches at $6B FDV, building a decentralized fiber network for high-performance blockchain

Summary

DoubleZero launched its token on October 2, 2025, opening at a fully diluted valuation of roughly $6 billion. The project, led by Austin (formerly of the Solana Foundation, Bison Trails, and Republic), is building a decentralized physical fiber network operating at OSI layers 1, 2, and 3, designed to give blockchain infrastructure performance comparable to the private networks already used by Wall Street firms and major internet platforms.

The core thesis is straightforward: the public internet was never engineered for high-performance distributed systems, and blockchains like Solana run across more than 300 data centers globally, a footprint too large for any single organization to privately connect. DoubleZero's answer is a consortium model, using token incentives to aggregate secondary fiber capacity from contributors who already own private networks.

Current network contributors include 11 independent participants across four categories. Large trading firms with existing high-frequency trading infrastructure, specifically DRW Cumberland and Jump, contribute secondary fiber capacity that falls below the threshold they need for their own latency-sensitive strategies but still represents a material improvement over public internet routing. Digital asset firms like Galaxy participate as a complement to their market-making and trading operations. Bare metal and data center providers, including Teraswitch, Latitude, Servers.com, and Cherry Servers, contribute as a way to make their regions more attractive to blockchain and AI workloads. Blockchain-native organizations such as JTO round out the current contributor base.

DoubleZero does not own or operate any fiber directly, a structural parallel Austin draws to Uber's relationship with vehicles. The protocol's core contributors build and maintain the software layer that enables permissionless fiber contribution, with token rewards distributed proportionally to the utility each contributor provides, a mechanism closer to proof-of-work than proof-of-stake.

The project secured a no-action letter from the SEC covering two specific areas before launch. The first covers programmatic token reward distributions to fiber contributors. The second, though Austin did not detail it fully in this segment, was also submitted for relief. The SEC clearance is strategically important because DoubleZero's expansion path depends on recruiting traditional fiber owners, such as subsea cable operators and telecom carriers, who have limited familiarity with crypto regulatory exposure.

Those traditional players are the longer-term target. Austin acknowledges that AT&T, Verizon, and Lumen are not current contributors, citing their need for predictable, PE-or-public-market-grade returns that crypto cannot currently guarantee. However, he notes the network received inbound inquiries from traditional players on the day of launch. The business model pitch to those firms is a shift from fixed-price dumb-pipe revenue to a percentage-of-earnings fee structure paid by validators and traders using the network, a model Austin compares to the business-model disruption cloud computing represented alongside its technical innovation.

Solana's node distribution across 300-plus data centers illustrates why no single trading firm's private network is a sufficient solution and why a token-coordinated consortium is structurally necessary. For blockchain infrastructure specifically, being on the second- or fourth-fastest path is still orders of magnitude better than public internet routing, which makes contributing secondary inventory economically rational for HFT firms that would otherwise leave that capacity idle.