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DOUBLEZERO is a project aiming to revolutionize blockchain infrastructure by creating a dedicated, high-speed network for distributed systems like blockchain, starting with Solana. It focuses on building a global fiber optic network to increase bandwidth and reduce latency, addressing limitations of current internet infrastructure.
DOUBLEZERO’s potential to scale blockchain performance, its decentralized approach, and strategic partnerships (e.g., with Jump Crypto, valued at $400 million) position it as a leader. Its operational testnet and economic model with the 2Z token incentivize participation, suggesting a sustainable future.
DOUBLEZERO enhances Solana by providing a tailored network layer, potentially enabling Solana to process one million transactions per second. It’s already open to Solana validators and RPCs, boosting Solana’s ecosystem, including DeFi and NFTs, with faster, more reliable transactions.
Together, Solana’s high performance and DOUBLEZERO’s infrastructure could offer unmatched speed, attracting developers and institutions. This could lead to network effects, innovation leadership, and global reach, dominating the space. For more details, visit DOUBLEZERO Official Website or Solana Compass on DOUBLEZERO.
DOUBLEZERO, founded by Austin Federa, formerly of the Solana Foundation, along with Matteo Ward and Andrew McConnell, is a project designed to create a new layer of infrastructure for high-performance distributed systems, particularly blockchains. Launched in December 2024, DOUBLEZERO aims to address the fundamental limitations of current internet infrastructure by building a global network of private fiber optic cables. This "N1" protocol, as it is called, is not a Layer 1 or Layer 2 solution but a base layer network optimized for blockchain communication, with a strong focus on enhancing Solana’s capabilities. As of July 6, 2025, DOUBLEZERO is gaining traction, backed by a $400 million valuation and strategic partnerships, positioning it as a transformative force in the blockchain space.
DOUBLEZERO’s mission is encapsulated in its motto, “Increase Bandwidth, Reduce Latency” (IBRL), which reflects its goal to overcome the bandwidth limitations and variable latency inherent in the public internet. By creating a permissionless network of contributed private fiber links, DOUBLEZERO seeks to enable blockchain systems to achieve dramatically higher performance without sacrificing decentralization. The project envisions a future where blockchains can support tens of millions of transactions per second, meeting the demands of high-throughput, low-latency distributed systems.Recent developments, as reported on May 22, 2025, by Figment, highlight that DOUBLEZERO intelligently routes traffic, reclaims idle fiber bandwidth, and incentivizes laying new fiber, optimizing both existing and new resources. This approach addresses issues like jitter (latency fluctuations) and data propagation delays, which currently impede intra-blockchain validator communication, as noted in the same article.
As of July 6, 2025, DOUBLEZERO has made significant strides:
DOUBLEZERO introduces several technical innovations to enhance blockchain performance:
These innovations are particularly significant for Solana, which aims to increase block size limits to 100M Compute Units by the end of 2025 and build blocks faster (sub 400ms/block).
DOUBLEZERO’s economic model is designed to incentivize participation and ensure sustainability:
DOUBLEZERO’s integration with Solana is deep and strategic, given the project’s origins and focus:
Solana’s thriving ecosystem, with significant DeFi activity (e.g., Jupiter handling over 50% of DEX trading volume) and NFT market presence, stands to benefit immensely from DOUBLEZERO’s advancements, attracting more users and developers.
Together, Solana and DOUBLEZERO have the potential to dominate the blockchain space for several reasons:
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