DoubleZero: High-Performance Global Network

What is DoubleZero

Friends, imagine when we surf the internet, data is like little cars running on a highway. But if this highway is old, has few lanes, and is often congested, the speed definitely won't be fast. Data transmission in the blockchain world faces similar problems. DoubleZero (2Z) is a project that aims to build a brand new, super spacious, never-congested highway for blockchains and all “distributed systems” that need high-speed, stable data transmission.

It is not the commonly mentioned “public chain” (Layer 1) or “Layer 2 network”, but a brand new concept they call “N1” (Network Layer 1). In simple terms, DoubleZero is a decentralized network infrastructure protocol whose goal is to optimize data transmission between blockchains and distributed systems, greatly increase bandwidth, reduce latency, and eliminate jitter in communication.

It aggregates idle fiber links and specialized hardware devices contributed by individuals and organizations, such as “Edge Filtering Hardware”, to build a high-performance global network. It's like connecting scattered private driveways everywhere to form a huge, intelligent traffic network, making data transmission smoother and more efficient.

Project Vision and Value Proposition

DoubleZero has a very ambitious vision: it hopes to build a “new internet” for distributed systems, especially blockchains. Why do we need a new internet? Because the current internet was not originally designed with the special needs of high-throughput, low-latency distributed systems like blockchains in mind. As a result, blockchain systems often hit bottlenecks due to insufficient network bandwidth and unstable communication latency, no matter how powerful the validators' computing power is.

DoubleZero’s core value proposition is to solve this “communication bottleneck” problem. By optimizing data flow, filtering out junk information (for example, about 70% of transactions on blockchains may be junk), increasing bandwidth, and reducing latency, it enables blockchain systems to reach the highest performance allowed by physical laws. It's like installing a turbocharger for blockchain systems, making them run faster and more steadily.

Compared to similar projects, DoubleZero’s uniqueness lies in its focus on innovation at the “physical network layer” rather than just the software layer. It integrates idle fiber resources worldwide in a decentralized way to form a high-performance network dedicated to distributed systems—something unprecedented in the blockchain field.

Technical Features

The technical core of DoubleZero is building a “Decentralized Physical Infrastructure Network” (DePIN). You can think of it as a “data highway network” jointly built by contributors from all over the world.

Decentralized Physical Infrastructure Network (DePIN)

The DoubleZero protocol allows individuals and organizations to contribute their underutilized private fiber links, forming a dynamic and ever-expanding network. These contributors deploy “DoubleZero Devices” (DZDs) and run DoubleZero software, providing routing, filtering, and data processing services. It's like contributing your home's idle bandwidth to become part of the whole network.

Dual-Ring Architecture

DoubleZero adopts a “dual-ring architecture” design. Imagine that when data is transmitted, it passes through two “rings”.

• Outer ring: Mainly responsible for filtering junk transactions. It uses specialized hardware, such as Field Programmable Gate Arrays (FPGAs), to identify and eliminate about 70% of junk transactions before the data reaches blockchain validators. This greatly reduces the burden on validators, allowing them to focus on processing valid transactions.
• Inner ring: Provides high-performance private fiber connections for data transmission between validators. This ensures that critical data can be transmitted with extremely low latency and high bandwidth, like opening a dedicated lane for important vehicles.

On-chain Control and Smart Contracts

The configuration and routing management of the entire DoubleZero network are accomplished through a “Permissionless Controller” deployed on a public blockchain. This controller dynamically adjusts the network according to demand peaks, network interruptions, etc., and incentivizes new contributors to join. Contributors establish service level agreements through smart contracts to ensure network transparency and permissionlessness.

GRE Tunneling Technology

In terms of technical implementation, DoubleZero uses technologies such as Generic Routing Encapsulation (GRE tunneling) to establish tunnels between hosts and the nearest DoubleZero device, achieving IP reachability and thus controlling routing.

Tokenomics

The native token of the DoubleZero project is 2Z.

Basic Token Information

• Token Symbol: 2Z
• Issuing Chain: Solana blockchain, issued as an SPL standard token.
• Total Supply: Initial total supply is 10 billion (10,000,000,000 2Z). Some sources mention a total supply of 1 billion, which may require further verification.
• Issuance Mechanism: New 2Z tokens are minted as rewards to incentivize contributors who provide computing resources.
• Inflation/Burn: The protocol will burn a portion of 2Z tokens based on preset logic to maintain network security.
• Current and Future Circulation: The circulating supply at mainnet beta launch is about 8% of the total supply.

Token Utility

2Z tokens play multiple roles in the DoubleZero ecosystem and are at the core of its economic model:

• Network Access: Users can use 2Z to pay for access to dedicated connection services provided by DoubleZero. In some cases, Solana’s native token SOL or other supported assets can also be used for payment, then converted to 2Z.
• Rewards: Network providers (contributors) can earn 2Z tokens as rewards by contributing bandwidth and devices.
• Staking and Slashing: Validators need to stake 2Z tokens to participate in consensus and guarantee the service level of message delivery. If there is misconduct or downtime, the staked tokens may be “slashed”, i.e., a portion deducted as a penalty.
• Governance: 2Z token holders can participate in protocol governance voting, voting on parameters such as bandwidth pricing, validator reward curves, and new cluster integrations.
• Bandwidth Fees: Validators and relayers need to pay 2Z as message propagation fees, allowing traffic to be dynamically prioritized according to load.

Token Allocation and Unlocking Information

According to available information, the allocation of 2Z tokens is roughly as follows:

• Core Contributors and Early Team: 22%
• Investors (such as Multicoin, Dragonfly, Framework): 18%
• Ecosystem and Grants: 15%
• Staking Incentives and Routing Rewards: 30%
• Treasury and Reserves: 15%

For unlocking, insiders have a 12-month lock-up period and will be fully unlocked by Q2 2028.

Team, Governance, and Funding

Team

The DoubleZero project is led by core members such as Malbec Labs co-founders Mateo Ward and Andrew McConnell, and DoubleZero Foundation chairman Austin Federa. The team is committed to building a brand new private internet to meet the needs of modern distributed systems.

Governance

DoubleZero’s governance mechanism is decentralized. 2Z token holders can participate in important protocol decisions through voting, such as adjusting bandwidth fees, validator reward mechanisms, and integrating new network clusters. This ensures the community has a say in the project’s development direction.

Funding

DoubleZero successfully raised $28 million in a funding round. This funding will be used to support the development and expansion of the project.

Roadmap

The DoubleZero project has already gone through some important milestones and has clear plans for the future:

Historical Milestones

• February 2025: DoubleZero is in the testnet phase, with nodes in seven cities worldwide (such as Singapore, Tokyo, Los Angeles, New York, London, Amsterdam, and Frankfurt), which are places where Solana staking is concentrated.
• March 5, 2025: DoubleZero raised $28 million in a funding round.
• September 2025: DoubleZero released its mainnet beta.
• September 30, 2025: The U.S. Securities and Exchange Commission (SEC) issued a “no-action letter” to DoubleZero, confirming that 2Z tokens do not need to be registered as equity securities.
• October 2, 2025: 2Z tokens were listed for trading on major cryptocurrency exchanges such as Coinbase, Bybit, and Binance.
• October 2, 2025: DoubleZero mainnet officially launched.

Future Plans

DoubleZero’s growth path will follow these steps:

• Solana Validator Adoption: First promote its network within the Solana ecosystem.
• Expansion to RPC Providers and MEV Systems: Expand services to Remote Procedure Call (RPC) providers and Maximum Extractable Value (MEV) systems.
• Multi-Blockchain Ecosystem: Gradually expand to other blockchain ecosystems.
• Non-Blockchain Distributed Systems: Eventually expand to non-blockchain distributed systems, such as Content Delivery Networks (CDN), gaming, and machine learning training.

Common Risk Reminders

Any emerging blockchain project comes with certain risks, and DoubleZero is no exception. When considering participating in or learning about this project, please pay attention to the following points:

Technical and Security Risks

• Complexity of New Technology: The “N1” concept and its underlying physical network infrastructure proposed by DoubleZero are very complex and challenging engineering feats. New technologies may have unknown vulnerabilities or implementation difficulties.
• Network Stability and Resilience: Although the project aims to improve network performance, the stability and resilience of a decentralized physical network (such as in the event of large-scale attacks or hardware failures) still need time to be verified.
• Hardware Dependence: The project relies on “DoubleZero Devices” (DZDs) and fiber links and other physical hardware, whose deployment, maintenance, and upgrades may face challenges.

Economic Risks

• Token Price Volatility: The cryptocurrency market is highly volatile. The price of 2Z tokens may be affected by market sentiment, project progress, macroeconomics, and other factors, with the risk of large fluctuations.
• Adoption Rate and Competition: DoubleZero’s success largely depends on whether it can be widely adopted and attract enough contributors and users. There may also be other competitive solutions in the market.
• Effectiveness of Incentive Mechanisms: Whether the incentive mechanisms in the token economic model can continuously and effectively attract and retain network contributors is key to the project’s long-term development.

Compliance and Operational Risks

• Regulatory Uncertainty: Although DoubleZero has obtained a “no-action letter” from the SEC, the global cryptocurrency regulatory environment is still evolving, and future policy changes may affect the project.
• Operational Risks: As a decentralized network, its operation and management may face challenges in coordination, upgrades, and community governance.

Please note: The above risk reminders are not investment advice, but are intended to help you more comprehensively understand the challenges the project may face. Please be sure to conduct sufficient personal research and risk assessment before making any decisions.

Due Diligence Checklist

To gain a deeper understanding of the DoubleZero project, you can refer to the following information:

• Block Explorer Contract Address: Since the 2Z token is an SPL token based on Solana, you can look up the 2Z token’s contract address on the Solana block explorer and view its transaction history, holder distribution, and other information.
• GitHub Activity: DoubleZero mentions GitHub in the “Build” section of its official website. Checking the activity of its GitHub repository can help you understand the project’s development progress, code quality, and community contributions. An active GitHub usually means the project is under continuous development and maintenance.
• Official Whitepaper: Although the search results mention the whitepaper content, reading the official whitepaper directly (for example: www.doublezero.xyz/whitepaper-mica.pdf) can provide the most comprehensive and detailed project information.
• Official Website and Community: Visit DoubleZero’s official website and follow its updates and community discussions on X (formerly Twitter), Discord, and other platforms to learn about the latest developments and community discussions.

Project Summary

DoubleZero (2Z) is an ambitious blockchain project that is not content with patching up the existing internet infrastructure, but is committed to rebuilding from the ground up to create a brand new, high-performance “Network Layer 1” (N1) for blockchains and all distributed systems. Through decentralization, it integrates idle fiber resources worldwide and combines innovative technologies such as edge filtering hardware and dual-ring architecture to solve the bandwidth bottleneck and communication latency problems currently faced by blockchains, thereby greatly improving the performance, reliability, and scalability of distributed systems.

The project’s token 2Z plays a key role in the ecosystem, serving not only as a means of payment for network services, but also as an important tool for incentivizing contributors, maintaining network security, and participating in governance. The team has already secured considerable funding and has recently successfully launched the mainnet and obtained the SEC’s “no-action letter”, demonstrating positive progress in both technology and compliance.

However, as an innovative infrastructure project, DoubleZero also faces challenges in technical implementation, market adoption, competition, and regulation. Its success will depend on whether it can effectively integrate global physical resources, attract and maintain an active contributor and user community, and ultimately prove that its “new internet” model can bring revolutionary performance improvements to distributed systems.

In summary, DoubleZero offers an intriguing solution that attempts to fundamentally solve the “traffic jam” problem in the blockchain world. For those interested in blockchain infrastructure and decentralized physical networks, this is a project worth studying in depth.

Remember: The above content is only an objective introduction to the DoubleZero project and does not constitute any investment advice. The cryptocurrency market is highly risky. Please be sure to conduct sufficient personal research (DYOR - Do Your Own Research) and make prudent decisions based on your own situation.