What is Aleph Zero (AZERO)?

Quick Facts

  • Type: Layer-1 public blockchain
  • Native token: AZERO
  • Consensus: AlephBFT (DAG-based Proof-of-Stake)
  • Privacy tools: Zero-knowledge proofs (ZKPs) and secure multi-party computation (sMPC)
  • Founded: 2018; mainnet launched 2021
  • Built with: Rust and Substrate stack, expanding to EVM
  • Governance: Community-driven via AZERO token holders

Introduction

Aleph Zero is a privacy-enhancing Layer-1 blockchain designed to deliver the speed and efficiency of traditional web2 systems while maintaining the trustlessness and decentralization of Web3.

Its native coin, AZERO, powers staking, transaction fees, and governance across the entire ecosystem. The project aims to solve the classic blockchain trilemma — balancing security, scalability, and decentralization — without sacrificing user privacy.

History & Background

The project was bootstrapped by its founding team in early 2018. A seed round followed in 2020, and a public token sale was completed in 2021, with AZERO tokens priced at $0.10 each.

The mainnet officially launched in November 2021, attracting initial developer adoption through its flexible Rust and Substrate environment. Since then, the network has expanded its ecosystem funding programs, onboarding numerous external developer teams.

How Aleph Zero Works

At the heart of Aleph Zero is the AlephBFT consensus protocol — a Byzantine Fault Tolerant (BFT) mechanism combined with a Directed Acyclic Graph (DAG) structure. This design allows the network to process thousands of transactions per second with sub-second finality.

For privacy, Aleph Zero integrates zero-knowledge proofs (ZKPs) and secure multi-party computation (sMPC). These cryptographic tools allow users and applications to prove the validity of data without revealing the underlying information.

A privacy-focused Layer-2 platform called Liminal is also being developed to extend these privacy features further.

Tokenomics

AZERO serves three primary roles on the network: securing the chain through staking, paying transaction fees, and acting as a base unit of account across subnetworks.

Token distribution at launch spanned public and private sales, ecosystem growth reserves, team allocations with vesting periods, and a protocol treasury. Staking rewards are distributed to validators and nominators, with a portion directed to an ecosystem fund.

Circulating supply ? 266.78 million AZERO
Total supply ? 336.23 million AZERO
Max supply ? 520.00 million AZERO
Fixed supply (updated manually)

Ecosystem & Use Cases

Aleph Zero targets a broad range of use cases — from DeFi and NFT marketplaces to enterprise privacy solutions and identity verification. The ArtZero NFT marketplace is one example of a project built natively on the chain.

The network also supports real-world asset (RWA) platforms like Crowdgenix, an institutional DeFi product for compliant, privacy-preserving asset management. As it expands into the EVM ecosystem, compatibility with Ethereum tooling widens its developer reach.

Team, Governance & Community

Aleph Zero was co-founded by Adam Gagol, Michal Swietek, Antoni Zolciak, and Matthew Niemerg. The core development work is handled by Cardinal Cryptography, the research and protocol development studio behind the project.

The Aleph Zero Foundation (AZF) handles marketing, partnerships, and ecosystem investments. Governance is community-driven — AZERO holders can vote on or submit proposals directly on-chain.

Advantages

  • High throughput: Sub-second finality with thousands of TPS via AlephBFT + DAG design.
  • Built-in privacy: ZKPs and sMPC enable confidential transactions and smart contracts.
  • Enterprise-friendly: Private smart contract execution appeals to businesses needing compliance.
  • Peer-reviewed research: The consensus protocol is academically validated.
  • Broad ecosystem: Growing developer community supported by an active grants program.

Risks & Challenges

  • Competitive landscape: Competes against well-established Layer-1s with larger ecosystems.
  • Adoption uncertainty: Enterprise and developer adoption is still maturing.
  • Complexity: Advanced cryptographic tools like sMPC add implementation overhead for developers.
  • EVM transition: Expanding to EVM introduces integration challenges while managing existing Substrate users.

Long-Term Vision

Aleph Zero aims to become the foundational infrastructure for a scalable, privacy-first Web3. By combining academic-grade cryptography with a developer-friendly environment and expanding into the EVM ecosystem, the project positions itself to serve both consumer applications and enterprise use cases that demand confidentiality and compliance at scale.

Frequently Asked Questions

Aleph Zero is a Layer-1 public blockchain focused on privacy, speed, and scalability. It uses the AlephBFT consensus protocol combined with DAG architecture and zero-knowledge cryptography.

AZERO is the native coin of the Aleph Zero blockchain. It is used to pay transaction fees, stake to secure the network, and participate in on-chain governance.

Aleph Zero combines a peer-reviewed DAG-based consensus (AlephBFT) with zero-knowledge proofs and secure multi-party computation, enabling private smart contracts on a public blockchain.

The Aleph Zero mainnet launched in November 2021. The founding team began building the project in early 2018, with a seed round in 2020 and a public sale in 2021.

Aleph Zero was co-founded by Adam Gagol, Michal Swietek, Antoni Zolciak, and Matthew Niemerg. Core protocol development is led by Cardinal Cryptography, while the Aleph Zero Foundation manages ecosystem growth.

Liminal is a privacy-focused Layer-2 platform being developed within the Aleph Zero ecosystem. It extends the network's zero-knowledge privacy features to a broader range of applications.

Yes, AZERO holders can stake their tokens with validator nodes to help secure the network and earn staking rewards. A significant portion of the circulating supply is staked by the community.

Yes, Aleph Zero supports smart contracts with an emphasis on privacy. Developers can build confidential decentralized applications using zero-knowledge proofs and sMPC, with EVM compatibility being added as well.