Pharos Network is designed as a modular, full-stack, parallel Layer-1 blockchain built to support high-performance, scalable, and real-world financial applications with full EVM compatibility. Its architecture focuses on achieving low latency, high throughput, and efficient computation, making the network suitable for institutional-grade workloads and internet-scale usage.

Modular and Layered Design

The Pharos architecture is organized into three primary layers, each serving a distinct role within the core protocol stack:

L1-Base Layer
The Base Layer provides the foundational blockchain infrastructure, including block production, transaction ordering, and communication with connected modules. It establishes the core consensus and networking framework upon which all higher-level components rely.

L1-Core Layer
The Core Layer is responsible for execution logic, state transitions, and smart contract processing. It supports full EVM-compatible execution, allowing developers to deploy and interact with Ethereum-style smart contracts using familiar tools and standards.

L1-Extension Layer
The Extension Layer enables additional protocol features, optional services, and modular extensions that interoperate with both the Base and Core layers. This separation allows Pharos to introduce new capabilities and specialized modules without compromising the stability of the core protocol.

Deep Parallel Execution

Unlike traditional monolithic blockchains, Pharos employs a deep parallel execution model that separates system processes such as execution, consensus, data availability, and settlement into concurrently operating components. This design allows multiple operations to be processed simultaneously, resulting in high throughput, sub-second block finality, and scalable network performance.

EVM Compatibility and Multi-VM Support

Pharos is fully EVM-compatible, enabling seamless deployment and execution of Ethereum smart contracts without modification. In addition, the architecture is designed to support multiple virtual machine environments, including EVM and alternative VMs such as WASM, providing flexibility for advanced and specialized workloads.

Scalability and Real-World Integration

By combining modular architecture with parallel execution, Pharos is able to scale efficiently to support high transaction volumes and large user bases. The testnet environment demonstrates performance targets of tens of thousands of transactions per second with sub-second finality, positioning the network for real-world asset tokenization and cross-chain liquidity use cases.

Practical Implications

This layered and modular design allows system upgrades, maintenance, and experimental features to be introduced with minimal disruption to core network operations. Each architectural layer contributes to predictable, reliable, and efficient system behavior, making Pharos a developer-friendly and enterprise-ready blockchain platform.