Welcome to Neptune Cash Community
A community-run initiative supporting Neptune Cash, a Layer-1 peer-to-peer anonymous cash protocol featuring privacy, scalability, and post-quantum security. The first blockchain to integrate zk-STARKs on Layer-1 with revolutionary mutator sets.
Getting Started with Neptune Core
Neptune Core is an anonymous peer-to-peer cryptocurrency built in Rust. Follow the installation instructions below to get started with the Neptune network.
"anonymous peer-to-peer cash" - Neptune Core enables private, decentralized transactions on a peer-to-peer network.
Desktop Wallet: Neptune's inaugural wallet program provides a user-friendly interface for managing your Neptune assets.
🔍 Security Audits Available
All Neptune wallets have been independently audited for privacy and security. Each wallet includes detailed analysis of architecture, privacy levels, and law enforcement capabilities.View comprehensive audit reports →
Neptune Core Wallet
RecommendedThe official Sea of Freedom community wallet application with a comprehensive dashboard for managing your Neptune funds, monitoring network activity, and interacting with the blockchain.
🔒 Security Audited
The most secure community-driven Neptune wallet with a perfect 10/10 privacy score (0-10 scale).View security audit →

Features:
- • Complete wallet dashboard with balance overview
- • Send and receive Neptune tokens
- • Transaction history and UTXO management
- • Real-time network monitoring and peer management
- • Mempool activity tracking
- • System performance monitoring
- • Cross-platform desktop application
VXB Neptune Wallet
Neptune's inaugural desktop wallet application, committed to providing users with a secure and convenient digital asset management experience.
⚠️ Privacy Concerns
Centralized architecture with 2/10 privacy score (0-10 scale). All transactions route through VxBlocks servers.View security audit →
Features:
- • Create and import wallets
- • Send and receive Neptune tokens
- • Transaction history tracking
- • Accelerated sync via snapshots
- • Multi-recipient transactions
- • Network fee customization
Neptune-Proton Wallet
ExperimentalAn experimental cross-platform GUI wallet prototype built with the Dioxus framework, designed to work with Neptune Core via RPC.
Features:
- • Cross-platform (Desktop & Mobile)
- • RPC interface with Neptune Core
- • Address management and balance tracking
- • Send and receive functionality
- • QR code generation for addresses
- • Multi-recipient transactions
- • Blockchain height monitoring
- • Open-source development
Features
The Quantum Threat is Real
While the crypto community debates scaling, adoption and full chain membership proofs, a silent revolution is brewing. Quantum computers are coming, and they will break everything that isn't quantum-secure.
"The question isn't if quantum computers will break current cryptography—it's when. And when they do, every non-quantum-secure cryptocurrency will become worthless overnight."
Characteristics of Money
For any asset to function as money, it must meet seven fundamental characteristics. Let's examine how current cryptocurrencies stack up against the looming quantum threat:
- Durability - Must withstand the test of time and technological advancement. Current cryptocurrencies are already failing this test due to quantum vulnerability.
- Portability - Easy to transfer and use across different locations. Most cryptocurrencies have achieved this.
- Divisibility - Can be divided into smaller units for transactions. This is well-established in most cryptocurrencies.
- Uniformity - Each unit is identical and interchangeable. Standard in most cryptocurrency implementations.
- Limited Supply - Scarcity ensures value retention over time. Most cryptocurrencies have implemented this through various mechanisms.
- Acceptability - Widely recognized and accepted as a medium of exchange. This is growing but still developing for most cryptocurrencies.
- Fungibility - Each unit must be interchangeable with any other unit of the same value. This is crucial for privacy and prevents discrimination between units based on their transaction history.
The Durability Crisis
Durability is the most critical characteristic of any cryptocurrency. An asset that cannot withstand technological advancement is not durable—it's already obsolete.
Current cryptocurrencies are already failing the durability test. They are vulnerable to quantum attacks and will become worthless when quantum computers arrive. They have no future-proofing against technological advancement and are built on cryptography that will be broken.
Neptune Cash is truly durable. It features post-quantum cryptography from day one, is future-proof against quantum attacks, built to last through technological advancement, and is the only cryptocurrency that meets the durability requirement.
The Choice is Yours
You can continue building on foundations that will crumble, or you can join the revolution. Neptune Cash isn't just another cryptocurrency—it's the only cryptocurrency designed to survive the quantum age.
The future of money is quantum-secure. The future is Neptune.