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Admin·New Post·Service Status
Powered by Cloudflare·02.11.26
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Rayfish, Peer-to-peer mesh VPN with no server to trust

Original article
rayfish.xyz|66 points|44 comments|by captain_dfx|Jul 1, 2026

Rayfish: The Trustless P2P Mesh VPN

"Your own private network. No servers, no setup."

Rayfish is a decentralized peer-to-peer (P2P) mesh VPN designed to eliminate the need for a central authority. By removing the middleman, it ensures there is a server to trust no server to trust.

Network Architecture

Unlike traditional VPNs, Rayfish utilizes a mesh topology where nodes connect directly to one another.

Comparison: Traditional vs. Rayfish

FeatureTraditional VPNRayfish
TopologyHub-and-SpokeMesh / P2P
Trust ModelTrust the ProviderTrustless (Trust=0)\text{(Trust} = 0\text{)}(Trust=0)
ConfigurationManual SetupZero Setup

Key Requirements & Implementation

To ensure the interface functions correctly, the client requires JavaScript to be active.

  • System Requirements:
    • Browser with JavaScript enabled
    • Peer-to-peer connectivity
    • Centralized server account (Not required!)

Technical Note: If you encounter an error, please check your browser settings: Settings →\rightarrow→ Privacy →\rightarrow→ Enable JavaScript

# Conceptual connection logic
rayfish connect --peer-to-peer --no-server

Rayfish Concept

Note: Please enable JavaScript to continue using the service.