The decentralized social protocol Nostr is building infrastructure to operate beyond the internet. FIPS 0.4.0 introduced the Nym MixNet transport layer, a privacy-preserving mesh that obscures traffic patterns in a way Tor cannot.
According to Nostr Compass, the current FIPS mesh network faces discovery issues near its theoretical capacity. A planned V2 upgrade with variable bloom filters aims to support up to four million nodes. The teased next version includes Wi-Fi mesh support via the 802.11s protocol, allowing routers to peer directly by MAC address.
"The goal is a network that survives even if the central internet fails."
- Nostr Compass
The protocol is expanding its scope. NIP-34 updates brought multi-maintainer support to Nostr-native Git repositories, moving to replace GitHub's collaborative features. Amethyst is integrating these features, adding timelines that surface issues, pull requests, and commits directly in the social feed.
Relay administration is also shifting to the protocol. NIP-86 provides a JSON-RPC interface that allows authorized admins to manage their relays using NIP-98 signatures, meaning relay owners can moderate infrastructure from the same app they use to post notes.
Applications like Myco are already testing this offline infrastructure on Android, using FIPS and NIP-5A standards to share signed website content via Bluetooth or Wi-Fi. This creates localized command-and-control hierarchies that don't rely on a single server, aimed at disaster scenarios where cellular networks go dark.
The push signals Nostr's ambition to become a full-stack decentralized platform, from social networking to developer tools and resilient physical infrastructure.
