Our aim is forming a new decentralized, Bitcoin-native social layer that enables real-world connection. The Crays App is built on the public Nostr network while adding a closed community section inside the app, used exclusively by Crays members within real world hospitality spaces. Our app is built for real-world interaction across hotels, resorts, festivals, rooftops, beach clubs, day clubs, airports, and cultural venues. Inside each partner venue, our hardware operates as a local mesh hub and Nostr relay, enabling peer-to-peer payments, NFT access control, and real-time social discovery. With the app, guests can match and meet new people, message offline, and make payments without relying on centralized systems. With local peer-to-peer mesh networking, the Crays App integrates personality-based matching, mood syncing, and AI-assisted interaction into each venue. The app, powered by our hardware and our own DNC protocol (Dynamic Node Communication), brings creators, fans, communities, and what we call lifestyle venues together in one Bitcoin-native ecosystem built on Nostr, RGB, and Lightning — enhanced by local Wi-Fi Aware mesh networks. Private In-Venue Nostr Mesh Community Technology

Ditto - Cross-Platform P2P Wi-Fi: How the EU Killed AWDL

This post investigates how we got from Wi-Fi Direct to AWDL to Wi-Fi Aware, what makes Wi-Fi Aware technically superior, and why this shift unlocks...

Crays DNC Protocol, in combination with our Crays Super Node hardware and Wi-Fi Aware 4.0, currently focuses on peer discovery and link establishment inside each venue-local mesh cluster. Wi-Fi Aware 5.0 will introduce additional mesh-networking primitives — for example, multi-hop forwarding through intermediate nodes and more intelligent coordination across groups of devices. This will turn clusters of phones into true mesh networks for group connectivity without any infrastructure. RWA tokenization through client-side validation with RGB on Bitcoin

How Bitcoin Layer 2s Are Powering the Next Era of Asset Tokenization

As financial assets move on-chain, the infrastructure beneath them must exceed institutional-grade requirements: security, fault tolerance, and glo...

Tether to Launch USD₮ on RGB, Expanding Native Bitcoin Stablecoin Support - Tether.io

28 August, 2025 – Tether, the largest company in the digital assets industry, today announced plans to launch USD₮ on RGB, a next-generation pr...

Component | Local Mesh + Nostr Relay Hardware Specs (Crays Super Node Hardware) CPU Rockchip RK3588 or Intel N100+ RAM 32 GB DDR4 / LPDDR5 Storage 128 GB eMMC + 2 TB NVMe SSD Wi-Fi Module Intel AX210 (Wi-Fi 6E + NAN certified) Bluetooth 5.2+ GPU NVIDIA RTX A2000 / RTX 3060 Power 12V–19V DC, 150W PSU OS Ubuntu 22.04 LTS + optional Android Security TPM 2.0 + Secure Boot + Encrypted partitions Together, this creates a global, offline-first network. Welcome Web5.

Crays is a community built for Bitcoin maximalists — made for a world that runs on Bitcoin. Meet your friends, colleagues, business partners, and many new people! In a couple of years, almost every global club — or let’s say every lifestyle hospitality space that cares about its reputation — will have Crays Super Node hardware (running a Nostr relay as well) to preferentially welcome and host our Crays community members. As a Crays member, you are always something special among the masses — part of a community shaped by people who love music, fashion, architecture, art, tech, and of course Bitcoin. We want you to meet people using our own Nostr-based in-venue app with its countless amazing Web5 features that no one without a Crays membership can access inside the same venue. If this kind of community feels right for you, you’re invited to join now — long before everything becomes big and crowded. Before the hype starts. We want to create much more value for you — digitally and physically in the real world. What still sounds like the future right now will soon be the normal!