Ready to build on now: UIID for identity and sign-in, TRIVE for CRM, project management and accounting, GLACIER for building mini apps from a plain-language description, ATRIUM for running your own network, and Web4 @home for low-cost self-hosting.
Usable, but treat as early: VIVON, the connectivity app, and ARCTIC, the compute layer, are both in closed beta with a limited group of testers. Plan around them rather than depending on them.
Not yet something to commit to: HELION, the browsing and routing layer, and LNS, the naming service tied to it, are still in development. LNS domains are not generally available, and web4:// addresses currently need a Web4-capable browser such as BRIDGE. Features and timelines may still change.
Hardware: WYNIX devices — a smartphone, notebook, smart ring and smart glasses — are at the prototype and concept stage. Specifications and release timing are not final.
A practical way to sequence it: Start with UIID and TRIVE, which cost nothing and remove work you would otherwise do yourself. Add ATRIUM when you want your own community platform. Revisit HELION and LNS when they reach general availability.
Want early access to a beta? Write to [email protected] and say which one.