Public information sites
eraworldengine.com and eraworldengine.org publish programme information.

Make every place on Earth explorable, interactive, and intelligent.
eraworldengine.com and eraworldengine.org publish programme information.
The platform, native clients, pilots and service layers are not launched.
ERA Twin Worlds is the first pilot and opening proof for the broader ERA World Engine programme. It is not a rename of ERA World Engine. Berlin-Mitte business and hotel work is a later place and business pilot.
Android, iOS and Windows are the core application direction. Web access supports discovery, onboarding, previews, invitation links, documentation and lightweight or fallback access.
Connected personal worlds, creator and professional worlds, business digital twins, Berlin-Mitte work, agents, native services and commerce remain future or in-development tracks.
ERA World Engine is a separate application programme held by ERA World Engine LLC. ERA Blockchain and ETKN are held and stewarded by ERA Projects Development LLC. They share the same founder/developer direction but are not the same legal entity or product.
ERA Blockchain is intended to coordinate bounded compute-job records, commitments, verification, disputes and ETKN settlement while separate GPU workers create digital-twin assets off-chain. Customer media, point clouds, Gaussian splats, meshes, faces, floor plans and other private assets are intended to remain encrypted and off-chain. This controlled compute programme is not implemented, audited or live.