Project ETERNAL is a global heritage initiative from Antigravity x Insta360, created in partnership with CyArk and international heritage institutions. Using 360° imaging and 3D Gaussian Splatting, the project aims to preserve the memories of these places through immersive digital experiences. Using Antigravity’s A1 drone, CyArk documented the iconic Italian heritage sites of Pompeii and Civita di Bagnoregio. 3D Gaussian Splatting was then used to create immersive 3D digital environments of these locations to safeguard their shared legacy. CyArk’s Tapestry platform was used to create interactive narrative experiences for each of the locations to allow anyone to explore this iconic heritage up close.