Immersive Gaussian Splat Tour of San Francisco’s Grace Cathedral Goes Live on Show HN

A new Show HN post presents an immersive virtual tour of Grace Cathedral in San Francisco. The tour is built using the Gaussian splat rendering technique. It renders the cathedral’s interior with a smooth, point‑based visual style. Viewers can explore the space in real time through a web browser. The project demonstrates how Gaussian splats can create detailed 3D scenes. It highlights the potential for similar immersive experiences of historic sites. The creator invites feedback from the Hacker News community. The tour is publicly accessible via the provided link.