Marble (https://marble.worldlabs.ai/) generates a 360° / VR image from a still image.

Two generation models are offered, mini and more.

Ability to generate still images beforehand. Feature that didn’t work in the test.

Export in SPZ and PLY formats. Browser version and VR version.

Beta version on waitlist, 5000 free credits per month (mini generation 10 credits, plus 50 credits).

Image for test: https://commons.wikimedia.org/wiki/File:Mount_Shasta,_Lake_Siskiyou,_SW_view.jpg

Test: https://marble.worldlabs.ai/world/84dde7f7-37b2-4ff6-8d92-225a827a799b

Image for the test: https://commons.wikimedia.org/wiki/File:Reflexos_do_Planalto.jpg

https://marble.worldlabs.ai/world/802ed5a1-cae9-40fc-85b8-732f25ad891c

Image for the test: https://commons.wikimedia.org/wiki/File:Ceiling_of_the_%22Assumption_of_Mary%22_in_Santa_Maria_Immacolata_a_via_Veneto_(Roma).jpg

Test: https://marble.worldlabs.ai/world/5d536151-64c8-4bdb-a937-235c91e627d3