Question: I'm looking for a platform that lets me create and share 3D models with others, and also view them in augmented reality.

If you're looking for a platform to create and share 3D models with augmented reality abilities, Polycam could be a good option. It lets you capture and create 3D models with a variety of methods, including LiDAR scanning and photogrammetry. Polycam lets you view and share AR models, and it offers free and paid accounts with varying levels of access to its features, so it's good for both hobbyists and pros.

Another contender is Animant, which uses AI for AR interactivity. You can capture objects and rooms, then animate them. Animant also has live collaboration abilities and a range of plans, including a free tier and a Pro version at $5.99/month, so it should work for a variety of needs.

If you want to create 3D models quickly and easily, Meshy is a flexible tool that can generate models from text prompts and 2D images. It can handle a variety of art styles and formats and is geared for AR/VR, with pricing levels for light, moderate and heavy use.

Last, Bezi is a collaborative spatial design platform that can speed up 3D design workflows. It's got features like real-time collaboration, AR/VR support and a variety of pricing plans, so it's good for teams and individuals working on 3D projects.