My current go-to for AI 3D model generation tool. The latest Meshy 4 generations have been a huge leap in terms of quality for both text and image to 3D. Plus I've already got lots of value out of the easy biped/quadruped rigging and walking animation option. Also, it's great to see the texturing improvements and the ability to retexture or fix textured sections (via the text-to-3d approach).
A really well-rounded platform that provides lots of really useful output. Of course there are areas that can be improved, with better topology, model editing options, prompt coherence etc... but it's the best I've used to date. Amazing work.