# Basics

- [Text-to-3D](/basics/text-to-3d.md): Text-to-3D takes a text prompt to generate a preview. If you're happy with the preview, you can pay to create the final mesh model.
- [Image-to-3D](/basics/image-to-3d.md)
- [Writing Prompts](/basics/writing-prompts.md): Prompts are what our models use to generate your model, so they should be clear, concise, and focused. This page explains the do's and dont's when it comes to submitting prompts.
- [Re-texture](/basics/re-texture.md)
- [Mesh optimization](/basics/mesh-optimization.md): By default, AI-generated meshes might be optimized. Too many faces, too many land prims and an expensive upload cost.
- [Limitations](/basics/limitations.md)
- [Free re-tries](/basics/free-re-tries.md): Explanation of free retries feature