PenPot
Alternative to Figma. Design and prototype your next App or solution with ease
Tools Nirvana directory
Prototyping
Curated tools tagged or categorized as Prototyping.
2 tools in this view
Trio AI
An independent browser-based workspace for turning text prompts, reference images, or multiple views into initial 3D models. Creators can rotate and zoom the preview, evaluate shape separately from texture, and export a GLB file for continued work in Blender or another 3D editor.