Alternatives to CuriosityXR

Convai builds embodied 3D AI characters with real-time perception that see, hear, and act inside Unity, Unreal Engine, and XR.

Khan Academy's non-profit AI tutor that questions instead of answering, plus free teacher planning tools

Brilliant is an interactive math and coding tutor whose Koji AI guide asks questions and sketches on a shared canvas instead of handing you answers.

Chiron is an iPhone math tutor that answers with Socratic questions instead of the solution.

Mianshiya (面试鸭) is a Chinese-language technical interview question bank with 10,000+ company questions across 30+ stacks, including AI large-model and agent

RevisionDojo is an IB and MYP exam prep platform with 40,000+ practice questions, Jojo AI tutoring and AI grading for IA, EE and TOK.

Polycam turns phone LiDAR, photos and drone footage into 3D models, floor plans and point clouds for AEC and real estate teams.

MagicStudent gives K-12 students teacher-curated AI tutoring, quizzes, and writing feedback inside supervised Student Rooms.

Meshy turns text prompts and images into textured, rigged, print-ready 3D models in under a minute.

Sloyd turns text prompts and images into game-ready 3D models with unlimited generations on a flat subscription.

Tripo AI turns text prompts, photos, and sketches into engine-ready 3D models in seconds.

Rodin generates textured 3D models from text or images with ControlNet spatial precision.

AI-powered 3D creation suite for game-ready models

Looq AI turns handheld images into survey-grade point clouds, CAD linework, and engineering-ready 3D pole models.

AI-native CAD software: Zookeeper turns plain-language prompts into editable B-rep parametric models in Zoo Design Studio.

Train custom AI models on your own art and run images, video, 3D and audio in one creative production platform

Spline AI is a browser-based 3D design tool where an AI agent builds and edits models, textures, and scenes in your file.

Open-source agent skills that turn text or image prompts into CAD models, STEP files, G-code, and robot descriptions.

DraftAid turns your 3D CAD models into production-ready 2D fabrication drawings in one click, inside the CAD tool you already use.

ZEPETO is a mobile social metaverse where you build a 3D avatar, style it in digital fashion, and join user-made worlds.

Prompt2CAD turns plain-English briefs and floor plans into real, editable parametric CAD models.

Backflip AI turns 3D scans, engineering drawings, and phone photos into editable parametric CAD models.

LiDAR 3D scanner app for iPhone Pro and iPad Pro — turn rooms and objects into OBJ, STL, PLY, USDZ, or GLTF models.

ModelsLab puts image, video, audio, 3D and LLM generation behind one API key, with 225 models to pick from.

Figma Weave (formerly Weavy) chains image, video and 3D AI models into reusable node-based workflows on one shared canvas.

PoYo.AI is the async generation API that puts 131 video, 41 image, 28 chat, and 28 music models behind one endpoint at up to 75% off

PhotoSolve is an AI study tool that reads your question from a photo, typed text, or your voice, then gives step-by-step explanations you can keep questioning.

Snap a photo of an A-Level, AP, IB, IGCSE or DSE question and get an instant step-by-step solution on your phone.

Generate interactive 3D models and charts inside the Gemini app from plain-language prompts

AI math tutor that turns a snapped photo into Socratic hints, step-by-step guidance, and teacher-visible progress tracking.