3D World Builder AI
The best 50 3D World Builder AI tools - Free & Paid
Explore 50 AI for 3D World Builder AI
WorldEngen is an AI editor that links Blender, Unity, and Unreal Engine, centralizing concept art, assets, and scenes. It auto‑generates art, models, greyboxes, and videos from prompts, streamlining production and reducing iteration time from weeks to hours.
Free
Genie 3 World allows users to create realistic 3D virtual environments from text prompts. It supports applications in robot training, education, and entertainment, enabling real-time modifications and intelligent interactions without requiring extensive 3D modeling skills.
Freemium
- $20.9/mo
AiHouse is an AI‑powered platform that creates 2D/3D floor plans and renders detailed virtual houses in seconds. It offers 80 M 3D models, automatic customization, 4K photorealistic images, and integrates with JEGA Cloud for seamless production.
Freemium
- $9.99/mo
MyArchitectAI is an AI rendering software for architects and interior designers that creates photorealistic 4K renders in seconds. It supports various 3D model formats and offers features like style transfer and one-click image enhancement.
Freemium
FloorPlanMaker.ai is an AI tool that generates technical 2D, 2.5D, and 3D isometric floor plans from user-defined room preferences and dimensions. It produces multiple layout options in seconds, enabling quick comparison and iteration for renovations, real estate listings, and client presentations.
Freemium
Holoworld AI helps you create and chat with AI characters and avatars of your choice. Customize personalities, behaviors, emotions, and appearance of your AI character avatar for unique adventures and imaginative chats.
Freemium
AI Brick Generator converts text or image inputs into custom LEGO‑style brick sets and minifigures, producing high‑resolution images, STL 3D models, and short MP4 animations, with designs stored for easy editing and reuse.
Freemium
- $9.9/mo
Marble generates spatially consistent, high‑fidelity 3D worlds from text, images, video, or panoramas. It allows precise layout control, interactive editing of geometry and materials, and export to game engines, simulation pipelines, and virtual production formats.
Freemium
World Simulator AI is a dynamic platform for creating and exploring interactive worlds. Your choices directly shape unique narratives across diverse historical, survival, and fantasy scenarios.
Freemium
Instant 3D enables users to create high-quality 3D models from text prompts or 2D images, featuring auto remesh tools and an integrated 3D viewer for easy editing and exploration, suitable for various applications like animation and product visualization.
Free trial
Web Design Using AI generates website designs with artificial intelligence.
Waitlist
- $9
Get instant AI-generated interior, exterior, and garden design ideas in various styles every few seconds.
Freemium
AI Minecraft enhances the classic game by integrating intelligent NPCs and automated building assistance, allowing real-time world generation and dynamic interactions. It caters to all players, enriching the gaming experience while maintaining creative freedom.
Free
Luw.ai produces fast, high‑quality interior and exterior renderings from photos or sketches. Dedicated models auto‑redesign spaces, adjust lighting, suggest palettes, and offer 3D generation, furniture import, and export to CAD formats, with video flythroughs and mood‑board conversion.
Freemium
Trellis 3D AI transforms 2D images into high-quality 3D models with detailed textures and geometry. It supports various output formats and offers a browser-based preview, enabling rapid integration into projects and enhancing 3D workflows.
Free
Home Visualizer AI converts photos, sketches, and elevations into photorealistic home renderings. It automatically selects styles, fuses inspirations, and refines low‑fidelity renders, enabling designers and homeowners to preview remodels quickly and securely.
Subscription
- $12/mo
Framer ai is an AI tool for generating and publishing websites quickly.
Freemium
Style3D AI converts text, sketches and images into production-ready 3D garments, offering virtual photoshoots, fabric pattern extraction, texture mapping and exportable 3D assets, plus workflow agents, batch rendering and Procreate integration for faster merchandising.
Freemium
Floor Plan AI is a web-based tool that instantly generates professional floor plans and interior redesigns from uploaded room photos. It offers multiple style options, real-time collaboration, and secure results in under three seconds.
Free trial
AI Game Master offers a text‑based RPG experience where players craft characters, choose genres, and direct narratives via free‑text commands. It features real‑time combat evaluation, multi‑world exploration, dice‑rolling, image generation, and a community hub for custom content.
Free
Design Pool AI is a swimming pool design software that generates realistic HD visualizations of over 70 pool designs in one hour, allowing homeowners to visualize their options and enhance decision-making for pool installations.
Freemium
GenWorlds is an event‑driven framework for building scalable multi‑agent systems in generative AI worlds, supporting custom agents, objects, goals, memory imports, cognitive models (Tree of Thoughts, Chain of Thoughts, AutoGPT), WebSocket interfaces, and integration with Qdrant and LangChain.
Freemium
PC Builder AI helps users customize and build PCs by generating tailored configurations based on budget and preferences. The tool offers options for gaming and workstations and allows for component comparison to maximize investment value.
Subscription
Get3D is an AI tool that generates high-quality 3D models with complex topologies and detailed textures using latent codes and adversarial loss.
AI Architectures is a generative AI platform that transforms sketches into detailed 3D models, photorealistic renders, and compliant floor plans. It streamlines design with a style library and an intuitive editor for architects and designers.
Subscription
Room AI is an AI interior designer that creates photo‑realistic renderings from existing images or from scratch. Users choose styles, colors, and materials, then generate multiple design concepts quickly, aiding homeowners, designers, agents, and architects.
Paid
- $2.42/mo
AI tool for creating high-quality illustrations, images, art, and photos with full control over composition, color, and style.
Freemium
- $9
Remodel AI Free turns photos or sketches into realistic interior and exterior designs in seconds, offering virtual staging, paint palettes, landscaping plans, and renderings for rooms and facades. It serves homeowners, designers, architects, and agents on all devices.
Paid
- $29/mo
Brick Generator transforms user-provided ideas into unique building block models using advanced AI. It supports creativity and exploration in design, making it suitable for educators, game developers, and hobbyists in various fields like architecture and gaming.
Freemium
LitRPG Adventures AI RPG Tools offers GPT‑4o and DALL‑E 3 generators for instant creation of quests, NPCs, monsters, spells, maps, and world details across D&D 5e, Pathfinder 2e, OSR, FATE, and homebrew systems.
Paid
- $5/mo
Universe is a cross‑device no‑code website builder with drag‑and‑drop grid editing, AI‑assisted content placement, hundreds of templates, built‑in e‑commerce options, real‑time preview, and integrated traffic analytics with social media advertising support.
Freemium
Oasis AI Minecraft is an online platform that uses AI to create dynamic, evolving Minecraft environments. Players can explore unpredictably generated landscapes, interact with real-time changes, and upload images to create customized maps.
Freemium
We Are lets learning designers build 3‑D animated videos and scenario‑based training quickly. Users set scenes, write scripts, and AI auto‑creates animated characters, gestures, voices, and translations. Output supports URLs, embeds, SCORM, xAPI, and cmi5 for LMS tracking.
Free
AI App Builder turns plain‑language app ideas into functional web prototypes. Drop screenshots, iterate design and code in real time, then deploy instantly. Built‑in templates cover portfolios, e‑commerce, and events, with export, hosting, and version‑control integration.
Freemium
VisualizeAI transforms sketches, photos, or images into high‑quality renders within seconds. Users choose style, color, and theme from over 100 presets or custom options, supporting architecture, interior, product design, and hobby projects for rapid ideation.
Subscription
- $17/mo
3D House Planner is a web-based application that enables users to create detailed 3D home designs. It supports importing/exporting popular 3D formats, offers a library of textures, and allows easy conversion of floor plans into 3D models.
Freemium
CGDream AI Image Generator creates original images from text, photos, or 3D inputs using Flux models. It offers 3D model conversion, rendering, inpainting, upscaling, LoRA filters, batch production, and supports commercial use.
Freemium
- $10/mo