Alternatives to GaussianDreamer

Open-source 3D Gaussian Splatting code for real-time radiance field rendering at 100+ fps in 1080p.

Skyfall-GS turns multi-view satellite imagery into free-flight navigable 3D city blocks with 3D Gaussian Splatting and diffusion refinement.

SAM 3 segments every matching object in images and video from a text or visual prompt — free to try in the Segment Anything Playground.

Open-source procedural generation that renders photorealistic 3D worlds and labeled synthetic training data from Python code alone.

Structured3D is a free 3.5K-design synthetic dataset for 3D structure and room layout research.

A C++ library that turns a single RGB camera into real-time 3D body tracking with finger-level BVH output.

Turn a single 2D image or a text prompt into a textured 3D model in about 10 seconds.

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.

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

Modly is a free, MIT-licensed local AI 3D model generator that turns a photo or text prompt into a textured mesh on your own GPU.

Mobile 3D scanning app that turns real objects and rooms into printable and game-ready 3D assets using photogrammetry, LiDAR, NeRF, and 3D Gaussian Splatting.

AI motion capture that turns a phone video or text prompt into editable 3D animation data

Nova3D turns a text prompt into a programmable GLB with named parts, declared joints and editable Blender Python source.

Open-source NVIDIA research model that generates textured 3D meshes from 2D image collections with no 3D supervision.

AI sprite generator that turns one frame plus a motion prompt into an engine-ready animated spritesheet.

Generative 3D for game development: a production field guide for turning text and images into game-ready assets.

Text-to-skybox generator: type a prompt, get a 360° equirectangular panorama for games and VR.

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

Browser workspace that turns 1–3 reference images into editable, previewable Three.js model code.

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

Marble generates editable, persistent 3D worlds from a text prompt, image, video, or 3D structure — right in your browser.

Modelify turns a single photo into a textured 3D model you can preview and export — no 3D skills needed.

Awen turns plain conversation into finished images, video, vectors, and 3D — no prompt engineering, no model picking.

Form3D turns a furniture product link into a SketchUp-ready 3D model in about 30 seconds.

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

Browser-based interior design software that turns a floor plan into photorealistic 4K renders and 3D walkthroughs in three steps

Autodesk's cloud VFX studio that turns live-action footage into editable CG characters, mocap, and USD exports.

mnml AI turns sketches, photos and SketchUp, Revit or Rhino views into photoreal architectural renders.