Splatviz

Visit Tool

splatviz is an open-source 3D & Animation tool that provides a full Python interactive 3D Gaussian Splatting viewer for real-time editing and analysis. It allows direct manipulation of Gaussian Python objects before rendering.

Claim this tool

4Views

At a glance

Pricing

Open Source

Free tier

Yes

API

Skill level

Technical

About

What is splatviz?

splatviz is a comprehensive, open-source Python-based interactive viewer designed for real-time editing and analysis of 3D Gaussian Splatting scenes. Utilizing the pyimgui GUI library, it enables direct manipulation of Gaussian Python objects just before rendering, offering extensive editing and visualization capabilities. Users can view multiple scenes simultaneously, either side-by-side or in a split-screen view, and evaluate Python expressions on the resulting scene. Key features include an Edit Widget for real-time manipulation of Gaussian parameters, an Eval Widget for debugging and visualizing variables, and a Camera Widget with Orbit and WASD modes for flexible scene navigation. It also supports attaching to running 3DGS training sessions for live inspection and editing.

Best used for

Ideal for data scientists who need to interactively edit 3D Gaussian Splatting scenes, analyze their properties in real-time, and debug Gaussian objects during training. Especially valuable for researchers and developers working with 3D reconstruction and generative models.

Common actions

edit 3D Gaussian splatting

analyze 3D scenes

visualize 3D data

debug 3D models

"AI Agents"github copilotface swappingcollaborationdeepfakeautomated workflowopen-sourcelow-code/no-codeworkflows

Capabilities

Key features

Real-time Gaussian editing
Interactive 3D viewer
Multiple scene comparison
Python expression evaluation
Attach to 3DGS training
Customizable camera controls
Save/load code presets

Target Audience

data scientist

Integrations

Not yet documented

Pricing & Plans

Open Source

Free

FAQs

What are the system requirements for running splatviz?

splatviz is a Python-based tool, and its installation instructions suggest using Conda or Micromamba for environment setup. It also requires specific dependencies like `diff-gaussian-rasterization` and may need `MESA_GL_VERSION_OVERRIDE` for OpenGL compatibility, indicating a need for a capable system with Python and relevant libraries.

Can splatviz be used to edit 3D Gaussian Splatting scenes during training?

Yes, splatviz supports attaching to a running 3DGS training session, either local or remote. This allows users to inspect live training statistics and even pause training. Optional steps are provided to enable real-time editing of the scene while training is in progress.

How does the real-time editing functionality work in splatviz?

The Edit Widget is central to splatviz's real-time editing. Users can type Python code directly into a text area, which is executed just before rendering. This allows for dynamic manipulation of Gaussian Python objects, such as adjusting scaling or opacity, and even creating interactive sliders for smooth transitions.

Trending

Subcategories trending in Content & Design

Image Generation AI Writing Assistants Audio & Music Video Generation Photo Editing Graphic Design

Trending

Also listed in

This tool also appears in

Data & Analytics › Data Visualization Coding & Development › Frontend & UI Research & Education › Scientific Computing

Explore

Browse AI tools by category

Content & Design Productivity & Business Coding & Development AI Agents & Automation Research & Education Wellness & Lifestyle Career Development Marketing & Growth Data & Analytics Customer Support & CX Finance E-commerce