Curious about Gaussian Splatting but unsure where to start? You’re not alone. This tutorial is here to guide you - whether you’re just curious or ready to create your own Gaussian Splatting models. I will show you how to get started quickly and easily, helping you explore different tools and methods to generate stunning 3D representations with minimal effort.
You don’t need to be an expert to start with Gaussian Splatting. No overwhelming setups, no complex installations, and definitely no PhD required. This guide will walk you through everything—step by step, with practical tools that help you create stunning 3D models effortlessly.
If you want a quick and free way to experiment, Scaniverse or Polycam Web are great starting points. For those needing higher-quality outputs with additional control, Luma AI or KIRI Engine are strong choices. If local processing is a must, then Postshot is the best solution—especially for users with an RTX GPU.
Want a fast, no-fuss way to generate a Gaussian Splat on your phone? Scaniverse is your new best friend.
Why Scaniverse?
Bonus: You can export the gaussian splatting scans as PLY files, making it easy to refine in Blender, Unity, or Unreal Engine.
If you’re looking for a quick and accessible way to experiment with Gaussian Splatting, Scaniverse is a great place to start.
Polycam is a 3D scanning tool that offers a web based way to generate Gaussian Splattings. Just upload images on the webpage for cloud-based Gaussian Splatting generation. However, exporting scans in multiple formats requires a professional subscription.
Why Polycam?
Luma AI makes Gaussian Splatting accessible with a simple capture process. Unlike Scaniverse, it processes data in the cloud, taking about 20 to 30 minutes before delivering the final model. Originally focused on NeRFs, Luma AI switched to Gaussian Splatting for faster rendering and better compatibility. If you don’t mind waiting a bit, Luma AI gives you high-quality Gaussian Splats by processing everything in the cloud.
The KIRI Engine app offers 3DGS along with a Mesh 2.0 pipeline, improving the conversion of Gaussian splats into detailed meshes. This update enhances handling of reflective and transparent materials using advanced normal prediction and reflection removal techniques.
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for Gaussian Splats.KIRI Engine is a powerful tool for users who need high-quality meshes from Gaussian Splats, but its reliance on cloud computing and paid access model (€90/year to unlock 3DGS) make it less accessible compared to free alternatives like Scaniverse.
Postshot is a powerful desktop software designed for creating photorealistic 3D scenes using Neural Radiance Fields (NeRFs) and Gaussian Splatting. Unlike mobile apps that rely on cloud processing, everything runs locally, giving users full control over their data.
Postshot is ideal for users with an Nvidia RTX GPU who want to process 3D representations without relying on cloud-based services. Simply capture a scene with your phone and load it into Postshot to start experimenting.
Gaussian Splatting has opened up new possibilities for fast, high-quality 3D scene reconstruction, and there are now several tools available, each catering to different needs. Whether you prioritize ease of use, processing speed, or export flexibility, there’s an option for you.
With more tools adopting Gaussian Splatting over traditional NeRFs, it’s clear that this method is gaining traction for real-time rendering and interactive 3D applications. As the technology continues to evolve, we can expect even more efficient workflows, better integrations, and improved accessibility across devices and platforms.
No matter which tool you choose, Gaussian Splatting is making 3D scanning more powerful and flexible than ever before. Now it’s your turn—pick a tool, start experimenting, and see what you can create!