What is DirectXSplat?

DirectXSplat focuses on rendering 3D Gaussian Splats efficiently in Direct3D 12 applications. It is catalogued under Frameworks & SDKs on PulseGate.

Who is DirectXSplat for?

DirectXSplat is an open-source project built for graphics programmers and developers building Windows 3D applications.

What platforms does DirectXSplat run on?

DirectXSplat runs on the command line and Windows. It can also be self-hosted.

Is DirectXSplat still maintained?

Unverified. DirectXSplat has not been re-checked since it entered the index, so there is no finding either way — and only a positive finding would say otherwise.

Who makes DirectXSplat?

DirectXSplat is developed by pbkx.

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DirectXSplat

Name: DirectXSplat
Author: pbkx

github.comInfrastructure

DirectXSplat is a C++/Direct3D 12 library for rendering 3D Gaussian Splats on Windows. It provides a local rendering component for developers integrating Gaussian-splat visualization into Direct3D 12 applications.

CLIWindowsSelf-hosted

Visit github.com

Overview

5 features

In the Frameworks & SDKs space, DirectXSplat takes a focused approach. It focuses on rendering 3D Gaussian Splats efficiently in Direct3D 12 applications. DirectXSplat is an open-source project aimed at graphics programmers and developers building Windows 3D applications. It ships for the command line and Windows, and it can be self-hosted.

Behind DirectXSplat is pbkx. Key capabilities include 3D Gaussian Rendering, direct3D 12 Support, and C++ Library.

Summary written by a language model from the project’s public pages.

3D Gaussian Rendering
Direct3D 12 Support
C++ Library
GPU Rendering
Windows Support

Built with & integrations

Runs on

CLIWindowsSelf-hosted

Trust & compliance

Verified signals

HTTPS

Indexing history

What PulseGate has recorded for this listing

Indexed2 Sept · 08:54 UTC
Show HN: DirectXSplat – D3D12 Gaussian splatting up to 2.4× faster than gsplat verified against its public source
Source: PulseGate · Open

Frequently asked questions about DirectXSplat

What is DirectXSplat?: DirectXSplat focuses on rendering 3D Gaussian Splats efficiently in Direct3D 12 applications. It is catalogued under Frameworks & SDKs on PulseGate.
Who is DirectXSplat for?: DirectXSplat is an open-source project built for graphics programmers and developers building Windows 3D applications.
What platforms does DirectXSplat run on?: DirectXSplat runs on the command line and Windows. It can also be self-hosted.
Is DirectXSplat still maintained?: Unverified. DirectXSplat has not been re-checked since it entered the index, so there is no finding either way — and only a positive finding would say otherwise.
Who makes DirectXSplat?: DirectXSplat is developed by pbkx.

At a glance

Pricing: Paid · pricing page detected
Platforms: Desktop · CLI
Languages: English
First seen: 2 Sept 2026
Built for: graphics programmers and developers building Windows 3D applications
Model: Open source
Solves: Rendering 3D Gaussian Splats efficiently in Direct3D 12 applications.

Developer

pbkx

Index record

Indexed: 2 Sept 2026
Lifecycle: Alive
First seen: Sept 2026
Last seen: 2 Sept 2026

Identity audit (13)

Slug: show-hn-directxsplat-d3d12-gaussian-splatting-up-to-2-4-fas-github-com
Lifecycle state recorded: 2 Sept 2026
Verification state: Indexed for public listing
Listing state: Listed: yes
Index status: Included in index
Latest evidence snapshot: 2 Sept 2026
Timeline basis: Indexed-at chronology (no inferred launch/funding milestones).
Name from: Written by a language model from the project's public pages.
Category from: Assigned by a language model.
Summary from: Written by a language model from public pages.
Languages from: Detected by a language model, checked against the page's own declaration.
Last updated: 2 Sept 2026
Canonical URL: https://github.com/pbkx/DirectXSplat

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