First screen, captured 3 days ago. Open the video.

Blender 5.3 released with Gaussian Splat support

What HN thinks

Blender adds Gaussian splats; the thread immediately asks whether triangles would have been fine, then wanders off to ask Claude to build a table.

Triangle and other splat variants
Many commenters bring up triangle splatting, mesh splatting, beta splatting and Dreams-style SDF splats, and debate whether alternatives to Gaussians suit GPUs and game engines better.
Splats are hard to edit
Commenters question how practical it is to edit splat scenes, for example moving a chair, compared with meshes, and point to surface-reconstruction methods as a partial answer.
LLMs driving Blender
Several users report decent results having Claude or other models script Blender and build geometry nodes, but say it still needs expert guidance. One side thread debates whether AIs can ever learn on the job well enough to replace experts.

Consensus: Most commenters praise the release and its splat integration as mature and fast. They also agree that splats are not yet a replacement for clean, editable game meshes.

Recommended in the comments

databpy ↗ (library): Called indispensable for working with Blender nodes.
nodebpy ↗ (library): Recommended alongside databpy for node workflows.
Spark ↗ (library): Suggested by one of its maintainers as an easy way into Gaussian splatting, with a community to help.
SuGaR ↗ (tool): Suggested for turning splats into meshes that can be edited.
Gaussian Point Splatting ↗ (library): Cited as an efficient way to render Gaussians at scale.
Blender MCP (tool): Reported to give mixed but sometimes very good results when Claude uses it to build geometry nodes.

Summarised by Claude from the comment thread 2 days ago.

Points: 443
Comments: 68
Best rank: #1
Posted: 2026-11-10 by amlib
Category: Design

blender gaussian-splatting 3d-graphics cycles eevee dlss open-source

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Full page

Captured 3 days ago. Click for the whole screenshot. The page is longer than 25,000px, so the screenshot stops there: read the rest on blender.org ↗

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