VFX Engine Weekly
The same frame twice: gray 3D blockout on the left, photoreal render on the right
The breakdown
Gray Blocks In, Photoreal Muscle Car Out
The same frame twice. We blocked out a city alley and a camera move in Nuke's 3D system, rendered the orbit, and ran an AI pass over it. This is what we are building: VFX Engine's generative tools running natively inside the Nuke node graph. The shot is on LinkedIn.

The brute-force era of dense Gaussian splatting is ending. A new framework captures up-to-scale, production-ready 3D environments with a fraction of the usual point-cloud density by locking splats directly to hardware-synchronized LiDAR. If your set reconstructions still hog VRAM, your workflow just became unnecessarily heavy.

This week: a LiDAR-to-splat pipeline that skips densification, Wētā FX breaks down Stranger Things 5, iClone goes free, and West Bengal puts Rs 50 crore behind AVGC-XR training.

Set Scans Without the Bloat: Splats Anchored Straight to LiDAR
Tech

Set Scans Without the Bloat: Splats Anchored Straight to LiDAR

Researchers have developed Structured-Li-GS, a lightweight Gaussian splatting framework that skips standard densification entirely. Using a hardware-synchronized handheld scanner, it anchors each splat to colorized LiDAR point clouds and initializes its shape from local surface geometry, producing up-to-scale reconstructions with far smaller model sizes.

This matters for on-set capture and virtual art departments. Splatting has meant GPU-heavy optimization that bloats files and VRAM on stage. Anchoring splats to LiDAR geometry instead gives layout and matchmove teams fast, true-to-scale set reconstructions straight from raw scanner data.

Read the full breakdown on arXiv →

The briefs
Wētā FX VFX breakdown for Stranger Things 5
Studio News · Wētā FX
Watch Wētā FX's Own VFX Breakdown for Stranger Things 5
Wētā FX has published its official VFX breakdown reel for the fifth and final season of Stranger Things. Breakdowns at this level are a free masterclass in how finished shots come apart. If you cut breakdowns for your own reel, study how the biggest shops pace theirs.
Renders made with iClone: cloth, digital human, glass and subsurface materials
Free Tool · CG Channel
Reallusion Makes iClone Free with the New Personal Edition
Reallusion has released iClone Personal, a free edition of its real-time character animation tool that never times out and keeps the paid version's full toolset and render resolutions. The catch: 30 exports to other 3D apps or game engines, and native renders licensed for personal use. If you have wanted to learn real-time character animation, entry is now free.
India desk
PowerKids Moves Beyond Service Work with Original Global Animation IP
Studio News · AnimationXpress
PowerKids Moves Beyond Service Work with Original Global Animation IP
Indian animation outfit PowerKids Entertainment is pivoting from low-cost service work to launching original, self-owned global franchises. The studio is leveraging international markets like Annecy to back projects like Adventures of Akira and Mowgli and The Blue Boy Chronicles, which are designed for global distribution, licensing, and consumer product ecosystems. If your studio's business model relies solely on Western outsourcing contracts, this aggressive shift to IP ownership represents the new blueprint for regional growth.
Policy · AnimationXpress
West Bengal Puts Rs 50 Crore Behind AVGC-XR Skills Training
The state government has committed Rs 50 crore to skills training across animation, VFX, gaming, and XR, aiming to reach roughly one lakh students and young professionals a year, with 500 content creator labs planned for 2026 and a revamped Webel animation academy. If you are starting out in India, subsidised training seats are about to multiply.
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Jason Matthews
Jason Matthews
Avid character animator with experience in film, television and games. Proud graduate of Animation Mentor.
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Closing thought
The thread this week is leverage. A splat pipeline that anchors to LiDAR instead of brute-forcing density, a pro animation tool that now costs nothing to learn, and a state funding training seats at scale. Access keeps getting cheaper; judgment is still earned. And if your demo reel is live on VFX Engine, next week's featured slot could be yours.
Priyank Murarka
Founder, VFX Engine.
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