The latest update to Nuke Stage stays with the preview: real-time playback of photoreal environments on LED walls, plus live compositing tools that shoulkd feel familiar to artists. The tool targets virtual production and in camera visual effects (ICVFX), with a workflow designed to keep VFX artists in creative control on set.

The core stays high-resolution playback for 2D and 2.5D environments, with EXR as the playback format and USD used for 3D geometry. Live compositing comes from a set of Nuke nodes rewritten for real-time performance, so operators can blend the on-set environment with the physical build and manage the relationship between camera and screen.

The practical takeaway: this is not a game engine project that happens to output to a wall. It is a VFX-flavoured playback and live comp system that tries to keep your pipeline language intact.

The parts you actually run on set

Foundry built a three part architecture: an editor where the operator works, a headless networking relay, and render nodes that run on each machine driving the wall. A launcher defines where those processes run and can start them across a larger stage, then the editor connects to the relay and render nodes and reports cluster health.

A typical topology puts the editor and relay on the control machine, distributes renders to the render nodes, then sends images to the wall. The setup flow walks through networking first, then hardware outputs and physical displays, then display mapping, and then cameras and tracking. Configurations can be exported and imported so teams do not have to repeat the same stage setup every day. Unless they want to. But in general, that is the unglamorous part of virtual production that still decides whether you shoot before lunch or after dinner.

Metadata Vault: your future self says thanks

The headline feature is metadata capture via a Vault that records on-set decisions for handoff into post. The Nuke Stage supports logging scene data, camera tracking, lens metadata, timecode, scene settings, and colour decisions. The Vault documentation also describes two capture workflows: Snapshots for a point-in-time save, and Take Record, which creates a camera USD file between defined start and end points.

If you have ever tried to reproduce a wall look from a vague note like “match take three but slightly warmer with some *Ooompf* “, this aims to make the record concrete. It will not fix bad habits, but it can at least preserve what you actually did on set.

NotchLC and EXR playback, plus a faster sequencer loop

On the playback side, the feature list now includes native support for NotchLC and B44 EXR for high-resolution background playback. There is a drag-and-drop sequencer panel, one-click keyframing, and editing and interpolation tools for timing changes.

In the operator view, the track-based sequencer remains central. Content created in Nuke can be staged over time, keyframed, and adjusted live for collaborative iteration with the on-set team.

USD scenes and splats, now aimed at the wall

Nuke Stage supports importing OpenUSD scenes that can be edited and overridden for real-time blending of virtual and physical sets. For file and colour standards, the tool lists OpenEXR and OpenColorIO alongside ACEScg support via ACES. It also claims support for HDR and a color pipeline intended to carry creative decisions from set into post.

For scene representations, the tool now highlights importing and controlling Gaussian Splats for high fidelity 3D scenes, alongside standard USD geometry. In the broader ecosystem, Foundry also shipped Gaussian Splat support in Nuke and built a USD based 3D system in there too, which positions splats and USD as shared data types across stage and post.

Standard hardware, scaling, and the usual fine print

The product page repeats the goal of running on commodity hardware without specialist media servers or bespoke equipment, and scaling across render node clusters. It frames this as cost and setup-time control and as a way to make stages repeatable.

Pricing is not specified in the sources. The product page offers a register your interest contact flow.

New tools and innovations should be tested before use in production, especially anything that touches playback codecs, cluster timing, genlock, tracking inputs, and colour consistency. Run your own worst-case plate, your own camera tracking feed, and your own handoff into post before you bet a shoot day on it.

https://www.foundry.com/products/nuke-stage

The post Foundry expands Nuke Stage for LED walls first appeared on DIGITAL PRODUCTION and was written by Bela Beier.