Released on March 10, 2022, is a maintenance update within the Nuke 13 series that focuses on stability, AI-driven workflows, and enhanced 3D user experience. While a "v3" release primarily targets bug fixes, it inherits the major architectural shifts introduced in version 13.1, such as the upgrade to Python 3.7 and the integration of the PyTorch library. Key Features & Enhancements
Version 13.1 introduced the ability to load third-party PyTorch models directly into the Inference node . This allows artists to use community-developed AI models for tasks like style transfer or upscaling without leaving the Nuke environment. The Foundry Nuke Studio 13.1v3
macOS Catalina (10.15) or Big Sur (11.x), Windows 10 (64-bit), and CentOS 7.4 or later. Released on March 10, 2022, is a maintenance
Nuke Studio specifically bridges the gap between editorial and compositing with advanced timeline tools: Release Notes for Nuke and Hiero 13.1v3 - Foundry Learn This allows artists to use community-developed AI models
Nuke can now display real-time performance timing data in the Node Graph, coloring nodes from green (fast) to red (slow) to help artists identify bottlenecks in complex scripts. System Requirements & Compatibility