The Foundry Katana 是个美感研发和打光工具，以灵活的素材配方基础作业流程取代传统的 CG 流程。KATANA 从基础就依照现代制作所需而建。

它的节点式架构容许高难度的镜头迅速完成，同时保留使用者的操控权并降低研发成本。

充分的 API 代表它能与许多渲染引擎和现有的打光库和作业流程工具等结合。它的衔接特性代表它能随需要规模配合即使是需求最高的 CG 和视觉特效电影。

With its highly efficient, collaborative approach to look development and lighting, Katana gives you the creative scope and scalability to meet the needs of today’s most demanding CG-rendering projects.

Hydra Powered Viewport
Katana now features a new, modern viewport powered by Pixar's USD Hydra technology. Designed to render massively complex scenes, the Hydra viewport is a perfect addition to Katana’s Viewer API. Now artists can load huge scenes and view larger portions of their work with buttery-smooth interaction. To compliment this new level of user experience, there’s a set of artist-friendly transform handles, a rich API for creating custom object drawing and manipulators. This new viewport is the game changer all Katana artists have been waiting to have at their fingertips.

Performance Improvements
No matter what program you use, how much work you get done always comes down to performance. Katana is the same and the team have done a lot of work since Katana 2.6. While the new viewport is 7x to 10x faster, Katana 3.0 itself now starts up and loads files 1.5x faster than previous versions. General performance has also been improved by strategic changes to key areas like CEL, OpScript, and Alembic processing.

Improved UI
As a compliment to the new viewport and improved performance, we’ve updated the design of the overall UI, added new transform tools, and made information easier to process, so artists can now get more information from Katana at a glance. All part of our larger plan to merge artist driven workflow and UX with Katana’s power and technical foundation.