With the release of V-Ray 7, AI has begun to weave itself into nearly every part of the rendering workflow. From material generation and detail enhancement to night-sky creation and lighting adjustments, we can clearly feel how AI is transforming tasks that once required time, experience, and endless fine-tuning into something more intuitive and immediate.
In this article, we’ll take a close look at four key features—AI Material Generation, AI Enhancer, Night Sky, and LightMix—to understand where AI currently stands in the world of rendering. We’ll also compare them to another AI tool on the market, ReRender AI, and explore where AI might take us next, or whether all of this could simply be a passing trend.
AI Material Generation
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V-Ray AI
ReRender edit
ReRender
Night Sky
Night scenes used to rely heavily on HDRIs or manually tweaked sky textures. With this update, V-Ray introduces the new Night Sky system, capable of calculating stars, the moon, and even the position of the Milky Way based on real-world location, date, and time.
For architects, landscape designers, and anyone presenting night-time scenes, this system is a huge advantage. It provides a realistic night-sky base that can be easily extended or stylized in various directions, making the overall workflow more flexible and controllable.
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V-Ray AI
ReRender
AI Enhancer
Once a scene is complete, we often find ourselves re-rendering repeatedly just to fix that “last 5%”: edges of people appearing too sharp, foliage lacking detail, or glow effects looking unnatural. These small issues can be surprisingly time-consuming and frustrating.
AI Enhancer is designed to eliminate this burden. It automatically identifies people, plants, and focal elements in the image, enhancing details through cloud processing—without needing to re-render the entire image.
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V-Ray AI
ReRender
LightMix
LightMix has long been a favorite feature for V-Ray users, and Update 2 boosts its Light Select capacity to 256 groups, which is a major improvement for complex lighting setups.
With AI entering the workflow, the meaning of LightMix evolves as well: it allows rapid testing of different lighting moods after rendering, enabling a faster and more flexible lighting iteration process.
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V-Ray AI
ReRender
Conclusion
From material generation and night-sky reconstruction to detail enhancement and lighting adjustments, the AI tools introduced in V-Ray 7 are reshaping how we approach the rendering process. They don’t replace artistic creativity, nor are they advanced enough to automate the entire pipeline—but they are already proving their value in the most time-consuming, repetitive, and experience-heavy tasks.
The comparison with ReRender AI also reveals another perspective: different tools are tackling the same challenge from different angles—how to make rendering faster, more intuitive, and easier to iterate. AI is no longer a single feature; it’s becoming an interconnected workflow.
So how far can AI go in rendering?
At this stage, it’s still in a fast-growing, rapidly evolving phase. It may eventually help generate more assets, support more decisions, or even become an essential component of the rendering pipeline—or perhaps some of the current hype will fade over time.
But one thing is clear:
AI has already made rendering workflows more efficient, more flexible, and ultimately closer to the essence of creative work.
It’s not a bubble—it’s the beginning of a new era, and we are standing right at the starting line.
ReRender:https://rerenderai.com/
