K-Cycles

by K-Cycles in Addons


Item Rating

This item has an average rating of 4 from 96 ratings by the community.

73%
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  • BVBY
    over 2 years ago

    king of renderer for Blenderrrrrrrr ! hopefully mo aggressive discounts to existing users

  • benjamin phillips
    over 2 years ago

    I used to skip this sort of product, here in Blender Market. More fool me. Whilst, I have yet to really harness this product fully...I have noticed viewport rendering has massively improved. It was a real @#$% trying to set-up scenes and shots using native Blender, I suppose you would call it? I suspect general render times have improved too. It's hard to tell, because Blender render times have been improving incrementally over both NVIDIA studio drivers releases and Blender versions. These days, I can have a high light bounce count, 32 Max, with 1000 samples and 4k dci resolution and still render out my character animations at a frame a minute. I need to explore more of the features of this product admittedly. I must admit that I do all my compositing and FXs in Hitfilm pro, with final animation strips put together in Vegas Pro. I have given this addon 5 stars, at this stage primarily because of the viewport render speed, and the possible few seconds it shaves off overall render times. This is a serious product though, with obviously great support. I come from a music and composition background originally, so I know it takes time to learn a new 'instrument' this version, for me is a new instrument and so I know I will need to give it time to really get to know the product and so the full 5 stars without a more intimate understanding of said product. PS, maybe after reading an above review and their complaint about purchasing the upgrade - perhaps make the upgrade half price, unless it already is? Thanks. Ben www.1331.space

  • Samuel Mulick
    over 2 years ago

    Impressed with the speed and the multitude of settings that can be adjusted. The denoiser is excellent too. It really does help get those renders out more quickly. I must say though, I am disappointed that past customers need to pay to move to the new 2022 version. I understand that this software takes a lot of upkeep by the developer, but in a climate where nearly every other main Blendermarket product offers free upgrades for life, I feel a little like I've been cheated. Especially since it isn't expressly stated on the product page (at least that I am aware of) that there is only a year worth of upgrades. In my case, and I know not everyone is in the same boat, I would have been happier paying more upfront and getting updates as long as the developer continues to work on the product, than paying for each successive upgrade.

    • Eric Klein

      over 2 years ago

      The product page on the right where the product item is selected states "Includes stable release, beta and the alpha Blender updates for all of 2022"
      In addition the FAQ states "Regular K-Cycles RTX updates for Blender stable release and alpha version through the end of 2022".

      K-Cycles is custom build not an addon. I believe K-Cycles is the only custom build in Blender Market. It requires a lot more work to update and developed with different builds for every blender version and platform plus the addition of new features.

      Their is upgrade discount for previous K-Cycles users.

  • Staffan Millqvist
    over 2 years ago

    It really speeds up the viewport, and also quality of renders. The effects are very nice too. Before updates were regular, but now there hasn't been an update for over a month. I really hope the project isn't dying like so many other Blender add-ons. It would be nice if it got into the main fork of Blender though. I think it has a place there.

    • Eric Klein

      over 2 years ago

      K-Cycles project is quite active. The new updates are up now. This update took a little longer due the heavy development of the just release new major feature "Ultra Lighting". The updates should go back to normal of every 2-4 weeks.

  • Enigmaw Studios
    over 2 years ago

    I've been using K-Cycles for nearly a year now (maybe longer). It is an amazing addon. The experimental features are great and very glad he added animation Denoising, as the flicker in low light settings was driving me bonkers. I will say that I too am experiencing crashes, it is NOT a memory issue on my computer. I am loaded with memory (RAM and VRAM to spare for my neighbors). What I do believe the issue to be is running it on the unstable versions of blender. 3.0 works great. 3.1 is finicky, especially with some addons like Human generator. So that leads me to ask, when is the 3.1 stable coming out. Very eager to nab it up. And anyone reading this who needs to decide, buy this right away, you'll be very glad you did. Speeds up renders with better quality somehow, and has some great extra features like bloom, and chromatic aberration, and now mist (which blender always had but he's made it very easy to apply and adjust from your main view port

  • Riccardo Fasoli
    over 2 years ago

    Awesome tool!

  • Michael
    almost 3 years ago

    I'll give this a 4 star rating because while it does do as advertised, I am having trouble with one particular interior scene where K-cycles will crash after starting to render one tile while in regular blender it renders the whole scene fine. I even turned gpu boost to non. Optimized the scene the best I could by reducing subdivisions and vertices where I can but it still crashes. Also, do you have a discord or a better place to report problems?
    My specs (in case it matters)
    RTX 2070
    Ryzen 5 3600
    32GB ram
    SSD

    • Eric Klein

      almost 3 years ago

      Scenes crashing while rendering can have a number of causes like e.g. configuration, settings, or memory issue. I have an install guide with a troubleshooting section. The best is to contact me through blender market "Ask a Question" share the problem scene and will investigate to find a resolution.

  • fahad
    almost 3 years ago

    I have been using K-cycles for about a month, I would just want to say that this is the best add-on I have found (100/100) Thanks a lot. Saved a lot of time + great results. I just have a question about the new update( the mist) is it possible to have a short tutorial on YouTube of how to use it to add the mist?

    • Eric Klein

      almost 3 years ago

      Do plan to do video tutorial on the new K-Cycles features Mist and Animation Denoising.

  • Gil Elnekave
    almost 3 years ago

    Awesome value, in some scenes just keeps on crashing though, couldn't isolate the issue.

    • Eric Klein

      almost 3 years ago

      Most of this crashes can be caused by not enough GPU memory, configuration or blender core bug it is rarely a K-Cycles issue. K-Cycles can adjust the GPU memory by changing the GPU Boost mode and with configuration issues doing a clean install helps. The install guide has troubleshooting section with solutions for most common issues.
      I also have customer support for problem scenes and will investigate to find a resolution.

  • HorvatH
    almost 3 years ago

    After a quick test, great first impression! Thanks

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Choose a product version:

  • $42 K-Cycles Windows 2025

    K-Cycles Windows 2025 supports Windows OS with Cuda, Optix (Nvidia RTX and GTX), HIP (AMD RNDA, RNDA2 & RNDA3) and CPU rendering. Includes plan free updates for Blender versions 4.3, 4.4 and 4.5 ending November 1, 2025.

  • $42 K-Cycles Mac 2025

    K-Cycles Mac 2025 supports Mac OS from 12.3 to the latest for M1, M2, M3 and M4. Includes plan free updates for Blender versions 4.3, 4.4 and 4.5 ending November 1, 2025.

  • $115.50 K-Cycles Windows 2025 (Studio)

    Multi-seat license for up to 10 users. supports Windows OS with Cuda, Optix (Nvidia RTX and GTX), HIP (AMD RNDA, RNDA2 & RNDA3) and CPU rendering. Includes plan free updates for Blender versions 4.3, 4.4 and 4.5 ending November 1, 2025.

Sales 7000+
Customer Ratings 96
Average Rating
Dev Fund Contributor
Published over 3 years ago
Blender Version 4.3, 4.2, 4.1
License GPL
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