# Solutions to “Just KNIME It!” Challenge 5 - Season 4 **URL:** \ **Category:** JKI Season 4\ **Tags:** hard\ **Created:** [June 11, 2025, 12:44pm UTC](https://forum.knime.com/t/solutions-to-just-knime-it-challenge-5-season-4/88484 "2025-06-11T12:44:49Z")\ **Posts on this page:** 12\ **Page:** 2
**Author:** ![roberto\_cadili](https://forum-cdn.knime.com/user_avatar/forum.knime.com/roberto_cadili/32/62735_2.png) [@roberto\_cadili](https://forum.knime.com/u/roberto_cadili)\ **Post date:** [June 12, 2025, 6:55pm UTC](https://forum.knime.com/t/solutions-to-just-knime-it-challenge-5-season-4/88484/22 "2025-06-12T18:55:13Z")
That’s brilliant, many thanks for sharing this, Bertold 😍😍. Love to learn from the community 🎉😊. ---
**Author:** ![berti093](https://forum-cdn.knime.com/user_avatar/forum.knime.com/berti093/32/61891_2.png) [@berti093](https://forum.knime.com/u/berti093)\ **Post date:** [June 12, 2025, 8:56pm UTC](https://forum.knime.com/t/solutions-to-just-knime-it-challenge-5-season-4/88484/23 "2025-06-12T20:56:07Z")
My solution to the challenge: > **[JKISeason4-5\_berti093 – berti093](https://hub.knime.com/berti093/spaces/Public/Just%20KNIME%20it%20S04/JKISeason4-5_berti093~kWaOGPw9lZSUo6We/current-state)** > > Solutions for data science: find workflows, nodes and components, and collaborate in spaces. ![image](https://forum-cdn.knime.com/uploads/default/original/3X/a/4/a435198626aae3cc1fa49e5467f373e5edc1d512.png) I tried to keep my solution open source, so I didn’t use OpenAI for the challenge, so I just used Hugging Face (with python views). As there was no image editing model that I could run in the cloud on HF (and I do not have the necessary space on my laptop, and additionally it would be real complex locally) I used a different branch where I defined really accurately (or at least I tried) what I want to see on the pictures. The different styles: ![image](https://forum-cdn.knime.com/uploads/default/original/3X/d/e/de05acd5bd13bc5483c688895b83ab0e4b88bedb.jpeg) Looking for your feedbacks (or some not so complex way to do the image editing open source) And just one additional thing: As I hardcoded my API key to the solution I deactivated it, so my workflow cannot be reseted (or you should insert your own key, it’s free on Hugging Face) 🙂 ---
**Author:** ![garcbcpa](https://forum-cdn.knime.com/user_avatar/forum.knime.com/garcbcpa/32/74679_2.png) [@garcbcpa](https://forum.knime.com/u/garcbcpa)\ **Post date:** [June 13, 2025, 1:48am UTC](https://forum.knime.com/t/solutions-to-just-knime-it-challenge-5-season-4/88484/24 "2025-06-13T01:48:25Z")
Greetings…another challenging JustKnimeIt challenge. This is my first time utilizing generative AI nodes on KNIME and definitely had to leverage other workflows on this thread. I have seen Roberto’s videos on this topic and was interested to learn this topic…well here is my chance. [JKISeason4-5](https://hub.knime.com/s/-XdHXKzJ85PYOVUo) I was not able to generate any images with the OpenAI and I believe it’s related to having a Free Trial with respect to API on OpenAI. But it was a good challenge nonetheless. ---
**Author:** ![trj](https://forum-cdn.knime.com/user_avatar/forum.knime.com/trj/32/17643_2.png) [@trj](https://forum.knime.com/u/trj)\ **Post date:** [June 13, 2025, 5:46am UTC](https://forum.knime.com/t/solutions-to-just-knime-it-challenge-5-season-4/88484/25 "2025-06-13T05:46:16Z")
Hi @garcbcpa To use the API, you need to verify the organization. See the documentation here: [https://help.openai.com/en/articles/10910291-api-organization-verification](https://help.openai.com/en/articles/10910291-api-organization-verification) ---
**Author:** ![PVergati](https://forum-cdn.knime.com/user_avatar/forum.knime.com/pvergati/32/79686_2.png) [@PVergati](https://forum.knime.com/u/PVergati)\ **Post date:** [June 13, 2025, 4:14pm UTC](https://forum.knime.com/t/solutions-to-just-knime-it-challenge-5-season-4/88484/26 "2025-06-13T16:14:00Z")
🛋💡 _ **Challenge 5 – Interior Design with GenAI** _ 🏛✨ _KNIME Architects – powered by GenAI_ Our motto? _No walls were moved. Just minds._ Just submitted my KNIME-powered design proposal for Emma’s client… [My solution to JKI4-5](https://hub.knime.com/pvergati/spaces/Public/JUST%20KNIME%20SEASON%204/JKISeason4-5/Challenge%205%20-%20Interior%20Design%20with%20GenAI~su62xGal_Ie3aWwg/current-state) ![image](https://forum-cdn.knime.com/uploads/default/original/3X/1/1/11f85be5b741117c053c118af6e6581fa13514f6.jpeg) Room redesigns? ✅ AI-generated photorealistic visuals? ✅ Interpretations ranging from minimalist calm to Archistars (Zaha Hadid, Daniel Libeskind) level geometry? ✅ All this while keeping the furniture in place — because budgets, gravity, and relationships matter. ![image](https://forum-cdn.knime.com/uploads/default/original/3X/c/8/c898bfee8b8e7c874ef2efb1bdc6ae6a2d7d1d4b.jpeg) And speaking of relationships: as an engineer who just bought a house, this challenge was suspiciously close to **my real life**. Let’s just say… Emma’s client was easygoing. My wife? Likely less so. 😅 So yes, I may have built the workflow — but it looks like I’ll need it again, very soon, at home… and for all the rooms… version 2.0 of the workflow is already in the backlog. ![image](https://forum-cdn.knime.com/uploads/default/original/3X/1/3/13f10b87fcf58a45ffea8f5dd2ae551c4c1fbd89.jpeg) ---
**Author:** ![hanantoprabowo](https://forum-cdn.knime.com/user_avatar/forum.knime.com/hanantoprabowo/32/80064_2.png) [@hanantoprabowo](https://forum.knime.com/u/hanantoprabowo)\ **Post date:** [June 14, 2025, 4:25pm UTC](https://forum.knime.com/t/solutions-to-just-knime-it-challenge-5-season-4/88484/27 "2025-06-14T16:25:55Z")
Hi everyone, Unfortunately, I wasn’t able to experiment with OpenAI 😭. However, thanks to @berti093, I developed a solution for the challenge using a free HuggingFace model and inference API (though it lacks image editing capabilities). Please refer to [JKISeason4-5 – KNIME Community Hub](https://hub.knime.com/s/r12knNm7Wgz-xEqs) ![Screenshot 2025-06-14 180638](https://forum-cdn.knime.com/uploads/default/original/3X/8/4/8428ab3caa14f6afefb19fcb5a6e87dc7e6c1ab2.jpeg) ![Screenshot 2025-06-14 180846](https://forum-cdn.knime.com/uploads/default/original/3X/6/c/6c03c47acb830d31c5ab0452c2725835d3597b03.png) ![image](https://forum-cdn.knime.com/uploads/default/original/3X/a/5/a5bde779e6c7607fb5664b6345eba5310009f647.png) ---
**Author:** ![garcbcpa](https://forum-cdn.knime.com/user_avatar/forum.knime.com/garcbcpa/32/74679_2.png) [@garcbcpa](https://forum.knime.com/u/garcbcpa)\ **Post date:** [June 14, 2025, 4:52pm UTC](https://forum.knime.com/t/solutions-to-just-knime-it-challenge-5-season-4/88484/28 "2025-06-14T16:52:54Z")
Hi @trj thanks for the documentation. I was hoping not to add a payment method as a mechanism to verify the organization. I’m already paying for ChatGPT Plus and didn’t want to incur more charges. ---
**Author:** ![gonhaddock](https://forum-cdn.knime.com/user_avatar/forum.knime.com/gonhaddock/32/35425_2.png) [@gonhaddock](https://forum.knime.com/u/gonhaddock)\ **Post date:** [June 16, 2025, 9:53am UTC](https://forum.knime.com/t/solutions-to-just-knime-it-challenge-5-season-4/88484/29 "2025-06-16T09:53:10Z")
Hello @ KNIMErs Here is my take on [JKI S04 - CH05](https://hub.knime.com/s/xQlZQXt90K9XQkOf) ; this is my first use case with ‘OpenAI Image Generator’ node. I’ve had to learn from you guys, starting from the beginning with @roberto_cadili ‘s no so nice apples’ workflow … thx for the challenge by the way. Once verified my ‘Organization ID’ within OpenAI, and put some budget on it; I could deliver some results for Emma’s assignment, I hope she is currently evaluating to hire me for this job 😅 . I’ve tested both models, and I felt more comfortable by using ‘GPT Image 1’. ![image](https://forum-cdn.knime.com/uploads/default/original/3X/e/f/efda9e3b18b24a8e0118b075586e94b16d8ecaf9.jpeg) Happy KNIMEing 🖖 ---
**Author:** ![Akshay\_V1](https://forum-cdn.knime.com/letter_avatar_proxy/v4/letter/a/76d3ee/32.png) [@Akshay\_V1](https://forum.knime.com/u/Akshay_V1)\ **Post date:** [June 17, 2025, 9:01am UTC](https://forum.knime.com/t/solutions-to-just-knime-it-challenge-5-season-4/88484/30 "2025-06-17T09:01:25Z")
Hi Everyone, Here is my solution using the ‘OpenAI Image Generator’ for the first time. > **[Challange 5 – akshay\_v1](https://hub.knime.com/akshay_v1/spaces/Just%20KNIME%20It%20-%20Solutions/Challange%205~D9qDhM0vJc5cy_Pj/current-state)** > > Description: Emma is an interior designer recently hired to help a new homeowner enhance the aesthetics of several rooms in her house. To kick off the project,… ![image](https://forum-cdn.knime.com/uploads/default/original/3X/f/9/f9c824484f3c52956c348506b2851acb47598a96.png) ![image](https://forum-cdn.knime.com/uploads/default/original/3X/5/9/5932d11b53bb3f0c6b87cf10a8836dc7fcc6ecfa.jpeg) ---
**Author:** ![hlmbrt](https://forum-cdn.knime.com/user_avatar/forum.knime.com/hlmbrt/32/79765_2.png) [@hlmbrt](https://forum.knime.com/u/hlmbrt)\ **Post date:** [June 17, 2025, 11:22am UTC](https://forum.knime.com/t/solutions-to-just-knime-it-challenge-5-season-4/88484/31 "2025-06-17T11:22:35Z")
Thank you @berti093 for sharing the hugging face text-to-image model. It’s my first time doing image generation, so this was really helpful!! 🙂 Therefore also no image editing from me, but I used variables to select the room type, input the standard furniture items and change the styling. I also created a component configuration so that the hugging face token can be added by individual users. Please find my solution on the hub here: > **[Challenge 5 Interior Design with GenAI – hlmbrt](https://hub.knime.com/hlmbrt/spaces/Public/Just%20KNIME%20It!/Season%204/Challenge%205%20Interior%20Design%20with%20GenAI~0TlZgijSUNKfR8C8/current-state)** > > Challenge 5: Interior Design with GenAI Level: Hard Description: Emma is an interior designer recently hired to help a new homeowner enhance the aesthetics of … ![](https://forum-cdn.knime.com/uploads/default/original/3X/8/c/8ccd2b0b3f01a1171afc7ac2fb771d3554a0bd82.jpeg) ![](https://forum-cdn.knime.com/uploads/default/original/3X/7/c/7c27b9657b9ac0ae0c7ae491ce5c24841883672e.jpeg) ![](https://forum-cdn.knime.com/uploads/default/original/3X/a/4/a45e33f27d90072a6bb0372cd19988b8e5a53b10.jpeg) This challenge was really great fun! I think I will definitely use it for some interior design in the future! 🙂 ---
**Author:** ![forum](https://forum-cdn.knime.com/user_avatar/forum.knime.com/forum/32/77398_2.png) [@forum](https://forum.knime.com/u/forum)\ **Post date:** [June 17, 2025, 1:32pm UTC](https://forum.knime.com/t/solutions-to-just-knime-it-challenge-5-season-4/88484/32 "2025-06-17T13:32:16Z")
🌻 Hello, _Just KNIME It!_ people! Here’s our solution to last week’s puzzle. 👏 This challenge was on the harder side, and you folks once again surprised us with elegant and efficient solutions, combining genAI with other data science techniques. 🤖 🏥 A new challenge on digital healthcare and XAI will come out tomorrow. Ready to sharpen another set of data skills? Join us! 🤓 > **[Challenge 5 - Interior Design with GenAI – Just KNIME It](https://hub.knime.com/just%20knime%20it/spaces/Solutions/Season%204/Challenge%205/Challenge%205%20-%20Interior%20Design%20with%20GenAI~SnRslmsMWvWlVGxX/current-state)** > > Challenge 5: Interior Design with GenAI Level: Medium Description: Emma is an interior designer recently hired to help a new homeowner enhance the aesthetics o… ---
**Author:** ![AnilKS](https://forum-cdn.knime.com/user_avatar/forum.knime.com/anilks/32/52258_2.png) [@AnilKS](https://forum.knime.com/u/AnilKS)\ **Post date:** [June 18, 2025, 4:17am UTC](https://forum.knime.com/t/solutions-to-just-knime-it-challenge-5-season-4/88484/33 "2025-06-18T04:17:37Z")
Output are quite neat and elegant … [Previous page](https://forum.knime.com/t/solutions-to-just-knime-it-challenge-5-season-4/88484.md?page=1)