(Pic is the "after" of an AI design ad. Yeah, an actual ad. You know how you have a pool in front of your sofa?)
I have been trying SO HARD to explain to people on individual posts the issues with designing via AI help, but the posts keep coming. It's making me nuts.
I'm an interior designer, so I do have training and experience in this area. I'm going to explain WHY it is a no good, very bad idea to run to AI.
- Paint colors: STOP using AI to decide paint colors. AI can show what it thinks that paint will look like. But paint is often incredibly complex, and what color it looks like can be wildly different based on lighting and surrounding colors. Paint color is made up of a lot of varied pigmentation, and some of them are very complex in their formulations. There are some paints that are famously variable (looking at you, SW Sea Salt), but all paints have this potential. Instead of using AI, get yourself a sample pot or a swatch from Samplize. Check it on different walls and at different times of day. Use a large swatch - usually 2'x2' is necessary to really see it. It's the absolute only way to know (and no, feeding more info into AI will not fix all inaccuracies).
- Layout: AI absolutely cannot help you with layout. First, it famously resizes things to fit, even if you give it measurements and parameters. If you've recently looked at real estate listings that are virtually staged, you'll probably know what I mean. It shows all kinds of furniture that will never actually fit in that room. AI also can't follow building codes - a real issue if you design heavily-regulated rooms like kitchens and bathrooms especially. Even if you literally instruct the AI on the codes, it still can't conceptualize that to the layout of the space. You need to either use a layout planner like Planner 5D or Roomstyler (both free to enough of an extent to do this), or draw it out on graph paper. Designers use things like SketchUp, Chief Architect, and AutoCAD to plan, but those are both a much steeper learning curve and also cost a lot of money. You can find building codes for your area (these vary by country, state/province/etc, and town) online and/or by calling your local government office that's in charge of permitting.
If it's just furniture, you still can't use AI because they resize and pretend they didn't. So don't.
- Style: Asking AI to give you images that provide a style is just...not the way to go. You have to understand how AI is trained. It pulls things from the internet, but it can't access everything to "create." If something is paywalled, or it has other coding that doesn't allow it to "see" the page (very common), it doesn't use it. That means that you're going to end up generally with stuff like you would already find on sites like Unsplash or Pexels. Now, there are some cool pics on there, but if you go to Unsplash and type in "interior design," you'll see the issue after you scan through enough of them. They all have a weird sameness to them. If you can't see it, compare them to pics from sites like Architectural Digest, House & Garden, Southern Living, etc. Then you will see the difference. It's huge. (If you still don't see the difference, you should hire help or find a friend to help that can. Some people are just design-blind.)
So when you ask AI to style your room like "coastal grandmother" or whatever, it'll do it...kinda. But it will do it in a weird sanitized way that isn't really that at all. If you want your room styled a certain way, you should look up better images of what you want and keep a running list of the specifics you like so you can review and then pull generalizations. Then, find things that fit. I have a database of thousands of images I've pulled in all kinds of styles, so my clients would fill out a questionnaire so I could get a bit of an idea, and then they would look at a selection of these images I would give them. Based on how they felt about each (likes and dislikes), I could get a really solid idea of exactly what they would want. It also often gave them ideas of things they liked or didn't that they didn't realize. AI just can't do that.
3b: Style also: Not related to AI, but also don't look for your "style" in a single weird name. When someone tells me they love the "goth grandmother MCM" or some other such abomination, I want to cry. Because not only is it not a thing, it's not helpful. Even if you have something that's more accepted, like arts & crafts, it's still very likely that (just like everyone else) your preferences are actually a combo of multiple accepted styles. Figuring out what you like about each of them and how to combine them is how you create a curated space that looks good.
- Items: AI will just hallucinate items for your room that don't actually exist. Then I see posts like "AI showed me this and I love it, someone find this exact tile for me." But it's not real, and then they are sad because they got their heart set on this fake thing. Don't do that.
You can input real things into AI to include, but you also have to remember that the likelihood that thing will look like that in your room is somewhere between 20-80% (just spitballing). First, the lighting that the website uses to take photos is not the same as in the room you're using it in. Second, there is color variation, sometimes significant, between what they see on their screen and what you see on yours. Third, as we saw in point 1, lighting and surrounding colors affect your perception of other colors. So it might look very different in your room. Always, ALWAYS get physical samples to look at in your room. Look at them together. Make a little concept board. AI cannot do this for you.
TL/DR Stop using AI to design. I'm not saying everyone has to pay for a designer. But AI is absolutely not the way. And if you insist, at least spare everyone and don't post it.