Midjourney Stylize, Chaos and Weird: Settings Compared

The three settings in one sentence each

• Stylize decides how far Midjourney goes beyond your words with its own sense of beauty.
• Chaos decides how varied the four images in a grid are.
• Weird decides how strange and unconventional each image is.

They’re often confused because all three make results "less predictable". The difference is what becomes less predictable: the interpretation (stylize), the spread across the grid (chaos), or the aesthetic itself (weird).

How --stylize changes results

Midjourney has a default aesthetic: pleasing colour, dramatic light, considered composition. Stylize sets how strongly that aesthetic is layered on top of your prompt.

Try the same prompt at three values and compare:

• a red bicycle leaning against a brick wall --s 0 gives a simple, literal image. Good for checking that Midjourney understood the words.
• a red bicycle leaning against a brick wall --s 100 is the balanced default.
• a red bicycle leaning against a brick wall --s 750 often adds atmospheric light, richer colour and a more painterly finish, and may drift from the exact details you asked for.

Low stylize suits product shots, diagrams, precise compositions and prompts with many specific details. High stylize suits mood pieces, concept art and short prompts where you want Midjourney to fill the gaps. For realistic photography, pairing a low or moderate value with --style raw keeps the result grounded. Stylize also interacts with style references and personalisation, so retest your value if you add --sref or --p.

How --chaos changes results

With chaos at 0, the four images in a grid are variations on one interpretation. As you raise it, each image takes a more different approach: new compositions, colour palettes, camera angles and even readings of the subject.

• a cosy reading nook, illustration --c 0 gives four close variations of one layout.
• a cosy reading nook, illustration --c 25 gives noticeably different layouts that still feel related.
• a cosy reading nook, illustration --c 80 gives four very different ideas, some of which may barely match the prompt.

Chaos is a brainstorming tool. Raise it when you don’t yet know what you want, pick the most promising direction, then drop chaos back to 0 and refine. High chaos on a finished prompt just wastes generations.

How --weird changes results

Weird pushes the model towards unusual aesthetics: odd juxtapositions, surreal details, unexpected styling. Unlike chaos, it affects every image in the grid, not the differences between them.

• a portrait of a beekeeper, editorial photography --w 0 gives a conventional editorial portrait.
• a portrait of a beekeeper, editorial photography --w 250 adds a quirky, fashion-magazine edge.
• a portrait of a beekeeper, editorial photography --w 1500 may become surreal, with strange props, colours or forms.

Weird is the most unpredictable of the three. Small values often add personality without breaking the image; large values can produce striking or unusable results. Weird doesn’t always behave consistently between seeds, so expect to run several grids.

Combining stylize, chaos and weird

The three parameters stack, and their effects multiply rather than simply add up. A prompt with high stylize, high chaos and high weird will usually drift a long way from your words in four different directions at once.

Some combinations that work well:

• Low stylize, moderate chaos: a ceramic vase, studio product photography --s 50 --c 25 gives you four faithful but differently composed product shots to choose from.
• High stylize, zero chaos: a lighthouse in a storm --s 600 --c 0 gives you a polished, atmospheric image with tight variations, good for refining a mood.
• Moderate weird, low chaos: a fashion portrait in a greenhouse --w 200 --c 5 gives every image the same quirky edge without the grid falling apart.

As a rule, raise only one of the three at a time. If you find a direction you like at high chaos, use Vary on that image or lower chaos and keep refining from there.

Recommended ranges by goal

These are starting points, not rules. Adjust in small steps and change one parameter at a time.

A simple testing method

1. Write your prompt and add a fixed seed, e.g. --seed 42.
2. Run it at default settings as your baseline.
3. Change only one parameter, e.g. --s 400, and run it again with the same seed.
4. Compare against the baseline, then try the next value or parameter.
5. Note the combination that works so you can reuse it.

For how these sit alongside --ar, --no and the rest, see Midjourney parameters explained.

Doing this faster with Dreamdrive

Dreamdrive saves every prompt you run automatically, with its picture, model and settings, into the project you choose, so you can search your Library for it later, copy it with Copy prompt or drag the picture into another tool.