Perhaps you will encounter a problem - AI is a productivity tool in others' hands, capable of writing, drawing, and more... But when it comes to you, AI does not seem to be that useful.
To maximize the capabilities of AI, learning how to write effective prompts becomes very important! Let's learn together how to write prompts to make AI more obedient!
(1 Cyber Mech, dynamic, ultra-detailed), (flying), mechanical wings, mechanical arms, mechanical legs, blue LED eyes, (makeup: 1.1), (blue hair: 1.1), (full body: 1.5), high-speed flight, (mechanized smoke: 1.1), (futuristic), space universe, starry sky, deep space background, interstellar space, (nebula: 1.2), (light spot: 1.1), ((space sense)) ,((cyberpunk)),8k
In general, Prompt will include: subject, environment, style, picture quality
Subject | Human or animal: gender, appearance, expression, demeanor, clothing, etc. Object or landscape: what it is, shape, material, color, etc. | ![]() |
Environment | Sense of atmosphere brought by scenery, lighting, weather, etc. | ![]() |
Style | Art Style, Artist, etc. Such as: Fuji Camera, Polaroid, Marvel, Disney, Cyberpunk, etc. | ![]() |
Quality | Such as 8K, HD, HDR, hyper reality, etc. |
Take Cyber Mech Ji as an example:
Therefore, dismantling the keywords of the "Cyber Machina" example, we can get the following:
Main body: (1 Cyber Mecha Ji, dynamic, ultra-detailed), (flying), mechanical wings, mechanical arms, mechanical legs, blue LED eyes, (makeup: 1.1), (blue hair: 1.1), ( Whole body: 1.5), high speed flight
Environment: (mechanized smoke: 1.1), (futuristic), deep space background, interstellar space, (nebula: 1.2), (light spot: 1.1), ((space sense))
Style: ((cyberpunk))
Quality: 8K
1. AI recognizes keywords in order from front to back. When entering keywords, the content to be emphasized can be prefaced. Therefore: subject > environment > style > image quality
2. AI will also selectively execute according to probability. If there is a conflict between prompt words, AI will randomly choose which prompt word to execute according to the probability determined by the weight.
When making descriptions, try to input in the form of phrases, short sentences, and phrases, and pay attention to logical sentence breaks, so that AI can understand them better. However, it is not advocated that the description is too simple or semantically stacked, which may lead to unclear semantics. If you want to highlight or weaken a certain keyword, you can modify the weight of the keyword.
For example: "A young woman walks through the campus, beautiful flowers, and a green lake" should be described as "A young woman walks on the campus, there are beautiful flowers on the side of the road, and the green lake is rippling."
Since the content generated by AI is relatively random, if you want to make the generated results more suitable for your needs, you must learn to control the weight of keywords. AI's identification and generation of high-weight elements will be more accurate, and high-weight elements will have a more prominent proportion or a larger number in the picture.
Increasing keyword weight includes the following methods:
(PromptA) | A parenthesis () can increase the weight by 1.1 times. The keyword means: A is increased to 1.1 times the weight. |
((PromptB)) | Overlay weight, the more parentheses () means the higher the weight of the overlay. This keyword means: B is increased to 1.1*1.1 times the weight. |
(PromptC:1.x) | The specific weights are superimposed. PromptC is the word to be emphasized, and 1.x is the ratio to be improved. |
It should be noted that under normal circumstances, when the weight multiplier is 1.5, it will have a very prominent proportion in the screen. If it exceeds 1.5, the phenomenon of weight overflow may occur, that is, the characteristics that should be reflected in the A element are reflected in the B element.
There are several ways to reduce keyword weight:
[PromptA] | A square bracket [] can be weakened to 0.91 times the weight. The keyword means: A is weakened to 0.91 times the weight |
[[PromptB]] | Overlay weight, the more square brackets [], the higher the attenuation weight of the overlay. This keyword means: B is weakened to 0.91*0.91 times the weight. |
[PromptC:0.x] | The specific weight is weakened. PromptC is the word to emphasize, and 0.x is the ratio to weaken. |
It should be noted that, in general, the weakening weight should not be lower than 0.4, and if the weight is too small, it is easy to be ignored.
No inspiration for the picture, can't describe it? Use "Random" and "Prompt Lib" to quickly help you solve problems that have nowhere to start.
Clicking the Random button will quickly generate a prompt for you.
"Prompt Lib" provides common descriptors for each description module to help you describe the screen.
Step 1: Click "Prompt Lib"
Step 2: Choose the prompt word you want