AI Tip
The perfect prompt for your blogs
10 min.Reading time
Your website has all the answers; we help visitors find them. For these answers to even exist, you need top-notch content. With the right blueprint prompt, you can automate your blog creation at the highest level. We show you the exact structure with which you generate high-quality texts, relieve your team, and efficiently fill your website with valuable knowledge.
AI writes faster today than any editorial team. But fast is not the same as good. The Salesforce State of Marketing Report (10th edition, February 2026) hits the nail on the head: 75% of marketers are already using AI — yet 84% still produce generic campaigns. This is not an AI problem. It's a prompt problem.
This article shows you what a really good blog prompt looks like. Not as theory. But as a finished template that you can use today.
Why most AI texts are interchangeable
When someone writes a blog article for the first time with ChatGPT or Claude, they usually do the same thing: "Write me an article about [topic], about 1000 words." The result reads like a Wikipedia summary in marketing language. Formally correct, but content-wise meaningless.
The problem is not the model. It's the task specification.
An AI model is not an editor with contextual knowledge about your target audience, your brand, and your message. It is a tool that interpolates based on your input. If you give little, you get mediocrity. If you provide precise information, you get something that really works for you.
Hootsuite Social Trends 2025 shows: 83% of marketers report that AI helps them create significantly more content. But quantity alone is not a strategy. Those who quickly produce generic content only increase the noise.
The lever is the prompt.
The anatomy of the perfect blog prompt
A good prompt is not a single sentence. It is a structured instruction that tells the model exactly who it is, for whom it is writing, and how the result should look.
Here is the template. Copy it, fill in the square brackets, and adapt it to your topic.
That sounds more complicated than "Write me an article." It is. But the difference in output is enormous. With this prompt, you get a text that sounds like it was written by someone who understands the topic — not like an average of all texts on the internet.
Tone of Voice: How your brand sounds
The most common mistake after a solid structure prompt: The text sounds correct but not like you.
Tone of Voice is not "professional" or "friendly". Those are not helpful instructions. A model interprets "professional" as "formal and distant". Perhaps that is the opposite of what you want.
Concrete instructions work better:
Instead: "Write professionally and friendly."
Better: "Write like an experienced colleague in a team meeting. Direct, clear, without clichés. Do not use passive sentences. Do not start sentences with 'It is important to know that...'."
Even better: Give the model an example from your best texts. Provide three to four paragraphs that capture your style as a reference. Then the output will be much closer to what you want.
If you work with a team, it pays off to write an internal "Tone of Voice" block that you include in every prompt. Five to seven sentences are enough. What we say. What we do not say. Examples of good formulations and formulations you avoid. Once defined, this saves time on every article.
Before / After: What a good prompt changes
Same task, two different prompts. Topic: "Why marketing teams should use AI for content."
Prompt without structure:
"Write a blog article about AI in content marketing."
Output:
"In today's digital world, AI has become an important part of every content marketing strategy. Companies that rely on AI can optimize their processes and work more efficiently..."
Recognizable. Sounds like everything and nothing. No argument, no concrete statement, no reason to continue reading.
Prompt with structure (according to the template above):
Output:
"83% of marketers say AI helps them create significantly more content. But those who simply produce more do not necessarily have a better strategy. The crucial difference lies in the process behind it — and in the prompt with which you brief the model..."
Direct start. Concrete hook. A promise to the reader of why it's worth continuing to read.
According to HubSpot 2025, 72% of marketers say AI-generated content performs better than purely manually created content. But this only applies if you brief the model correctly. A mediocre prompt produces mediocre texts — no matter how good the model is.
5 mistakes that ruin your prompt
1. Too little context about the target audience
"Write for my website" is not a target audience. Who reads the article? What do these people already know? What are they specifically looking for?
2. No defined outcome
What should the reader think, feel, or do after reading the article? Without this information, the model writes towards a vague goal.
3. No format provided
AI tends to produce long, flowing texts without clear structure. If you want H2 headings, a specific length, and a CTA, you must explicitly state that.
4. Tone of Voice as an adjective rather than as an instruction
"Write casually and modern" is too unspecific. Give concrete prohibitions and examples.
5. Treating the first draft as the final product
AI texts need a round of revisions. Not because they are bad — but because you, as the author, have a judgment that no model possesses. Check facts. Add examples. Incorporate your own experience.
This is not a weakness of the tool. It is the point where you turn a solid draft into something that really works for your brand.
Conclusion
A good blog prompt is not a luxury. It is the difference between content that gets produced and content that gets read. Define role, describe audience, specify tone of voice, provide format — these are not annoying additional steps. This is the actual work.
The template in this article is a starting point. Adapt it to your team, your topics, and your brand. And if you notice that certain formulations consistently work well, save them as a block and include them in every prompt going forward.
Once you have set this up, you will not only produce more content — but better content.
