Samstag, 13. Dezember 2025

The prompt – the language of AI

Technical basics, advantages, and possible use cases 

I have already written a few things on the topic of prompts. Nevertheless, here is another article. Why? Quite simply because AI, and with it the topic of prompts, is developing very fast.

The rapid evolution of artificial intelligence (AI) has given rise to numerous new professional fields and skills in recent years. One of these key skills is prompt engineering, which involves the targeted formulation of inputs (prompts) for AI systems in order to achieve optimal results. 
However, despite all this momentum, enthusiasm has declined somewhat and the mood is somewhat uncertain in some cases. One reason for this is that the results are not quite as simple and perfect as the providers suggest...and this is where the topic of prompts comes into play.

What is a prompt?

A prompt is an input or instruction given to an AI model in order to obtain a specific response or action. In generative AI systems such as large language models (LLMs) – for example, GPT-4 or similar models – prompts are usually text commands, questions, or tasks. The quality and precision of the prompt significantly influence the relevance, accuracy, and usefulness of the AI output.

Prompt Engineering: The Art of Correct Input

Please stop calling it Prompt Engineering, unless you really mean it! – This is how Wictor Wilén titled an article on this topic. 
Technically, the term has become established. In my opinion, he is absolutely right. Read more here: https://
Prompt engineering refers to the systematic and strategic creation of prompts to maximize the performance of AI models. Various methods are used, such as iterating formulations, testing different scenarios, or combining contextual information. Technically skilled users, for example, use placeholders, variables, and complex instructions to control the AI in a targeted manner and obtain consistent results.
Google now delivers a number of results on the topic of “prompt” in  seconds. So anyone who wants to find out more should have no problem finding sources. I can personally recommend this course:  5-day intensive course "Masterful Prompting with AI https://www.facebook.com/photo?fbid=122140401698939897& set=gm.1502673077451596&idorvanity=1417848559267382 Found on Facebook. Can be accessed and used even without an Facebook account.

Technical advantages for expert

  • Efficient use of AI resources: Those familiar with prompt engineering can use AI systems more efficiently and avoid unnecessary computing power, time, or erroneous outputs.
  • Workflow optimization: Targeted prompts can be used to automate routine tasks, perform complex analyses, or generate creative content—all with minimal effort.
  • Better control over results: Technically skilled users can control the AI to meet specific requirements, e.g., certain text formats, data structures, or logical processes.
  • Expanded application possibilities: With advanced prompt techniques, AI models can be adapted for a wide range of tasks, such as in data science, software development, research, or content creation.

Practical examples

In technical environments, prompts are often used to generate code, analyze data, or solve complex tasks. An experienced prompt engineer can, for example, get an AI model to create a complete program code according to specific specifications, find errors, or provide optimization suggestions. Prompt engineering is also playing an increasingly important role in the automation of business processes and the creation of technical documentation.

Conclusion

The ability to formulate effective prompts has become a key technical skill in the age of artificial intelligence. Those who are familiar with prompt engineering can exploit the full potential of modern AI systems, optimize processes, and develop innovative solutions. Technical understanding and experience in this field open up a wide range of opportunities – from automation and creative content creation to problem solving in complex IT systems.