With ChatGPT you can now combine several helpful GPT assistants with the “Mention Feature”. To do this, simply write to them with the @ sign. Here are some examples of how this great feature helps.
ChatGPT
ChatGPT Custom Instructions
At the latest since the hype around AI since the beginning of 2023, the language model ChatGPT is also on everyone’s lips. Trained and published by the company OpenAI. The application possibilities of ChatGPT are enormously diverse. Brainstorming, having stories written, coding and also for copywriters this tool has become very important. Be it for research, for summarizing or even for outlining new content. With the now released Custom Instructions you can take these processes to a new level. We will show you how to activate the Custom Instructions and use them for your purposes with practical examples
ChatGPT Enterprise is here
OpenAI has launched ChatGPT Enterprise, a ChatGPT version designed specifically for enterprise needs. The enterprise version offers higher security, admin tools and user management, more speed, a 64k context window, the new “Advanced Data Analysis” and more.
The Best AI Tools for Text, Images & Video
This overview presents the most important generative AIs for text and image creation. This includes ChatGPT, Google Gemini, Claude, Perplexity, Midjourney and many others.
Best ChatGPT plugins 2023
📖 This article is part of our comprehensive ChatGPT guide. Read the full guide →
ChatGPT alone is already a very powerful tool if you know how to use it in the best possible way. Since the introduction of the plugin store, the possibilities have simply exploded. We’ll show you 13 ChatGPT plugins that will boost your productivity! Inefficient work adé!
ChatGPT Code Interpreter – ChatGPT becomes your personal data analyst
With the powerful ChatGPT Code Interpreter you can have tasks done in minutes that otherwise take hours or days. The plugin can create code and do advanced analysis on uploaded data. Here we present how it works.
Prompt Engineering: The Complete Guide to Writing Better AI Prompts (2026)
TL;DR
Prompt engineering is the skill of writing structured instructions that get AI models to deliver accurate, useful results. In 2026, the discipline has evolved from simple “tricks” to a core professional skill used across industries.
- Core principle: Structure beats length. A clear 3-line prompt outperforms a vague 30-line one
- 5-step framework: Role, Task, Context, Format, Example — works across all major models
- Key shift in 2026: The focus has moved from “prompt engineering” to “context engineering” as models got better at reading intent
- Model differences matter: Claude responds best to XML tags, GPT-5 to conversational style, Gemini to direct, short instructions
📖 This article is part of our comprehensive ChatGPT guide. Read the full guide →
Bottom Line: You don’t need to be a developer. Anyone who works with AI benefits from learning these techniques. The difference between a mediocre and a great prompt is usually 30 seconds of additional thought.