How ChatGPT is Rewriting the Rules of the Digital World
Just two years ago, ChatGPT was “just” an impressive chatbot. Today, everything indicates that OpenAI is laying the foundation for a new digital operating system – one that is no longer based on icons and apps, but on language and context.
What is emerging in October 2025 is nothing less than the beginning of a new era of user experience: the conversational platform.
1. The Chat Becomes the Control Center
Imagine you are planning a weekend trip.
Previously, you would open Booking.com, Google Maps, Spotify, and Canva one after another – to organize a hotel, route, playlist, and perhaps a mood board for the trip.
Today, you simply type into ChatGPT:
“Book me a hotel in Amsterdam for two nights, good location, under 250 Euros – and create a playlist for the drive right away.”
And suddenly, ChatGPT not only responds itself but collaborates with other apps: @Booking.com suggests hotels, @Spotify plays music, @Canva offers a travel collage. All within the same chat. No app switching, no tab chaos, no break in thought.
This is not a dream of the future – this is the new “Apps in ChatGPT”.
OpenAI has turned the concept of the App Store on its head: Instead of you opening apps, they come to you – within your conversation context.
Big names are involved from the start: Booking.com, Canva, Coursera, Expedia, Figma, Spotify, Zillow.
Anyone using ChatGPT in the USA or other non-EU countries (whether with a Free, Plus, or Pro account) can already test the new feature.
In Europe, we will have to wait a little longer – language support and data protection issues are slowing down the rollout.
But the direction is clear: ChatGPT will become the command center for digital services.
2. Conversation as the New User Interface
OpenAI itself talks about making ChatGPT an app platform – but in reality, it is about more.
It is about a new way of thinking: away from buttons, towards meaning.
Why click through menus when you can simply say what you want?
This principle is called Conversational UI – and it could become the most significant paradigm shift since the introduction of the iPhone.
If ChatGPT becomes the central interface, the competition shifts.
It is no longer the app, but the dialogue that is the currency.
And whoever controls the dialogue controls access to users.
This puts OpenAI in the role once held by Apple with its App Store:
Gatekeeper of digital interaction.
And of course, this opens up new monetization models – such as commissions for transactions directly in the chat. It is foreseeable that OpenAI will act as a platform operator in the future, no longer “just” as a provider of a language model.
3. Agents Instead of Click Workflows
While ChatGPT becomes the platform on the frontend, OpenAI is building another revolution in the background: the AgentKit.
What at first glance sounds like a developer tool is, in reality, an attempt to reinvent business automation.
AgentKit allows small AI agents – specialized “mini-programs” – to be created visually, without code, purely through logic and natural language.
An example:
An insurance company wants to automatically triage incoming customer emails, check claims data, and generate responses.
Instead of linking multiple tools, one can now use the “Agent Builder” to drag and drop an agent that does exactly that – including access to internal databases, API calls, and chat responses.
The whole thing is low-code, but AI-native:
The agents do not think in “if-then” rules, but in goals (“resolve claim,” “classify request,” “respond empathetically”).
With this, OpenAI directly challenges providers like Zapier or Make.com – with significantly more intelligent logic.
4. What This Means for Businesses
For businesses, all of this is not a distant vision, but a strategic course setting:
- Product teams should ask themselves: How can our service function as a ChatGPT app? What added value arises if users can simply “call” us – in the chat?
- IT teams should test initial workflows in AgentKit – for example, for internal support processes or reporting.
- UX designers should think of language as an interface: What does a brand feel like when it speaks?
- And decision-makers in the EU should keep in mind that new features often launch later there. A staggered rollout strategy (Non-EU → EU) can help gather early experience.
5. The Silent Transformation Behind the Hype
It is easy to lose track of new AI models in the daily flood of news.
However, the deeper change is happening more quietly – in the way we operate software.
OpenAI is currently transforming ChatGPT into an operating system for everyday life:
- A platform that integrates apps instead of opening them.
- An environment where language is the interface.
- An infrastructure that allows workflows to be intelligently automated.
In short:
OpenAI is building the digital operating system of the next era – and it speaks to us.
(Part two next week will cover the economic and infrastructural side: Why OpenAI is suddenly closing multi-billion dollar deals with AMD, Oracle, and SoftBank – and how the race for computing power determines the future of AI.)
