At “MWC 2026” Deutsche Telekom unveils a voice assistant integrated into the line: fewer apps, more automation and new models for communicating

Al Mobile World Congress 2026 of Barcelona, Deutsche Telekom has brought to the forefront a vision that marks a potential paradigm shift in telecommunications: the integration of artificial intelligence directly into the network, transforming the phone call into an augmented, dynamic, and action-oriented experience.

The launch of the Magenta AI Call Assistant It represents the most concrete point of this strategy, but it is part of a broader plan that involves the cloud, digital identities, infrastructures and new network architectures.

Augmented telephony: AI moves into fiber optics

The heart of the announcement is the idea of ​​an “invisible” and natively integrated AI, accessible without apps and without dedicated hardware. Magenta AI Call Assistant introduces features such as real-time translation, conversation summarization, and contextual support directly in the call.

As emphasized Abdu Mudesir, Board Member Product & Technology of Deutsche Telekom,

"We are optimistic about AI and are using it responsibly. We are integrating it directly into our networks, products, and services—of course, in a scalable, secure way, with clear added value for people and the economy."

A position that clarifies the group's strategic approach:

"AI is becoming the key technology of our time. It will determine Europe's competitiveness, technological performance, and digital sovereignty."

Going into the merits of the service, Mudesir itself highlights the paradigm shift:

Our customers will have AI services like translation directly in their calls. With our Magenta AI Call Assistant, we are the first in the world to offer these network-based AI functions. We remove barriers—no apps, no special devices, no technical complexity. AI becomes simple, intuitive, and accessible to everyone.

This approach marks a departure from the dominant model of recent years, based on ecosystems of over-the-top applications and services. From an industrial perspective, the decision to move intelligence to the network level represents a significant shift: operators are once again playing an active role in the digital value chain.

The system, developed in collaboration with the British ElevenLabs and technically integrated by Radisys, will initially be available in Germany, with an expansion plan that includes support for up to 50 languages within the next 12 months.

From conversation to action: new models of interaction

The most innovative element isn't so much the presence of artificial intelligence, but its operational role. The assistant doesn't just support the conversation, but enables a key step: turning dialogue into action.

During a call, AI can suggest options, collect preferences, and complete tasks like booking or filling out forms, even automatically documenting the outcomes of interactions.

Looking ahead, the system aims to integrate increasingly complex functions directly into the conversation, making the phone call a true operational interface.

AI makes telephony even more valuable. And with Telekom, calls become more than just voice or video. We're breaking new ground with strong partners like ElevenLabs. Our new AI service will be integrated into our network. It overcomes language barriers, helps gather information, and coordinates appointments. This is how we make calls more reliable and effortless.

states the senior technical director Mudesir again.

On this front, the technological contribution of ElevenLabs is central. The CEO Mati Staniszewski in fact, he underlines:

"Together with Telekom, we are redefining what a phone call can be. For the first time, AI agents will be integrated directly into a call, translating languages, integrating context, and acting in real time. With our AI agents and voice, and Telekom's network expertise, conversations will no longer be limited by language barriers or manual task management."

This evolution reflects the convergence of voice AI and autonomous agents, one of the most significant trends in current innovation. From a competitive standpoint, this opens up scenarios where traditional telephony could regain its central role over chat and applications.

Privacy, consent, and identity: the European model works

A structural element of the proposal concerns data management. The system is designed according to principles of privacy by design: the assistant is activated only on command

(“Hey Magenta”),

requires explicit consent and notifies all participants in the call.

Without activation, no content is analyzed or stored. This approach reflects the European regulatory context and the growing attention towards digital sovereignty, a recurring theme also in the industrial strategies of the sector.

In parallel, Deutsche Telekom introduced solutions such as Magenta Security Mobile.ID, which transform the smartphone into a universal key for digital identities, logins, and authentication. The device thus becomes a central hub not only for communication, but also for identity management.

According to industry analysts, the combination of AI, digital identity, and secure infrastructure represents one of the pillars of Europe's new digital economy.

Autonomous Networks and Distributed AI: Towards the Telco of the Future

The Call Assistant is part of a broader strategy that aims to transform the operator into a AI-first telcoAmong the other innovations presented, the following stands out: MINDR, a multi-agent system developed with Google Cloud, capable of monitoring and optimizing the network in real time.

These agents detect anomalies, analyze correlations between different network layers, and automatically trigger corrective actions, anticipating problems before they impact users.

The model is that of autonomous and self-healing networks, while the “Reimagine the Network” vision introduces an architecture capable of interpreting user intent and dynamically allocating resources, according to the “Zero Bit – Zero Watt” principle.

This evolution is closely linked to the development of the 6G, conceived as a natively AI-driven system and oriented towards the so-called Physical AI, in which intelligence interacts directly with the physical world.

Sovereign Clouds and European Infrastructures for AI Agents

Another strategic axis concerns infrastructure. Deutsche Telekom highlighted the role of the Industrial AI Cloud, developed with NVIDIA, as a platform to ensure computational power and data control at European level.

This is accompanied by the concept of European Edge Continuum, a network of interconnected edge clouds across countries, designed to enable distributed, low-latency applications.

The message is clear: innovation in AI services requires controlled and localized infrastructure. In this sense, telcos are seeking to position themselves as strategic AI infrastructure providers.

Between experimentation and market: implications for the sector

The introduction of AI directly into the network redefines the boundary between operators and digital platforms, putting telcos back at the center of service innovation.

At the same time, it opens up new monetization models based on embedded AI services and introduces challenges related to trust, interoperability, and competition with established ecosystems.

According to industry observers, success will depend on the ability to combine a simple user experience, robust infrastructure, and concrete value for users.

Looking ahead, the phone call could evolve from a simple communication channel to a universal interface for digital services, marking a possible reversal of the trend from the app era.

Deutsche Telekom's AI voice assistant integrated into the telephone network

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