By Francisco Cabrera, May 2025
In the age of artificial intelligence, reality is no longer what it used to be. The ability of algorithms to generate images, voices, and narratives indistinguishable from real ones is eroding the very foundations of public trust. What began as a tool for entertainment or marketing has mutated into a phenomenon with profound implications for democracy, journalism, ethics, and collective perception.
The rise of deepfakes—synthetic content created by artificial intelligence that precisely mimics the appearance and voice of real people—has triggered an unprecedented crisis of authenticity. According to recent reports, the presence of deepfakes online has increased by 3000% between 2023 and 2024. This explosive growth coincides with the increasing sophistication of synthetic generation tools, capable of producing videos, audio, and texts that blur the line between what is real and what is fabricated.
The Battle for Authenticity: Platforms in Reactive Mode
In response, major platforms like Meta and X have begun implementing automatic systems to detect manipulated content. Initiatives highlighted by Reuters and the BBC show how these companies face growing pressure to act responsibly in an increasingly contaminated information ecosystem. This reaction is an important step, but it is not enough.
As warned in The Art of Disguising Reality, technology is not neutral: every technical advance can act as a shield or a weapon. The automation of deepfake detection is necessary, but it does not address the root of the problem: the erosion of trust. In Plato's words, we remain trapped in a cave of shadows. The only difference now is that these shadows are generated by neural networks and projected on a global scale.
AI: Demiurge or Manipulator?
In The Age of Intelligence, it is argued that artificial intelligence has taken on the role of the new demiurge: it creates realities, shapes perceptions, and reconfigures our frameworks of understanding. The consequences are not just technical, but philosophical and social. If everything can be simulated, what is left of the truth?
Cases like Cambridge Analytic—which manipulated millions of voters through the use of data and psychological micro-segmentation—or Pizzagate—a conspiracy theory amplified on social media that led to real violence—clearly illustrate how algorithmic manipulation can transcend the digital world and have concrete effects on society.
These precedents, which at the time were based on rudimentary technologies, now wield a power amplified by AI. The ability to create convincing virtual characters, credible false speeches, and completely plausible simulated events multiplies the potential for targeted disinformation.
Synthetic Influencers and the Illusion of Closeness
In parallel, the rise of virtual influencers—entities created by AI to interact with users as if they were real humans—adds another layer of complexity. It is no longer just about manipulating information, but about creating artificial emotional relationships with audiences, who are often young and vulnerable.
These characters can simulate empathy, tell stories, recommend products, or position ideologies, all without life experience or moral responsibility. The problem is not only technical but ethical: is it legitimate to use synthetic figures to influence human behavior without revealing their non-human nature?
The implications for marketing, politics, and culture are enormous. By not requiring rest, salaries, or the protection of rights, these avatars can dominate the public space with absolute control of the narrative. In simple terms: influence no longer needs flesh and blood to shape collective thought.
The Role of Critical Education in a Digital Society
Faced with this landscape, the response cannot be limited to technological solutions. The automatic detection of fakes is only a partial containment. The real challenge is cultural: how do we educate citizens to discern between truth and simulacrum?
During World Press Freedom Day 2025, held in Abuja under the auspices of UNESCO, the urgent need to integrate ethical principles into the design of technologies and to train both journalists and the public in media and information literacy was emphasized.
As Audrey Azoulay, Managing Director of UNESCO, stated:
"While AI has the potential to improve access to and verification of information, it also poses significant risks to independent journalism."
This implies not only training in technical tools but also fostering critical thinking, healthy skepticism, and a deep understanding of context. Without these elements, any tool—no matter how sophisticated—will be insufficient to stop the wave of disinformation that is already upon us.
Technology, Ethics, and Active Citizenship
Not everything is pessimism. Technology, used well, can be a formidable ally. Algorithms can be used to verify data, detect patterns of manipulation, and make biases visible. But this will only be possible if they are designed with transparency, regulated firmly, and used with ethical criteria.
The real challenge is not technical, but human: to restore trust in what we see, read, and believe. To do this, we need an alliance between technology, ethics, and active citizenship. Only then will we prevent the truth from becoming a minority luxury in a world increasingly full of convincing simulations.
