What would this face sound like? Synthetic voices from a single photo
At IberSpeech 2026 we presented a method that generates a plausible voice from a photo. Here's how it works, what we measured and how far it goes.
Can you tell if a text was written by AI?
Watermarks and AI-generated text detectors: how they work, why they fail on human writing, and why the problem is further along in audio and images.
An assistant repeats the prejudices in its data
Where the biases in AI assistants and agents come from, how they show up in a conversation or a voice, and what you can measure to reduce them.
Before you clone a voice, ask whose it is
A voice identifies a person and the law protects it. What Spanish and European rules say, which cases show it, and what a voice licensing agreement should include.