Meaning of Generative Adversarial Networks (GANs)

Simple definition

Generative Adversarial Networks (GANs) are a type of neural network architecture that consists of two models – a generator and a discriminator – which work against each other to create realistic data, such as images or videos.

How to use Generative Adversarial Networks (GANs) in a professional context

GANs are used in image and video generation, art creation, and deepfake technology.

Concrete example of Generative Adversarial Networks (GANs)

GANs can generate realistic images of people who don’t exist by training on a dataset of real human images.

How do GANs work?

GANs involve a generator that creates data and a discriminator that evaluates how real that data is, improving the generator over time.

What can GANs be used for?

GANs are used in creative industries for generating realistic images, art, music, and even in medical imaging.

Are GANs always perfect in their results?

No, while GANs can produce stunning results, they can also generate artifacts or flaws in their outputs.
Related Blog articles
Our Data Analytics bootcamp in Tokyo is now eligible for the HelloWork subsidy!

Our Data Analytics bootcamp in Tokyo is now eligible for the HelloWork subsidy!

If you’ve been thinking about leveling up your career with data skills, there’s never been...

Our favorite Tokyo tech communities and meetups in 2026

Our favorite Tokyo tech communities and meetups in 2026

Since launching our tech community events at Le Wagon Tokyo back in 2017, we’ve hosted...

Meet our students: using Data Science and English to unlock an international career

Meet our students: using Data Science and English to unlock an international career

Meet Jin, going through our part-time Data Science & AI bootcamp while working at the...

      Suscribe to our newsletter

      Receive a monthly newsletter with personalized tech tips.