What Is the Difference Between Generative and Predictive AI?

Generative AI creates an output, such as text or code, from a prompt and a model. Predictive AI instead estimates a value, risk or category from data. Both can be useful in software, but they address different needs.

Based on its title and listing, Jules Ndanga’s book focuses on generative AI applied to Java web applications. This general distinction helps explain the subject; it is not presented as a summary of a specific chapter.

Further reading

For a broader overview, see Generative AI and Java: What Does Jules Ndanga’s Guide Cover?.

Sources consulted

• Enbook — Jules Ndanga book listing — Listing checked for author, French language, 2025 date, 210 pages, ISBN 9798224377046 and description.

Read this article in French.