Deep Learning with Python, Third Edition

The bestselling book on Python deep learning, now covering generative AI, Keras 3, PyTorch, and JAX!
Deep Learning with Python, Third Edition puts the power of deep learning in your hands. This new edition includes the latest Keras and TensorFlow features, generative AI models, and added coverage of PyTorch and JAX. Learn directly from the creator of Keras and step confidently into the world of deep learning with Python.
In Deep Learning with Python, Third Edition you’ll discover:Deep learning from first principlesThe latest features of Keras 3A primer on JAX, PyTorch, and TensorFlowImage classification and image segmentationTime series forecastingLarge Language modelsText classification and machine translationText and image generation—build your own GPT and diffusion models!Scaling and tuning models
With over 100,000 copies sold, Deep Learning with Python makes it possible for developers, data scientists, and machine learning enthusiasts to put deep learning into action. In this expanded and updated third edition, Keras creator François Chollet offers insights for both novice and experienced machine learning practitioners. You’ll master state-of-the-art deep learning tools and techniques, from the latest features of Keras 3 to building AI models that can generate text and images.
About the technology
In less than a decade, deep learning has changed the world—twice. First, Python-based libraries like Keras, TensorFlow, and PyTorch elevated neural networks from lab experiments to high-performance production systems deployed at scale. And now, through Large Language Models and other generative AI tools, deep learning is again transforming business and society. In this new edition, Keras creator François Chollet invites you into this amazing subject in the fluid, mentoring style of a true insider.
About the book
Deep Learning with Python, Third Edition makes the concepts behind deep learning and generative AI understandable and approachable. This complete rewrite of the bestselling original includes fresh chapters on transformers, building your own GPT-like LLM, and generating images with diffusion models. Each chapter introduces practical projects and code examples that build your understanding of deep learning, layer by layer.
What’s insideHands-on, code-first learningComprehensive, from basics to generative AIIntuitive and easy math explanationsExamples in Keras, PyTorch, JAX, and TensorFlow
About the reader
For readers with intermediate Python skills. No previous experience with machine learning or linear algebra required.
About the author
François Chollet is the co-founder of Ndea and the creator of Keras. Matthew Watson is a software engineer at Google working on Gemini and a core maintainer of Keras.
Table of Contents
1 What is deep learning?
2 The mathematical building blocks of neural networks
3 Introduction to TensorFlow, PyTorch, JAX, and Keras
4 Classification and regression
5 Fundamentals of machine learning
6 The universal workflow of machine learning
7 A deep dive on Keras
8 Image classification
9 ConvNet architecture patterns
10 Interpreting what ConvNets learn
11 Image segmentation
12 Object detection
13 Timeseries forecasting
14 Text classification
15 Language models and the Transformer
16 Text generation
17 Image generation
18 Best practices for the real world
19 The future of AI
20 Conclusions

From the Publisher

“A sharp, deeply practical guide that teaches you how to think from first principles to build models that actually work.”

Santiago Valdarrama, Founder of ml.school

“The most up-to-date and complete guide to deep learning you’ll find today!”

Aran Komatsuzaki, EleutherAI

“Masterfully conveys the true essence of neural networks. A rare case in recent years of outstanding technical writing.”

Salvatore Sanfilippo, Creator of Redis

why this book?

Deep Learning with Python, Third Edition, teaches deep learning from first principles, with hands-on, code-first examples in Python using Keras 3, plus coverage of TensorFlow, PyTorch, and JAX.

The third edition includes topics such as generative AI, transformers, diffusion models, large language models, image and text generation, and modern best practices.

The book is designed for readers with intermediate Python skills (no prior ML or deep learning experience required), offering clear explanations, intuitive visuals, and enough depth to help both beginners and experienced practitioners level up.

about Manning

Manning helps developers and tech professionals stay ahead in a fast-moving industry with expert-led books, videos, and projects. Learning never stops, but it’s hard to keep up, so we focus on content that’s practical, clear, and trusted. As an independent publisher, we adapt quickly, from pioneering early-access books to offering DRM-free eBooks. Our series, like “In Action” and “In a Month of Lunches”, reflect a commitment to making complex topics accessible.

Publisher ‏ : ‎ Manning
Publication date ‏ : ‎ November 18, 2025
Edition ‏ : ‎ 3rd
Language ‏ : ‎ English
Print length ‏ : ‎ 648 pages
ISBN-10 ‏ : ‎ 1633436586
ISBN-13 ‏ : ‎ 978-1633436589
Item Weight ‏ : ‎ 1.58 pounds
Dimensions ‏ : ‎ 7.38 x 1.6 x 9.25 inches
Best Sellers Rank: #174,847 in Books (See Top 100 in Books) #40 in Computer Neural Networks #67 in Python Programming #208 in Computer Programming Languages
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