- Why Rust for Python Developers
- Setting Up: Cargo, Rustup, and Your First Program
- Variables, Types, and Functions
- Ownership and Borrowing
- Structs and Enums
- Error Handling
- Collections and Iterators
- Traits and Generics
- Modules and Packages
- String Handling
- Concurrency
- Working with Files and HTTP
- Testing and Benchmarking
- Calling Rust from Python
- The Complete Rustbridge CLI
- Appendix: Python-to-Rust Reference
Rust for Python Developers
A practical bridge from Python to systems programming
This book is 100% completeLast updated on 2026-07-22
The Rust book written for Python developers. Every concept explained from your Python mental model — ownership through GC comparison, traits through protocols, concurrency through the GIL. Build a CLI tool that outperforms Python by 10-50x,
then call it from Python with PyO3.
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About
About the Book
Rust entered the TIOBE top 10 in 2026, and Python developers are the largest audience wanting to learn it. But existing Rust books are written for C/C++ developers or from scratch — they never say "you know list comprehensions? Here's the
iterator equivalent." This book does. Every chapter starts with the Python way, shows the Rust equivalent, and explains why Rust does it differently. You build "rustbridge," a CLI data processing tool that evolves from a simple file reader to
a concurrent pipeline with HTTP, JSON, error handling, tests, and benchmarks. By the end, it outperforms the Python equivalent by 10-50x. The final chapter teaches you PyO3 — so you can write the hot loop in Rust and call it from Python,
getting the best of both worlds. No systems programming background required. Just solid Python knowledge and curiosity about what's on the other side of the GIL.
Author
About the Author
CAIO INCAU
aio Incau é Engineering Manager com experiência liderando times de engenharia de software em larga escala. No dia a dia, combina gestão de pessoas com profundidade técnica para entregar produtos que impactam milhões de usuários. Começou a usar Claude Code por curiosidade, virou adepto por produtividade, e escreveu este livro para que outros desenvolvedores não precisem descobrir tudo sozinhos.
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Table of Contents
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