Mar 12, 2022 · In the following sections, I will set up an example of a mixed Python/Rust project. Our project will combine Python code and Rust within the same project and artifact. The benefits of a mixed...

Jan 3, 2024 · Python code can be defined in-line in a Rust program, compiled to Python bytecode, and executed using Rust calls. Rust structures like HashMap or BTreeMap can be used to pass positional...

You can use PyO3 to write a native Python module in Rust, or to embed Python in a Rust binary. The following sections explain each of these in turn.

Any Python-native object reference (such as &PyAny, &PyList, or &PyCell<MyClass>) can be used to call Python functions. PyO3 offers two APIs to make function calls: call - call any callable Python object. call_method - call a method on the Python object.

How to Integrate Rust with Python? To integrate Rust with Python, you typically write some parts of the application that require better performance or safety in Rust. This Rust code is then compiled into a shared library which can be imported and used in a Python program. Here's a step-by-step guide: Write the Rust Function: First, you write a ...

Feb 22, 2023 · You’ll learn how to set up a Python project with a PyO3 create, how to expose Rust functions as a Python module, and how to create Python objects like classes and exceptions in Rust.

Aug 26, 2024 · As a foundation underneath the channel Strompy creates, we'll make use of PyChan, which allows for sending Python objects between Rust tasks and threads easily, only copying data or locking if really necessary. You'll see how this comes in handy.

This post describes how I approached writing a Python extension in Rust. The post covers: why one would even want to do this 🙃; the approaches for calling Rust code from Python; an overview of how to create a Python module in Rust using PyO3; some tricky parts, e.g. inheritance; building and distributing wheels; Let’s get started.

Apr 12, 2025 · Complement the strengths of Rust and Python — use Python for prototyping, and move performance bottlenecks to Rust. Python and Rust are very different languages, but they actually go together...

In this article, I'll show you how to use Rust with Python, using tools such as PyO3 and Maturin. PyO3 is a library that allows you to create native Python modules in Rust. Maturin is a tool that makes it easy to build, package and distribute Python-Rust mixed projects.