PyO3: From Python to Rust and Back Again (with David Hewitt) Blog 01/07/2026 · 0 Comment PyO3: From Python to Rust and Back Again (with David Hewitt)David Hewitt - Using Rust & PyO3 to make Pydantic v2 even fasterTechniques learned from five years finding the way for Rust in Python - David HewittConverting Rust Data Types to Python with pyo3Talks - David Hewitt: How Python Harnesses Rust through PyO3Is it worth it to call Rust from Python with PyO3?Combining Rust and Python: The Best of Both Worlds?Advanced PyO3: Creating A Python CLI With RUSTLet's build PyO3 - first stream!Zander Matheson Do Pythons Rust? How we used PyO3 to build a Python Stream Processor w/ a Rust Heart12