Łukasz Langa, CPython Developer in Residence at the Python Software Foundation, discusses the groundbreaking features of Python 3.13. Key changes include a new interactive interpreter, experimental free-threaded mode, and a Just-In-Time compiler. He explores the balance between Python's flexibility and the performance challenges posed by languages like Rust. The conversation also touches on corporate contributions, managing backward compatibility, and how Python seamlessly integrates features from other languages to evolve and improve user experience.

Join Łukasz Langa, a key figure in the Python community, as he discusses the story behind core development and Black. Topics include the inspiration behind Black, challenges of maintaining open-source projects, the importance of consistent code formatting, handling user feedback, and the impact of COVID-19 on project progress.

Pablo Galindo and Łukasz Langa, contributors to Python internals and co-hosts of the core.py podcast, dive into the transformative changes coming with Python 3.13. They discuss the experimental optionality of the Global Interpreter Lock (GIL), making Python free-threaded and boosting multi-threading capabilities. The conversation also touches on Just-In-Time compilation, transitioning to modern architectures, and improving error messages for better user experience. Their insights promise an exciting future for Python developers!

Pablo Galindo and Łukasz Langa, co-hosts of a podcast on Python internals, dive into the exciting changes coming with Python 3.13. They unpack the implications of making the Global Interpreter Lock (GIL) optional, marking a significant shift for multi-threading in Python. The duo discusses challenges and optimizations in free-threaded Python, as well as the role of community input in shaping future updates. They also touch on advancements in Python compilation and the importance of tools like Unblocked for developer productivity. Expect an engaging conversation on the evolution of Python!

Łukasz Langa, release manager for Python 3.8 and 3.9, discusses AsyncIO with Music at PyCon 2020. Topics include event loop comparisons, coroutines, uvloop, and origins of his code formatter, Black. He also shares insights on EdgeDB and transitioning back to Poland.