https://www.infoq.com/news/2025/05/meta-pyrefly-python-typechecker/?featured_on=talkpython
Currently in alpha, Pyrefly is a new open-source Python type checker developed by Meta in Rust for maximum performance. Inspired by tools like Pyre, Pyright,...
open sourceshigh performancemetapyreflypython
https://astral.sh/
Astral builds high-performance developer tools for the Python ecosystem: Ruff, ty, and uv, an extremely fast Python package manager, written in Rust.
high performanceastralpythontooling
https://training.talkpython.fm/courses/python-memory-management-and-performance-optimization
In this course, gain a deep understanding of how Python memory works. And, you'll be able to tune your program's use of memory for better performance too.
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https://realpython.com/quizzes/profiling-performance/
Test your knowledge of Python profiling and performance tools. Practice identifying bottlenecks and using profilers like cProfile and timeit.
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https://talkpython.fm/episodes/show/498/algorithms-for-high-performance-terminal-apps
In this episode, we welcome back Will McGugan, the creator of the wildly popular Rich library and founder of Textualize. We'll dive into Will's latest article...
high performanceepisodealgorithmsterminalapps
https://realpython.com/podcasts/rpp/257/
How does the performance of an algorithm hold up when you put it into a realistic context? Where might Python code defy Big O notation expectations when using...
real worldpython performanceepisodecomparingbig
https://www.theserverside.com/tip/How-to-address-Python-performance-problems
May 9, 2023 - Python is perfectly capable for programmers with certain tasks in math and science fields, despite perceived Python performance issues vs. other languages.
python performanceaddressproblemstheserverside
https://thenewstack.io/guido-van-rossums-ambitious-plans-for-improving-python-performance/
Mar 9, 2023 - Soon after joining Microsoft, Guido van Rossum has returned to his roots, hoping to find ways of making Python run faster.
guidovanrossumambitiousplans
https://www.datadoghq.com/dg/apm/ts/python-performance-metrics-ts/?utm_source=advertisement&utm_medium=podcast&utm_campaign=dg-talkpython-applications-ww-performance-metrics
See metrics from all of your apps, tools & services in one place with Datadog's cloud monitoring as a service solution. Try it for free.
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https://blog.jetbrains.com/pycharm/2025/10/why-performance-matters-in-python-development/
Learn why code optimization is important and how efficient Python code improves speed, scalability, and the user experience.
python developmentperformancematterspycharmblog
https://blog.jetbrains.com/pycharm/2025/11/10-smart-performance-hacks-for-faster-python-code/
Learn practical optimization hacks, from data structures to built-in modules, that boost speed, reduce overhead, and keep your Python code clean.
smartperformancehacksfasterpython
https://talkpython.fm/episodes/show/466/pydantic-performance-tips
You're using Pydantic and it seems pretty straightforward, right? But could you adopt some simple changes to your code that would make it a lot faster and more...
performance tipsepisodepydantictalkpython
https://talkpython.fm/episodes/show/474/python-performance-for-data-science
Python performance has come a long way in recent times. And it's often the data scientists, with their computational algorithms and large quantities of data,...
python performancedata scienceepisodetalk
https://realpython.com/podcasts/rpp/135/
How do you prepare a dataset for machine learning (ML)? How do you go beyond cleaning the data and move toward measuring how the model performs? This week on...
machine learningepisodepreparingdatameasure
https://www.honeybadger.io/changelog/python-performance-monitoring/
New: Automatic performance dashboards for Django, Flask, and Celery. Zero-instrumentation Python monitoring and observability in Honeybadger.
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https://sentry.io/for/python/?utm_source=pypi&utm_medium=paid-community&utm_campaign=python-na-evergreen&utm_content=static-ad-pypi-sponsor-learnmore
Diagnose, fix, & optimize Python issues with Python error & performance monitoring with Sentry. Try Sentry for free or request a demo today.
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