pypy-dev

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pypy-dev@python.org

September 2025

4 participants
2 discussions

Faster PyPy build
by PIERRE AUGIER Sept. 11, 2025

Sept. 11, 2025

Sorry for this not very useful email, but I'd like to share a good piece of news regarding PyPy. I got a new PC at work, with modern hardware. I was surprised to see that a PyPy build just took less than 8 minutes (using pypy2 of course), which is much better than what I experienced before! I guess this trend (decrease of build time) could help PyPy development. Pierre

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regex is much slower in pypy than cpython
by Li Li Sept. 3, 2025

Sept. 3, 2025

I want to use pypy to speed up my application, it's fast for standard library such as dict/list. I need to use a third party library regex( https://pypi.org/project/regex/). pypy is much slower with this library. for full codes, see https://github.com/mrabarnett/mrab-regex/issues/586

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