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Py3k status update #7
This is the seventh status update about our work on the py3k branch, which we can work on thanks to all of the people who donated to the py3k proposal.
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Numpy status update and developer announcement
While our funding drive over 2012 did not reach our goal, we still managed to raise a fair amount of money in donations.
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So, you want to try PyPy
During the PyCon trip multiple people asked me how exactly they could run their stuff on PyPy to get the speedups.
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PyPy 2.0 beta 2 released
We're pleased to announce the 2.0 beta 2 release of PyPy. This is a major release of PyPy and we're getting very close to 2.0 final, however it includes quite a few new features that require further...
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PyPy Status Blog: PyPy 2.0
We're pleased to announce PyPy 2.0. This is a stable release that brings a swath of bugfixes, small performance improvements and compatibility fixes. PyPy 2.0 is a big step for us and we hope in the...
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STM on the drawing board
This is an update about the Software Transactional Memory subproject of PyPy. I have some good news of progress. Also, Remi Meier will likely help me this summer. He did various investigations with...
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PyPy 2.1 beta
We're pleased to announce the first beta of the upcoming 2.1 release of PyPy. This beta contains many bugfixes and improvements, numerous improvements to the numpy in pypy effort. The main feature...
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Update on STM
A quick update on Software Transactional Memory. We are working on two fronts.
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Incremental Garbage Collector in PyPy
We're pleased to announce that as of today, the default PyPy comes with a GC that has much smaller pauses than yesterday.
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Making coverage.py faster under PyPy
If you've ever tried to run your programs with coverage.py under PyPy, you've probably experienced some incredible slowness. Take this simple program:
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Rewrites of the STM core model -- again
A quick note about the Software Transactional Memory (STM) front.
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PyPy Status Blog: PyPy 2.3.1
We're pleased to announce PyPy 2.3.1, a feature-and-bugfix improvement over our recent 2.3 release last month.
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PyPy3 2.3.1 - Fulcrum
We're pleased to announce the first stable release of PyPy3. PyPy3 targets Python 3 (3.2.5) compatibility.
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PyPy-STM: first "interesting" release
PyPy-STM is now reaching a point where we can say it's good enough to be a GIL-less Python. (We don't guarantee there are no more bugs, so please report them :-)
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Tornado without a GIL on PyPy STM
Python has a GIL, right? Not quite - PyPy STM is a python implementation without a GIL, so it can scale CPU-bound work to several cores. PyPy STM is developed by Armin Rigo and Remi Meier, and...
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