Tim Felgentreff Profile
Tim Felgentreff

@timfelgentreff

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Graal Python implementation lead at Oracle Labs. Opinions are my own.

Potsdam
Joined March 2009
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@timfelgentreff
Tim Felgentreff
9 months
@graalvm Fixed already for the next release 😊
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@timfelgentreff
Tim Felgentreff
11 months
@maxandersen @jbangdev @graalvm Sure, I didn't initially put it anywhere, but you prompted me to clean it up a bit so it's a reasonable usage example :)
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@timfelgentreff
Tim Felgentreff
11 months
We run the tests of ~600 PyPI packages every day to catch #GraalPy regressions and generate compatibility tickets for ourselves - a lot of stuff "just works" these days and we're working hard to match CPython: #graalvm
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@timfelgentreff
Tim Felgentreff
1 year
@eatonphil @thomaswue Yes, CPython is using the Cython code compiled to a native extension. If CPython runs the same Python code as GraalPy or PyPy, I get 13fps for this demo
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@timfelgentreff
Tim Felgentreff
1 year
@dainius_jocas @thomaswue @graalvm Yes, we don't strip the Python parts of the image at all, so even for a "Hello World" the image includes the entire Python language core, tooling, Python standard library and JIT infrastructure code. Definitely something we are looking into improving!
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@timfelgentreff
Tim Felgentreff
1 year
@johan_tlb @thomaswue @graalvm Yep, seems to work with that mentioned package, too
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@timfelgentreff
Tim Felgentreff
1 year
RT @graalvm: All you need to know about GraalPy: getting started, installing packages, running programs, embedding in Java applications: ht…
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@timfelgentreff
Tim Felgentreff
1 year
Want to quickly call some Python code from your Java tool? Thanks to @maxandersen's help, you can now do it with @jbangdev, too. Also works with @GraalVM Native Image :) #graalpy #graalvm ➡️
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@timfelgentreff
Tim Felgentreff
1 year
Time for some lightning⚡Single, self-contained binary running a PyGame racer #graalpy #graalvm
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@timfelgentreff
Tim Felgentreff
1 year
How do other people deploy their pygames? With GraalPy 23.1, it can all be in single binary file, ready to run. Try "graalpy -m standalone --help" #graalpy #graalvm
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@timfelgentreff
Tim Felgentreff
1 year
@fbrasisil @grashalm_ Getting there, PyTorch works well (>80% of their tests passing), the latest Tensorflow has started running a wee bit too late for this release. Both that and some cool Java integration features will land in master very soon and go into the next release :)
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@timfelgentreff
Tim Felgentreff
2 years
@rkh_popcorn Bit late, but if you want to feel even better:
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@timfelgentreff
Tim Felgentreff
2 years
RT @graalvm: HPy: binary compatibility and API evolution with Kiwisolver: by @stevesindelarcz #Python
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@timfelgentreff
Tim Felgentreff
2 years
RT @graalvm: New blog post: @HPyProject: Better Python C API in Practice: by @stevesindelarcz
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@timfelgentreff
Tim Felgentreff
3 years
RT @HPyProject: Here's the recording of the HPy presentation that HPy core dev @timfelgentreff gave at the @ICOOOLPS and TRUFFLE workshops…
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