Georg Holzmann
CEO, Founder, Developer, Researcher at auphonic.com
Graz, Styria, Austria
Summary
👤
Senior🎓
Top SchoolGeorg Holzmann is a founder-CEO and hands-on developer with 13 years building Auphonic, an AI- and signal-processing-driven web service that automates audio post-production for podcasts, broadcasts and audiobooks. He combines academic training in machine learning and audio engineering from TU Graz and TU Berlin with practical research and product leadership to deliver algorithms that adapt to new data daily and serve hundreds of thousands of users. Georg remains deeply technical — contributing platform-specific fixes to projects like PyInstaller that required modifying both Python build scripts and C bootloader code — reflecting a comfort with low-level systems as well as ML. He excels at turning complex audio-signal problems into user-friendly, automated workflows and bridges research, product and engineering in a single founder role.
13 years of coding experience
Diplom-Ingenieurin (Dipl.Ing.), Audio Engineering and Computer Music, Diplom-Ingenieurin (Dipl.Ing.), Audio Engineering and Computer Music at Universität für Musik und darstellende Kunst GrazDiplom-Ingenieurin (Dipl.Ing.) / Master of Science, MSc, Electrical and Audio Engineering , Signal Processing and Machine Learning, Diplom-Ingenieurin (Dipl.Ing.) / Master of Science, MSc, Electrical and Audio Engineering , Signal Processing and Machine Learning at TU GrazMachine Learning, Machine Learning at Technische Universität Berlin
Github Skills (8)
macos10
bundle10
python-exec10
python10
exe10
c119
bootloader9
c179
Programming languages (4)
Github contributions (5)
pyinstaller/pyinstaller
Apr 2015 - Apr 2015
Freeze (package) Python programs into stand-alone executables
Role in this project:
Backend Developer
Backend DeveloperContributions:8 commits, 1 PR, 2 comments in 1 day
Contributions summary:Georg's contributions primarily focused on addressing a specific issue related to the visibility of the menu bar on macOS within the PyInstaller project. Their work involved modifying both Python build scripts and C code within the bootloader, specifically targeting the `pyi_launch` and `main` components. These changes directly addressed process transformations to improve user experience, indicating a focus on the platform-specific build processes and application behavior.
pythonstandrevit-apisetuptoolspython2
gholzmann/soundcloud-python
May 2016 - Nov 2021
A Python wrapper around the Soundcloud API
Contributions:2 PRs, 3 pushes in 5 years 6 months
apipythonpython-wrappersoundcloudsoundcloud-api
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