Python projects I took part in:

tuxCalc - simple plain text calculator supporting unit calculations (author, PyQy desktop app)

Loge - easy and fast dynamic report generation with python3 (co-author, PyQy desktop app)

SeePy - easy and fast dynamic report generation with python2 (past project, author, PyQy desktop app)

Logehub - Loge notebooks online cataloge (author, Django web app)

Tebe - easy to use markup writer based on Sphinx and rst2pdf (author, PyQy desktop app)

KipsiCalc - simple calculator supporting unit calculations (author, PyQy desktop app)

Unum - units in python(contributor & current maintainer, pypi package)

Soco - staad member result extract tool (author, PyQy desktop app)

Dxf2svg - dxf to svg converter (author, pypi package)

Strupy - structural engineering design python package (author, pypi package)

Struthon - structural engineering design python applications (author, PyQy desktop app)

DxfStructure - structural engineering dxf drawing system (author, PyQy desktop app)

anaStruct - anaStruct 2D Frames and Trusses (contributor, pypi package)

All projects authored by me are distributed under the terms of GNU General Public License.