Credits

paiyroll® proudly depends on many Open Source projects:

Projects we depend on directly

Project	Notes/License
Development and runtime dependencies	Managed using apt
Ubuntu	Including Linux, Python, RabbitMQ, PostgreSQL, wkhtmltopdf and uncounted other projects. See licensing policy.
Python runtime dependencies	Managed using pip and PyPi
calendra	MIT.
celery	BSD.
channels	BSD.
channels-rabbitmq	BSD.
colorama	BSD.
cryptography	BSD.
datadiff	Apache.
deepdiff	MIT.
Django	BSD.
djangorestframework	BSD.
django-axes	MIT.
django-csp	New BSD.
django-excel	New BSD.
django-extra-views	MIT.
django-formtools	BSD.
django-import-export	BSD.
django-jinja	BSD.
django-jinja-bootstrap-form	BSD.
django-model-utils	BSD.
django-oauth-toolkit	BSD.
django-phonenumber-field	BSD.
django-polymorphic	New BSD.
django-queryable-properties	BSD.
django-viewflow	GNU AGPL V3.
drf_spectacular	BSD.
gunicorn	MIT.
jpy	Apache 2.
JPype1	Apache.
lxml	BSD.
multicorn	PostgreSQL.
networkx	BSD.
netifaces	MIT.
openpyxl	MIT/Expat.
pgadmin4	PostgreSQL.
phonenumbers	Apache 2.
pdfkit	MIT.
pika	BSD.
psycopg2-binary	LGPL with exceptions or ZPL.
pyexcel	New BSD.
pyexcel-io	New BSD.
pyexcel-ods	New BSD.
pyexcel-xls	New BSD.
pyexcel-xlsx	New BSD.
pyexcel-xlsxw	New BSD.
pyquery	BSD.
pyrabbit	MIT.
python-consul2	MIT.
python-dateutil	Apache.
python3-saml	MIT.
pyzstd	New BSD.
requests	Apache.
setproctitle	BSD.
social-auth-app-django	BSD.
tblib	BSD.
terminaltables	MIT.
texttable	MIT.
twilio	MIT.
ukmodulus	MIT.
uk-postcode-utils	GNU AGPL V3.
uvicorn	BSD.
workalendar	MIT.
xdg	ISC.
xmltodict	MIT.
zeep	MIT.
Python test dependencies	Managed using pip and PyPi
chromedriver	See Ubuntu.
coverage	Apache 2.
django-debug-toolbar	BSD.
django_webtest	MIT.
Faker	MIT.
pytest	MIT.
pytest-cov	MIT.
selenium	See Ubuntu.
Python deployment dependencies	Managed using pip and PyPi
aws-shell	Apache.
boto3	Apache.
paramiko	LGPL.
Python documentation dependencies	Managed using pip and PyPi
Sphinx	BSD.
sphinxcontrib-blockdiag	BSD.
sphinx-sitemap	MIT.
Javascript dependencies
Backbone	https://backbonejs.org/
Bootstrap	https://getbootstrap.com/
bootstrap-duallistbox	https://github.com/istvan-ujjmeszaros/bootstrap-duallistbox
BPMN viewer	https://bpmn.io/
Dagre	https://github.com/dagrejs/dagre
Datatables	https://datatables.net/
Graphlib	https://github.com/dagrejs/graphlib
Handsontable	https://handsontable.com/
html2pdf	https://ekoopmans.github.io/html2pdf.js
JointJS	https://www.jointjs.com/
JQuery	https://jquery.com/
JQueryUI	https://jqueryui.com/
lodash	https://lodash.com/
popper	https://popper.js.org/
Other dependencies
Flat Color Icons	https://github.com/icons8/flat-color-icons
Consul	https://www.consul.io/
Microsoft Core fonts	https://packages.debian.org/sid/ttf-mscorefonts-installer
TIBCO JasperReports	https://community.jaspersoft.com/project/jasperreports-library
JasperStarter	http://jasperstarter.cenote.de/
ColorlibHQ AdminLTE	https://adminlte.io
Fonticons, Inc. Fontawesome Free	https://fontawesome.com

Of course, these projects then depend on many others. We thank all the projects we depend on, both directly and indirectly.