Open Collective
Open Collective
Loading

HoloViz

COLLECTIVE
Open source
visualization
python
community
bokeh
matplotlib
plotly
datashader
holoviews
hvplot
panel
colorcet
param
lumen
geoviews
Fiscal Host: NumFOCUS

HoloViz provides a set of Python packages that make viz easier, more accurate, and more powerful

This is HoloViz's pageHoloViz
Contribute
Budget
Connect
About

Contribute

Become a financial contributor.

Financial Contributions

Recurring contribution
Backer

Become a backer for $5.00 per month and support us

Starts at
$5 USD / month

Latest activity by

Recurring contribution
Sponsor

Become a sponsor for $100.00 per month and support us

Starts at
$100 USD / month

Latest activity by

Be the first one to contribute!
Custom contribution
Donation
Make a custom one-time or recurring contribution.

Latest activity by

Projects

Support the following initiatives from HoloViz.

Project
2024 SDG R3
Enhancing hvPlot Documentation: Improving Accessibility, Streamlining Integration, and Supporting...

Latest activity by

Top financial contributors

Organizations

1
NumFOCUS

$1,016.75 USD since Apr 2023

Individuals

1
Moth Nym

$5 USD since Mar 2025

HoloViz is all of us

Our contributors 10

Thank you for supporting HoloViz.

Budget

Transparent and open finances.

Feb-Apr 2025 Open Collective Fee Refunds

Credit from NumFOCUS to HoloViz •

+$0.75USD
Completed
Added funds #853644

Payment Invoice

from Isaiah Akorita to 2024 SDG R3 •
-$750.00 USD
Paid

Payment invoice

from Simon Hansen to 2024 SDG R3 •
-$700.00 USD
Paid
$
Today’s balance

$257.47 USD

Total raised

$1,021.28 USD

Total disbursed

$763.81 USD

Estimated annual budget

$5.75 USD

Connect

Let’s get the ball rolling!

Conversations

Let’s get the discussion going! This is a space for the community to converse, ask questions, say thank you, and get things done together.

Join the HoloViz community

Published on June 9, 2023 by James A. Bednar

Welcome to HoloViz! The HoloViz community hosts short chats on Discord and longer and more detailed posts at...

About

HoloViz is a set of high-level tools that make it easier to use Python plotting libraries with your data. HoloViz tools include:
  • Panel: easily build powerful web apps using any plotting library or other visual content
  • hvPlot: Use the .plot() interface you already know from Pandas to generate powerful interactive plots
  • HoloViews: hvPlot is a data-science wrapper building on HoloViews, and if you need more features, more customizability, or want to build plotting support into your simulator or analytics package, use HoloViews
  • GeoViews: HoloViz tools are all general purpose, domain independent, except that GeoViews provides special support for anyone needing to project data in Earth-centered coordinates onto a flat screen for display
  • Datashader: Accurate server-side rendering for even the largest datasets, making it simple to work with enormous remote datasets from any web browser
  • Param: Everything in HoloViz builds on Param's support for configurable, modular Python; if you are running a big project like Panel or HoloViews, be sure to consider building on Param so you can stay sane!
  • Colorcet: Perceptually accurate monotonic or categorical colormaps for use with any plotting tool
  • Lumen: Python-extensible low-code and no-code data exploration and building web apps, so that everyone on your team can share in the wealth of Python tools for visualization and dashboarding!
All of these tools build on Python's rich ecosystem of data and analytics libraries, making it easy for you to apply them to your own work.

Our team

ArlissC

Admin

NumFOCUS Finance

Admin

Nicole Foster

Admin

Savannah Simons

Admin

James A. Bednar

Admin

Philipp Rudiger

Admin

Miriam Mueller

Admin

Chervonne Rogers

Admin