Wigglystuff, aka Kevin Hassett
September 19, 2026 at 3:26 PM
Wigglystuff, aka Kevin Hassett
June 1, 2026 at 4:51 PM
May 28, 2026 at 12:55 PM
Wigglytuff's got the Wigglystuff.
Sorry I just woke up like an hour ago and I'm tired. Just please laugh
Sorry I just woke up like an hour ago and I'm tired. Just please laugh
November 27, 2024 at 7:53 PM
Wigglytuff's got the Wigglystuff.
Sorry I just woke up like an hour ago and I'm tired. Just please laugh
Sorry I just woke up like an hour ago and I'm tired. Just please laugh
Love this too! I don't know how much the interactivity helps with understanding, but it definitely makes it super enjoyable!
If you haven't already, check out Marimo and Wigglystuff
marimo.io/gallery
github.com/koaning/wigg...
PS: LLMs are also pretty good with it
If you haven't already, check out Marimo and Wigglystuff
marimo.io/gallery
github.com/koaning/wigg...
PS: LLMs are also pretty good with it
GitHub - koaning/wigglystuff: A collection of creative AnyWidgets for Python notebook environments
A collection of creative AnyWidgets for Python notebook environments - koaning/wigglystuff
github.com
September 20, 2026 at 7:54 PM
Love this too! I don't know how much the interactivity helps with understanding, but it definitely makes it super enjoyable!
If you haven't already, check out Marimo and Wigglystuff
marimo.io/gallery
github.com/koaning/wigg...
PS: LLMs are also pretty good with it
If you haven't already, check out Marimo and Wigglystuff
marimo.io/gallery
github.com/koaning/wigg...
PS: LLMs are also pretty good with it
Wigglystuff has a new, and very satisfying, graph widget!
Give it as spin in our WASM environment here:
molab.marimo.io/github/koan...
Give it as spin in our WASM environment here:
molab.marimo.io/github/koan...
May 20, 2026 at 11:59 AM
Wigglystuff has a new, and very satisfying, graph widget!
Give it as spin in our WASM environment here:
molab.marimo.io/github/koan...
Give it as spin in our WASM environment here:
molab.marimo.io/github/koan...
The argument principle, made visual. Drag the zeros of a cubic and watch the image curve wind around the origin, each zero inside Γ contributes exactly one winding.
Inspired by Needham's Visual Complex Analysis.
Built with #python and @marimo.io + #wigglystuff. Code 👇👇👇👇
Inspired by Needham's Visual Complex Analysis.
Built with #python and @marimo.io + #wigglystuff. Code 👇👇👇👇
March 7, 2026 at 4:22 PM
The argument principle, made visual. Drag the zeros of a cubic and watch the image curve wind around the origin, each zero inside Γ contributes exactly one winding.
Inspired by Needham's Visual Complex Analysis.
Built with #python and @marimo.io + #wigglystuff. Code 👇👇👇👇
Inspired by Needham's Visual Complex Analysis.
Built with #python and @marimo.io + #wigglystuff. Code 👇👇👇👇
I moved the wigglystuff docs from mkdocs-material to zensical and I gotta say, pretty smooth transition sofar!
koaning.github.io/wigglystuff/
koaning.github.io/wigglystuff/
May 4, 2026 at 8:12 AM
I moved the wigglystuff docs from mkdocs-material to zensical and I gotta say, pretty smooth transition sofar!
koaning.github.io/wigglystuff/
koaning.github.io/wigglystuff/
Wigglystuff is at 16 widgets now.
The best part? They should work from any modern Python notebook, be it marimo, Jupyter, VSCode or colab.
koaning.github.io/wigglystuff/
The best part? They should work from any modern Python notebook, be it marimo, Jupyter, VSCode or colab.
koaning.github.io/wigglystuff/
January 2, 2026 at 10:39 AM
Wigglystuff is at 16 widgets now.
The best part? They should work from any modern Python notebook, be it marimo, Jupyter, VSCode or colab.
koaning.github.io/wigglystuff/
The best part? They should work from any modern Python notebook, be it marimo, Jupyter, VSCode or colab.
koaning.github.io/wigglystuff/
Wigglystuff has a new widget, thanks to Trevor Mantz!
You can click/drag/add/remove/change items in a list visually.
Should be useful for some bespoke annotation tasks!
You can click/drag/add/remove/change items in a list visually.
Should be useful for some bespoke annotation tasks!
June 20, 2025 at 2:30 PM
Wigglystuff has a new widget, thanks to Trevor Mantz!
You can click/drag/add/remove/change items in a list visually.
Should be useful for some bespoke annotation tasks!
You can click/drag/add/remove/change items in a list visually.
Should be useful for some bespoke annotation tasks!
The wigglystuff library, which has great support for marimo, just got a new feature: a TangleSelect element!
This makes it easy to hide select-elements within your markdown code.
This makes it easy to hide select-elements within your markdown code.
March 6, 2025 at 7:44 PM
The wigglystuff library, which has great support for marimo, just got a new feature: a TangleSelect element!
This makes it easy to hide select-elements within your markdown code.
This makes it easy to hide select-elements within your markdown code.
A new day, a new wigglystuff widget enters the scene ...
May 27, 2026 at 10:00 PM
A new day, a new wigglystuff widget enters the scene ...
Thanks to the marimo livestream last week, wigglystuff got an outside contributor to supply us with a colorpicker for all your Python notebooks!
April 23, 2025 at 9:03 AM
Thanks to the marimo livestream last week, wigglystuff got an outside contributor to supply us with a colorpicker for all your Python notebooks!
you can now attach MIDI hardware in marimo notebooks, latest version of wigglystuff supports the "knob" widget
August 12, 2026 at 9:08 AM
you can now attach MIDI hardware in marimo notebooks, latest version of wigglystuff supports the "knob" widget
New Python project announcement! World, say hello to ⭐ Wigglystuff ⭐
In short, this library features a bunch of widgets for notebooks. To fully explain it, I have to show it, hence this explainer video:
In short, this library features a bunch of widgets for notebooks. To fully explain it, I have to show it, hence this explainer video:
Introducing Wigglystuff - more widgets and reactivity
Notebooks are great environments for exploring ideas, but you may get more out of the by leveraging widgets. These add "just enough" UI to a notebook to help...
youtu.be
October 28, 2024 at 11:00 AM
New Python project announcement! World, say hello to ⭐ Wigglystuff ⭐
In short, this library features a bunch of widgets for notebooks. To fully explain it, I have to show it, hence this explainer video:
In short, this library features a bunch of widgets for notebooks. To fully explain it, I have to show it, hence this explainer video:
taking a jigglypuff of that wigglystuff
October 18, 2025 at 10:59 PM
taking a jigglypuff of that wigglystuff
If you want to toy with the demo yourself, you can do so on the docs:
koaning.github.io/wigglystuff/
koaning.github.io/wigglystuff/
April 23, 2025 at 9:03 AM
If you want to toy with the demo yourself, you can do so on the docs:
koaning.github.io/wigglystuff/
koaning.github.io/wigglystuff/
For an example, check out @koaning.bsky.social's notebook on making @worrydream.com-style explorable explanations:
marimo.io/p/@vincent-d...
marimo.io/p/@vincent-d...
marimo | Wigglystuff - demo of Tangle objects
Explore data and build apps seamlessly with marimo, a next-generation Python notebook.
marimo.io
November 26, 2024 at 5:55 PM
For an example, check out @koaning.bsky.social's notebook on making @worrydream.com-style explorable explanations:
marimo.io/p/@vincent-d...
marimo.io/p/@vincent-d...
One of my biggest gripes with many notebooks found online is that they are lazy when it comes to DX. You often need an ENV key around, so why not verify it early?
I just released a new version of a widget that does just this. Check wigglystuff for new updates!
I just released a new version of a widget that does just this. Check wigglystuff for new updates!
February 2, 2026 at 2:01 PM
One of my biggest gripes with many notebooks found online is that they are lazy when it comes to DX. You often need an ENV key around, so why not verify it early?
I just released a new version of a widget that does just this. Check wigglystuff for new updates!
I just released a new version of a widget that does just this. Check wigglystuff for new updates!
This widget is part of a big release of (9!) widgets in the wigglystuff library that you can start playing with today. If you want to learn about them, check out our latest launch week video:
www.youtube.com/watch?v=qVS...
www.youtube.com/watch?v=qVS...
A New Era of Python GUIs
It's launch week at marimo, and for day 4 we want to present some n...
www.youtube.com
July 23, 2026 at 3:34 PM
This widget is part of a big release of (9!) widgets in the wigglystuff library that you can start playing with today. If you want to learn about them, check out our latest launch week video:
www.youtube.com/watch?v=qVS...
www.youtube.com/watch?v=qVS...
Big thanks to @akshaykagrawal.bsky.social for helping shape the initial outline, and to @koaning.bsky.social (huge props for the wigglystuff and drawdata widgets!).
#Educators: If you teach #stats or #probability, these notebooks can be beneficial to your curriculum.
(3/n)
#Educators: If you teach #stats or #probability, these notebooks can be beneficial to your curriculum.
(3/n)
April 10, 2025 at 4:03 AM
Big thanks to @akshaykagrawal.bsky.social for helping shape the initial outline, and to @koaning.bsky.social (huge props for the wigglystuff and drawdata widgets!).
#Educators: If you teach #stats or #probability, these notebooks can be beneficial to your curriculum.
(3/n)
#Educators: If you teach #stats or #probability, these notebooks can be beneficial to your curriculum.
(3/n)
February 2, 2026 at 2:01 PM