Datavizioneer @ TULP interactive @tulpinteractive.com on BlueSky @JanWillemTulp@vis.social creativedataviz.com pinterest.com/janwillemtulp
The Hague, The Netherlands
Joined February 2009
- Tweets 23,497
- Following 1,122
- Followers 12,905
- Likes 30,102
Pinned Tweet
Do designs communicate?
[does a design communicate itself, or is it the person reading/interpreting the design that determines what the design communicates]
54%
Yes, of course!
46%
No, people interpret them
74 votes • Final results
54%
Yes, of course!
46%
No, people interpret them
74 votes • Final results
Thanks Glen!!
It was fantastic to have trailblazers like @JanWillemTulp join us at #EUOpenDataDays2025. Relive the moments, the insights, the concerns, the hopes, the solutions and the surprises!
Yesterday I gave a talk at the #EUOpenDataDays2025 in Luxembourg. You can watch my talk on #dataviz (and the others) here: piped.video/live/WaMV6eIGgJY…
P.S. I must say that I don't often paint a wooden box as part of my talk preparation 😁🎨 #eu #opendata
Jan Willem Tulp retweeted
2/2
Through case studies such as the atlas of sustainable development goals, @JanWillemTulp highlights the responsibilities of data visualisers to maintain transparency while crafting compelling visual narratives. Very inspiring projects!
Follow live: europa.eu/!XcKxWf
Jan Willem Tulp retweeted
Very insightful to hear @JanWillemTulp again on how the design of data visualisation plays a critical role in how information is interpreted and communicated. He explains how design elements, such as colour, scale, and focus, can shape narratives and introduce biases.
1/2
Jan Willem Tulp retweeted
Bits UI 1.0 is out if you need flexible, unstyled, and accessible components for Svelte 5. 🔥
bits-ui.com/
Jan Willem Tulp retweeted
Remember to submit your proposal for our open call! We welcome submissions from all over the world, for a chance to be selected as part of the VK25 speakers list. For more information on how to apply go to the bio link or vizknowledge.aalto.fi/Speake…
#dataviz #informationdesign
Jan Willem Tulp retweeted
📱 Participate in the EU Open Data Days to harness the full potential of open data. Discuss data accessibility and interoperability solutions.
Share insights on making data more reusable and on training AI systems.
Register today 👉 europa.eu/!kbF3Dg
#EUOpenData
Jan Willem Tulp retweeted
End of last year I had a lot of fun with a
#sideproject
creating an oil painting simulation that paints a photo you upload. Still lots of improvements possible, but quite alright results. (video sped up 8x)
Jan Willem Tulp retweeted
I released a minor update to drawdata so that some buttons render better. Small update, but super helpful library in case you've not used it.
You can learn more on the git repo here:
github.com/koaning/drawdata
Jan Willem Tulp retweeted
VK25 is coming!
Join us in Finland on June 6th for "Visualizing Resilience" — exploring adaptation, patterns, and hope through data design. Open calls for speakers & showcases now live! More info via link in bio.
#dataviz #informationdesign #conference #aaltouniversity #finland
Jan Willem Tulp retweeted
I am on Blue Sky, and much of the #dataviz community too. You should join too if you haven't yet!
bsky.app/profile/tulpinterac…
🦋
coding before AI: writing code, debugging your code. coding with AI: writing text, debugging generated code.
The #dataviz community over at @bluesky is pretty nice and growing steadily... just sayin'... Here's a #dataviz starter pack to get started (by @chezVoila): go.bsky.app/R3nSyyy And if you want to follow me there: bsky.app/profile/tulpinterac…
🦋
Jan Willem Tulp retweeted
For what it’s worth: an alternative view on the 2024 U.S. Election Map 🗳️
This map scales states by electoral weight, preserving the U.S. shape for recognition. Voronoi-based shapes within each state show exact elector counts.
#Election2024 #DataViz #Cartogram #ElectoralCollege
