Sebastian Lammers
@seblammers.bsky.social
Creative Technologist | Data Visualization Designer & Developer | Researcher.
Building websites at nussknagger.com
Always learning something new. (he/him)
https://sebastianlammers.com/
Building websites at nussknagger.com
Always learning something new. (he/him)
https://sebastianlammers.com/
Reposted by Sebastian Lammers
The ninth annual Pudding Cup is live! Submit your non-commercial data/visual stories. Winners receive $1,500.
pudding.cool/pudding-cup/
pudding.cool/pudding-cup/
The Pudding Cup
The Pudding's annual picks for the best visual and data-driven stories
pudding.cool
November 12, 2025 at 6:37 PM
The ninth annual Pudding Cup is live! Submit your non-commercial data/visual stories. Winners receive $1,500.
pudding.cool/pudding-cup/
pudding.cool/pudding-cup/
Reposted by Sebastian Lammers
What would happen if the Amazon rainforest collapsed?
Our look at deforestation and feedback loops.
Also, the perfect occasion to make use of our new MapLibre/Protomaps scroller component.
#maps #dataviz #ddj
www.spiegel.de/wissenschaft...
Our look at deforestation and feedback loops.
Also, the perfect occasion to make use of our new MapLibre/Protomaps scroller component.
#maps #dataviz #ddj
www.spiegel.de/wissenschaft...
November 12, 2025 at 10:22 AM
What would happen if the Amazon rainforest collapsed?
Our look at deforestation and feedback loops.
Also, the perfect occasion to make use of our new MapLibre/Protomaps scroller component.
#maps #dataviz #ddj
www.spiegel.de/wissenschaft...
Our look at deforestation and feedback loops.
Also, the perfect occasion to make use of our new MapLibre/Protomaps scroller component.
#maps #dataviz #ddj
www.spiegel.de/wissenschaft...
Reposted by Sebastian Lammers
Just came across this information designer from Germany. Her work is pretty cool. She's not on Bluesky unfortunately.
www.kristin-baumann.com
www.kristin-baumann.com
Kristin Baumann - Freelance Data Visualization Developer
I code custom, interactive data visualizations that turn your data into engaging experiences. Explore my work and get in touch today!
www.kristin-baumann.com
November 12, 2025 at 5:23 PM
Reposted by Sebastian Lammers
How much does Congress talk about democracy? How often do they worry that democracy is eroding? @alv9n.com's latest project analyzes every congressional speech in the last 145 years.
pudding.cool/2025/11/demo...
pudding.cool/2025/11/demo...
November 4, 2025 at 3:20 PM
How much does Congress talk about democracy? How often do they worry that democracy is eroding? @alv9n.com's latest project analyzes every congressional speech in the last 145 years.
pudding.cool/2025/11/demo...
pudding.cool/2025/11/demo...
Reposted by Sebastian Lammers
Don't think I've seen visualised wind patterns this intense before
earth.nullschool.net#current/wind...
earth.nullschool.net#current/wind...
October 28, 2025 at 1:21 PM
Don't think I've seen visualised wind patterns this intense before
earth.nullschool.net#current/wind...
earth.nullschool.net#current/wind...
Reposted by Sebastian Lammers
For real, if you're on Bluesky and you are using Svelte (or are interested in getting started), you *need* to subscribe to @paolo.ricciuti.me's Svelte feed: bsky.app/profile/paol...
To me it's like there's a Svelte experience before Bluesky, and a totally different one after subscribing.
To me it's like there's a Svelte experience before Bluesky, and a totally different one after subscribing.
October 26, 2025 at 6:37 PM
For real, if you're on Bluesky and you are using Svelte (or are interested in getting started), you *need* to subscribe to @paolo.ricciuti.me's Svelte feed: bsky.app/profile/paol...
To me it's like there's a Svelte experience before Bluesky, and a totally different one after subscribing.
To me it's like there's a Svelte experience before Bluesky, and a totally different one after subscribing.
Reposted by Sebastian Lammers
New 'Explore Explain' episode!
I chatted with award-winning Liuhuaying Yang from the Complexity Science Hub in Vienna about her unique data visualisation ‘Not My Name‘, which explores the process and components of translating Chinese names Pinyin.
visualisingdata.com/2025/10/expl...
I chatted with award-winning Liuhuaying Yang from the Complexity Science Hub in Vienna about her unique data visualisation ‘Not My Name‘, which explores the process and components of translating Chinese names Pinyin.
visualisingdata.com/2025/10/expl...
October 24, 2025 at 9:05 AM
New 'Explore Explain' episode!
I chatted with award-winning Liuhuaying Yang from the Complexity Science Hub in Vienna about her unique data visualisation ‘Not My Name‘, which explores the process and components of translating Chinese names Pinyin.
visualisingdata.com/2025/10/expl...
I chatted with award-winning Liuhuaying Yang from the Complexity Science Hub in Vienna about her unique data visualisation ‘Not My Name‘, which explores the process and components of translating Chinese names Pinyin.
visualisingdata.com/2025/10/expl...
Reposted by Sebastian Lammers
Wir suchen für unser Ressort Daten & Visualisierungen eine:n Front-End-Entwickler:in.
Schwerpunktmäßig im Bereich JavaScript, Svelte, D3.
Ausschreibung: jobs.spiegelgruppe.de/Vacancies/12...
Was wir so machen: www.spiegel.de/thema/daten-...
Gerne weitersagen und bei Fragen einfach melden!
Schwerpunktmäßig im Bereich JavaScript, Svelte, D3.
Ausschreibung: jobs.spiegelgruppe.de/Vacancies/12...
Was wir so machen: www.spiegel.de/thema/daten-...
Gerne weitersagen und bei Fragen einfach melden!
Entwickler (m/w/d) Datenvisualisierung - Ausschreibung
jobs.spiegelgruppe.de
October 13, 2025 at 2:38 PM
Wir suchen für unser Ressort Daten & Visualisierungen eine:n Front-End-Entwickler:in.
Schwerpunktmäßig im Bereich JavaScript, Svelte, D3.
Ausschreibung: jobs.spiegelgruppe.de/Vacancies/12...
Was wir so machen: www.spiegel.de/thema/daten-...
Gerne weitersagen und bei Fragen einfach melden!
Schwerpunktmäßig im Bereich JavaScript, Svelte, D3.
Ausschreibung: jobs.spiegelgruppe.de/Vacancies/12...
Was wir so machen: www.spiegel.de/thema/daten-...
Gerne weitersagen und bei Fragen einfach melden!
Reposted by Sebastian Lammers
Since I keep rediscovering it:
David Rumsey's Historical Map Collection is an absolutely fantastic resource, also for historical #datavis
www.davidrumsey.com
David Rumsey's Historical Map Collection is an absolutely fantastic resource, also for historical #datavis
www.davidrumsey.com
October 12, 2025 at 9:21 AM
Since I keep rediscovering it:
David Rumsey's Historical Map Collection is an absolutely fantastic resource, also for historical #datavis
www.davidrumsey.com
David Rumsey's Historical Map Collection is an absolutely fantastic resource, also for historical #datavis
www.davidrumsey.com
Reposted by Sebastian Lammers
I made a SvelteKit remote functions tutorial!
Learn how to work with data in SvelteKit from fetching data to guarding routes and optimistic UI updates.
Follow along with me as we build Svelte Tricks — a CRUD app using Better Auth and Drizzle ORM.
youtu.be/Ldnmirx0QtI
Learn how to work with data in SvelteKit from fetching data to guarding routes and optimistic UI updates.
Follow along with me as we build Svelte Tricks — a CRUD app using Better Auth and Drizzle ORM.
youtu.be/Ldnmirx0QtI
Learn SvelteKit Remote Functions Tutorial
YouTube video by Joy of Code
youtu.be
October 12, 2025 at 2:20 PM
I made a SvelteKit remote functions tutorial!
Learn how to work with data in SvelteKit from fetching data to guarding routes and optimistic UI updates.
Follow along with me as we build Svelte Tricks — a CRUD app using Better Auth and Drizzle ORM.
youtu.be/Ldnmirx0QtI
Learn how to work with data in SvelteKit from fetching data to guarding routes and optimistic UI updates.
Follow along with me as we build Svelte Tricks — a CRUD app using Better Auth and Drizzle ORM.
youtu.be/Ldnmirx0QtI
Reposted by Sebastian Lammers
The first edition of the new newsletter is out! Check it out IF YOU DARE (halloween)
www.howtoreadthisch.art/the-glorious...
www.howtoreadthisch.art/the-glorious...
The glorious return of How To Read This Chart
Chapter 1
So, uh, what have you been up to?
The last time anyone received an issue of "How To Read This Chart," President Trump hadn't yet deployed the military to D.C., the Mets were only a game-and...
www.howtoreadthisch.art
October 11, 2025 at 3:44 PM
The first edition of the new newsletter is out! Check it out IF YOU DARE (halloween)
www.howtoreadthisch.art/the-glorious...
www.howtoreadthisch.art/the-glorious...
Reposted by Sebastian Lammers
Meet me in Berlin on Tue, Oct 21:
I'll speak at the "Öffentliches Gestalten" meetup on my data design projects for the German government.
Hope to see some of you there 🤗
www.meetup.com/offentliches...
I'll speak at the "Öffentliches Gestalten" meetup on my data design projects for the German government.
Hope to see some of you there 🤗
www.meetup.com/offentliches...
Meetup #11 — Visualising data, Tue, Oct 21, 2025, 6:00 PM | Meetup
The public sector has vast data. Data helps government and the administration drive decisions in policy-making, service development and procedural improvements. Making sens
www.meetup.com
October 10, 2025 at 12:36 PM
Meet me in Berlin on Tue, Oct 21:
I'll speak at the "Öffentliches Gestalten" meetup on my data design projects for the German government.
Hope to see some of you there 🤗
www.meetup.com/offentliches...
I'll speak at the "Öffentliches Gestalten" meetup on my data design projects for the German government.
Hope to see some of you there 🤗
www.meetup.com/offentliches...
Reposted by Sebastian Lammers
Just came across this information designer from Germany. Her work is pretty cool. She's not on Bluesky unfortunately.
www.kristin-baumann.com
www.kristin-baumann.com
Kristin Baumann - Freelance Data Visualization Developer
I code custom, interactive data visualizations that turn your data into engaging experiences. Explore my work and get in touch today!
www.kristin-baumann.com
October 10, 2025 at 2:43 PM
Just came across this information designer from Germany. Her work is pretty cool. She's not on Bluesky unfortunately.
www.kristin-baumann.com
www.kristin-baumann.com
Reposted by Sebastian Lammers
This page implements Borges' Library of Babel: containing everything that could ever be written on 410 pages, all possible 10⁴⁶⁷⁷ books. And the craziest thing: it has a search function.
libraryofbabel.info
libraryofbabel.info
Library of Babel
A project towards a universal library. By this art you may contemplate the variation of the 23 letters.
libraryofbabel.info
September 29, 2025 at 2:10 PM
This page implements Borges' Library of Babel: containing everything that could ever be written on 410 pages, all possible 10⁴⁶⁷⁷ books. And the craziest thing: it has a search function.
libraryofbabel.info
libraryofbabel.info
Join my team as a webdeveloper in Berlin:
We work with #svelte, #astro and modern web tools in general.
More details in our job post:
join.com/companies/nu...
We work with #svelte, #astro and modern web tools in general.
More details in our job post:
join.com/companies/nu...
nussknagger (Berlin): Webentwickler*in (Headless-CMS / Svelte) | Teilzeit/Vollzeit
nussknagger GmbH has a job opening for Webentwickler*in (Headless-CMS / Svelte) | Teilzeit/Vollzeit in Berlin (published: 16.09.2025). Apply now or check the other available jobs.
join.com
September 29, 2025 at 11:20 AM
Join my team as a webdeveloper in Berlin:
We work with #svelte, #astro and modern web tools in general.
More details in our job post:
join.com/companies/nu...
We work with #svelte, #astro and modern web tools in general.
More details in our job post:
join.com/companies/nu...
Reposted by Sebastian Lammers
New: I went on a months-long treasure hunt for 1,200+ books spanning 450+ years to digitize Daniel Updike’s Printing Types from 1922, detailing the history of printing and typography. Made a nifty poster too.
Explore: www.c82.net/printing-types
How it was made: www.c82.net/blog/?id=100
Explore: www.c82.net/printing-types
How it was made: www.c82.net/blog/?id=100
September 20, 2025 at 8:08 PM
New: I went on a months-long treasure hunt for 1,200+ books spanning 450+ years to digitize Daniel Updike’s Printing Types from 1922, detailing the history of printing and typography. Made a nifty poster too.
Explore: www.c82.net/printing-types
How it was made: www.c82.net/blog/?id=100
Explore: www.c82.net/printing-types
How it was made: www.c82.net/blog/?id=100
Reposted by Sebastian Lammers
NEW EPISODE! 'Explore Explain' returns with a brilliant guest, @annalombardi.bsky.social, who takes us on a behind-the-scenes tour of her wonderful data viz and design work for the 'European State of the Climate Report 2024' climate.copernicus.eu/esotc/2024
www.youtube.com/clip/UgkxZYz...
www.youtube.com/clip/UgkxZYz...
YouTube
Share your videos with friends, family, and the world
www.youtube.com
September 11, 2025 at 1:14 PM
NEW EPISODE! 'Explore Explain' returns with a brilliant guest, @annalombardi.bsky.social, who takes us on a behind-the-scenes tour of her wonderful data viz and design work for the 'European State of the Climate Report 2024' climate.copernicus.eu/esotc/2024
www.youtube.com/clip/UgkxZYz...
www.youtube.com/clip/UgkxZYz...
Reposted by Sebastian Lammers
I'm excited to release the Svelte 5 course aimed at new and existing Svelte developers! 🔥
Learn how to make blazing fast web apps with Svelte and understand how it works with hands-on experience.
youtu.be/B2MhkPtBWs4
Learn how to make blazing fast web apps with Svelte and understand how it works with hands-on experience.
youtu.be/B2MhkPtBWs4
September 6, 2025 at 10:00 AM
I'm excited to release the Svelte 5 course aimed at new and existing Svelte developers! 🔥
Learn how to make blazing fast web apps with Svelte and understand how it works with hands-on experience.
youtu.be/B2MhkPtBWs4
Learn how to make blazing fast web apps with Svelte and understand how it works with hands-on experience.
youtu.be/B2MhkPtBWs4
Reposted by Sebastian Lammers
🎉 New: Introducing workspaces! Workspaces bring all your Datawrapper teams and charts under one roof, making it easy to collaborate within an organization and manage preferences, members, and subscriptions.
Read on to learn how workspaces can help your teams! 💫
www.datawrapper.de/blog/new-wor...
Read on to learn how workspaces can help your teams! 💫
www.datawrapper.de/blog/new-wor...
New: Collaborate with workspaces | Datawrapper Blog
Workspaces are a home for all your visualizations, whether you’re working alone, in a small group, or in many teams of a large organization.
www.datawrapper.de
September 5, 2025 at 4:03 PM
🎉 New: Introducing workspaces! Workspaces bring all your Datawrapper teams and charts under one roof, making it easy to collaborate within an organization and manage preferences, members, and subscriptions.
Read on to learn how workspaces can help your teams! 💫
www.datawrapper.de/blog/new-wor...
Read on to learn how workspaces can help your teams! 💫
www.datawrapper.de/blog/new-wor...
Reposted by Sebastian Lammers
some of the contributors to my book are getting their copies already…and i haven’t seen it yet! rowland did a beautiful website for it: www.letsgetinfografit.com
have a look!
have a look!
September 3, 2025 at 6:09 PM
some of the contributors to my book are getting their copies already…and i haven’t seen it yet! rowland did a beautiful website for it: www.letsgetinfografit.com
have a look!
have a look!
Reposted by Sebastian Lammers
Co-founder of the @datavizsociety.bsky.social just joined 👇
I've been meaning to switch over to Bluesky for a while now. I've finally done it!
Realizing my first post ever was related to my work made me want to immediately follow up with one not about work.
So yeah, hi! Happy to be here! 👋
#NewHere #HelloBluesky
Realizing my first post ever was related to my work made me want to immediately follow up with one not about work.
So yeah, hi! Happy to be here! 👋
#NewHere #HelloBluesky
a man wearing a hat and a tank top is standing in front of a body of water
Alt: a man (Forrest Gump) is waving happily at you
media.tenor.com
September 5, 2025 at 5:49 AM
Co-founder of the @datavizsociety.bsky.social just joined 👇
Reposted by Sebastian Lammers
Happy 15th Anniversary to us and to you! Without your ears and your curiosity for design, we wouldn't be where we are today.
🎂🥳 Join the party: 99percentinvisible.org/episode/641-...
🎂🥳 Join the party: 99percentinvisible.org/episode/641-...
September 2, 2025 at 8:54 PM
Happy 15th Anniversary to us and to you! Without your ears and your curiosity for design, we wouldn't be where we are today.
🎂🥳 Join the party: 99percentinvisible.org/episode/641-...
🎂🥳 Join the party: 99percentinvisible.org/episode/641-...
Reposted by Sebastian Lammers
Reposted by Sebastian Lammers
Mapterhorn v0.0.1 has been released. It is an aggregation of the global Copernicus GLO-30 low-resolution digital elevation model with the Swiss swissALTI3D high-resolution model. mapterhorn.com
mapterhorn
Open terrain tile sets and data catalog
mapterhorn.com
August 8, 2025 at 3:32 PM
Mapterhorn v0.0.1 has been released. It is an aggregation of the global Copernicus GLO-30 low-resolution digital elevation model with the Swiss swissALTI3D high-resolution model. mapterhorn.com
Reposted by Sebastian Lammers
Ok whats the hottest new cool stuff in non-JS GIS/Spatial? Last time I got really excited was felt.com’s UX before they went 100% enterprise-pricing. Any cool QGIS plugins? Something more performant than rasterio? How is r-spatial::stars doing? Whom to follow?
Felt | The only cloud-native GIS platform
Build maps, apps, and dashboards in seconds. Felt is the first and only cloud-native GIS platform, empowering everyone in your organization with GIS superpowers.
felt.com
August 4, 2025 at 5:43 PM
Ok whats the hottest new cool stuff in non-JS GIS/Spatial? Last time I got really excited was felt.com’s UX before they went 100% enterprise-pricing. Any cool QGIS plugins? Something more performant than rasterio? How is r-spatial::stars doing? Whom to follow?