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Posts by Detlef Burkhardt

Image Description: A ghost-like human figure composed of fragmented dollar bills and data fragments stands in an empty office, dissolving into the air. The left half of the image is rendered in warm copper and terracotta tones with candlestick charts on the wall; the right half shifts to cool blue-grey with the same motif. The floor shows a geometric chessboard pattern. Two empty desks and office chairs flank the figure — the office is abandoned.

Context: This image illustrates the concept of "Ghost GDP": economic output that appears in national accounts but never circulates through real people. The accompanying paper analyzes how AI simultaneously displaces physical and cognitive labor, breaks the consumption cycle, and produces statistical growth without purchasing power. It connects this structural rupture to the post-growth debate and argues — through the perspectives of Trump, Xi, Merz, BRICS, and institutional investors — that a global machine tax financing an Unconditional Basic Income (UBI) is the only systemic response. The window for action is still open. But it is closing.

Ghost GDP: Growth Without Prosperity? Through AI? FOSSEA³M Research Group. CC SA BY 4.0.

Image Description: A ghost-like human figure composed of fragmented dollar bills and data fragments stands in an empty office, dissolving into the air. The left half of the image is rendered in warm copper and terracotta tones with candlestick charts on the wall; the right half shifts to cool blue-grey with the same motif. The floor shows a geometric chessboard pattern. Two empty desks and office chairs flank the figure — the office is abandoned. Context: This image illustrates the concept of "Ghost GDP": economic output that appears in national accounts but never circulates through real people. The accompanying paper analyzes how AI simultaneously displaces physical and cognitive labor, breaks the consumption cycle, and produces statistical growth without purchasing power. It connects this structural rupture to the post-growth debate and argues — through the perspectives of Trump, Xi, Merz, BRICS, and institutional investors — that a global machine tax financing an Unconditional Basic Income (UBI) is the only systemic response. The window for action is still open. But it is closing. Ghost GDP: Growth Without Prosperity? Through AI? FOSSEA³M Research Group. CC SA BY 4.0.

AI builds Ghost GDP: growth that never reaches people. Machines don't pay taxes, don't consume, don't stabilize markets. New paper: who profits, who pays, and why a machine tax and UBI could be the solution:

y.lab.nrw/ghost-gdp

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#GhostGDP #MachineTax #UBI #AIEconomy #GenAI #AI #Agentic

1 month ago 5 1 0 0
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Rust for the Rusty A course for all the engineers that got rusty over time, but also for bloody beginners who want to dive deep into the world of Rust.

Gonna release the first module for my #rust course "Rust for the Rusty" this week at rawkode.academy/courses/rust...

3 months ago 2 1 0 0
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The first Rust compiler was released on this day in 2012 web.archive.org/web/20120124... web.archive.org/web/20120111... #rust #onthisday

3 months ago 4 1 0 0
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crates.io: Rust Package Registry

map_scatter 0.4.0 is out!
Streaming and Bevy 0.18 support.
Check it out:

map_scatter: crates.io/crates/map_s...
bevy_map_scatter: crates.io/crates/bevy_...

#gamedev #rust #bevy #bevyengine #procedural #indiedev #rustlang

3 months ago 12 4 0 0
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Rust Primer - HedgeDoc # Rust Primer ![](https://lab.nrw/hedgedoc/uploads/7047732d-b792-4341-8b9c-81b4f976d5c3.png) Ein

r6d20: Collector mode activated! 📝 Before diving into #Rust for #100DaysOfCode Round 6, I'm gathering resources first.

🦀 Rust Primer 🦀
y.lab.nrw/rst-prmr

Set to "Freely" –> feel free to contribute & edit!

P.S.: Anyone know a good Rust vs. Go comparison?

🇩🇪 y.lab.nrw/r6d20 🐘

3 months ago 5 3 0 0
A Tour of Go

r6d19: Time to shift focus! Beyond #Codeberg love, now diving into #rust #graphql #webcomponents & leaving #BigTech with #notrump.

Looking for "Tour of Rust" (like y.lab.nrw/gotr for Go) – does it exist? Should we build it? Or maybe #JupyterNotebook with Rust? 🤔

#100DaysOfCode

🇩🇪 y.lab.nrw/r6d19 🐘

3 months ago 2 0 0 0
Sie zerstörte eine Datingseite für Rechtsextreme #rezo
Sie zerstörte eine Datingseite für Rechtsextreme #rezo YouTube video by Renzo

Martha Root hackte live auf d. 39.Chaos Communication Congress in Hamburg mehrere rechte Dating-Portale, lud Nutzerdaten herunter und löschte alles inkl. Backups & Admin Zugänge. Auf okstupid.lol wurden alle Profile weltweit veröffentlicht

#FCKNZS
#FCKTRMP
#FCKAFD
#39c3

youtube.com/shorts/GUTsv...

3 months ago 3 3 0 0
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Wer liegt hier wem auf der Tasche? Genug mit dem Bürgergeld-Fetisch. Stürmt die Paläste! #39c3
Wer liegt hier wem auf der Tasche? Genug mit dem Bürgergeld-Fetisch. Stürmt die Paläste! #39c3 YouTube video by Sanktionsfrei

Wer liegt hier wem auf der Tasche? Genug mit dem Bürgergeld-Fetisch. Stürmt die Paläste! #39c3

#Bürgergeld #Wahrheit

www.youtube.com/watch?v=BTnm...

3 months ago 7 3 1 0
Nova scotia duck tolling retriever fursuiter standing upright and showing the peace sign with his paws. In the background you can see the crongress Center Hamburg, but the letters at the lettern over the balcony now read „CCC“ instead of „CCH“

Nova scotia duck tolling retriever fursuiter standing upright and showing the peace sign with his paws. In the background you can see the crongress Center Hamburg, but the letters at the lettern over the balcony now read „CCC“ instead of „CCH“

Have a nice Weekend.

📷 by Nukumi
#39c3 #fursuitfriday #fursuit

3 months ago 32 5 0 0
JEK25 - Jahresend Kalender

r6d18: Actually finished something today! 🎉

JahresEndKalender 2025 (#JEK25) for #wartenauf39c3 – tagged release, finalized shortlink, now freezing it until #jek26 for #40c3!

y.lab.nrw/jek25xx

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#100DaysOfCode #39c3 🇩🇪 y.lab.nrw/r6d18 🐘

3 months ago 5 1 0 0
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Lifelong learning is better together 📚
From book clubs to speaker events, CFUW Hamilton offers opportunities to stay curious and connected.

#CFUWHamilton #LifelongLearning

3 months ago 1 1 0 0
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Ah.. here's my mug... ^^

3 months ago 1 0 0 0
CodeFreezR (he/him) (@CodeFreezR@chaos.social) r6d14-17 ... #Liebeskummer, #Finanzamt, #OLG, #FCKRosenkrieg, #Nerv & #zahnschmerz Dafür Glühwein aus meiner neueste Tasse... aussem Schrank. Folglich ... kein vernünftiger Code oder Krams in den le...

r6d14-17: Life happened... heartbreak, tax office, court stuff, nerves & toothache

Silver lining: mulled wine from my newest mug!

No proper code these days, but "Techniker ist informiert". Fun remains. r6d18 coming...

#100DaysofCode #100DaysofNoCode

🇩🇪 y.lab.nrw/r6d14-17 🐘

3 months ago 4 0 1 0
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CodeFreezR (he/him) (@CodeFreezR@chaos.social) Attached: 1 image r6d13: Gut, daß ich mich zur #100DaysOfCode challenge kasteie... Damit hab ich den roten Faden, um einige der angefangenen Strippen zusammen zu knüpfen. Leitmotive für Q1/26: #dida...

r6d13: #100DaysOfCode keeps me focused on connecting started projects! Q1/26 themes: #diday #energiewende #pruef

Tech choices:
#Codeberg over #GitHub #giveupgithub
#Rust over #Go
#Odoo over #SAP / #Oracle

New org created: v:odoo vibe crafting

🇩🇪 y.lab.nrw/r6d13 🐘

3 months ago 4 1 0 0
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CodeFreezR (he/him) (@CodeFreezR@chaos.social) Heute, zum 12ten Post der Runde 6 meiner #100DaysOfCode Serie, kurz #r6d12 habe ich eine weitere #awesome Sammlung nach #codeberg migriert. Ist jetzt sozusagend awesome & deligthful^^. Der ein oder a...

r6d12: Migrated another #awesome list to #Codeberg – now awesome & delightful! 🌐

Born as a side project for a funding proposal: "Awesome & Delightful Opensphere", my passion for #VR, #AR, 360° & #SocialVR in one collection.

🇩🇪 y.lab.nrw/r6d12 🐘

#OpenSource #OpenUSD #gltf #gis #AECO #100DaysOfCode

3 months ago 3 1 0 0
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CodeFreezR (he/him) (@CodeFreezR@chaos.social) Attached: 1 image Weiter gehts mit r6d11. Gestern habe ich eine kleine Demo-Seite für das Codeberg Ribbon als Webcomponent erstellt. Das geht jetzt Links/Rechts Oben/Unten mit nem Opacity-Regler. ...

r6d11: Created a demo page for the Codeberg Ribbon as webcomponent! 🎀

Now supports left/right & top/bottom positioning with opacity slider.

🇩🇪 y.lab.nrw/r6d11 🐘

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#OpenSource #Codeberg #giveupgithub #100DaysOfCode

3 months ago 4 1 0 0

#ces26 in one post:

👍 #antigravity = insta360 + dij
👎 humanize Robots ( #bb8 are a better formfactor ^^)
🤏 #AR Glasses: Please with a camera lock
👌Cleaningbot with #OpenWRT, #lidar and stair climbing
🤘Datagloves by #TDK
🤖 #unitree vs. #bostondynamics
😱smartlock... let's hack

What your's?

3 months ago 2 1 0 0
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Seafile 13.0 File Sync Server Launches With AI Search, Advanced Metadata Seafile 13.0 updates its file sync server with AI search, structured metadata, real-time collaboration, and full-text indexing.

Seafile 13.0 updates its file sync server with AI search, structured metadata, real-time collaboration, and full-text indexing.
linuxiac.com/seafile-13-0...

#FileSync #SelfHosting #OpenSource

3 months ago 3 1 0 0
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Just some chill pixel art vibes from our cozy fantasy point and click game

store.steampowered.com/app/4233520/...

#GameDev #IndieGame #GodotEngine #CozyGame #Godot #PixelArt #PointAndClick #OpenSource #FOSS

3 months ago 21 6 1 0
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CodeFreezR (he/him) (@CodeFreezR@chaos.social) Attached: 1 image r6d10: Neben wilden Graph-Visualisierungen ist ein Hobby von mir Finanzierungsmodelle für NGO's zu entwickeln. Und warum nicht mal beides zusammenbringen? \__ #100DaysOfCode #visjs...

r6d10: Besides wild graph visualizations, one of my hobbies is designing funding models for NGOs. And why not combine both?

🇩🇪 y.lab.nrw/r6d10 🐘

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#100DaysOfCode #visjs #ngo #volunteering #publicgood #OpenSource #OpenScience

3 months ago 8 5 0 0
CodeFreezR (he/him) (@CodeFreezR@chaos.social) r6d9: Gestern haben wir die Operation "mache-aus-einem-User-eine-Organisation" auf #codeberg abgechlossen. Einfache Migration ging nicht, deshalb haben wir a) den User von fosseam auf fossem-user umbe...

r6d9: Migrated fosseam user to organization on #Codeberg yesterday!

Creative workaround: fosseam → fossem-user, create fosseam-org, rename to fosseam (7 day wait). Done! 🎉

🇩🇪 y.lab.nrw/r6d9 🐘

#100DaysOfCode #OpenSource #diday

3 months ago 6 1 0 0
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Arbeit: Brauchen wir das wirklich? | Quarks Dimension Ralph Enjoy the videos and music you love, upload original content, and share it all with friends, family, and the world on YouTube.

Mein Frühstücksfernsehen grad:

tl;dr: #Arbeit nervt ...

y.lab.nrw/arbeit-nervt

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#BullshitJobs #BGE #Grundeinkommen #ZukunftDerArbeit #NewWork #UBI #WorkLifeBalance

3 months ago 3 0 0 0
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lab-of-labs Collect all my labs into one

r6d8: Migrated lab-of-labs to #Codeberg -> 57 links fixed! Switched to marked.min.js, eliminating md to html build step.

Testing #OpenGraph now...

dbt4u.codeberg.page/lab-of-labs/

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#100DaysOfCode #OpenSource #giveupgithub #diday #didit

🇩🇪 y.lab.nrw/r6d8 🐘

3 months ago 7 4 1 0

r6d7: #100DaysOfCode kicks off with finishing our #JEK25 #Codeberg projects from waiting for #39c3 🎄✨
Feature request: User → Org conversion on Codeberg! Sometimes projects grow... now reorganizing & moving things around. Gets worse before it gets better 😅

🇩🇪 y.lab.nrw/r6d7 🐘

3 months ago 5 1 0 0
CodeFreezR (he/him) (@CodeFreezR@chaos.social) r6d6: Heute haben wir ein weiteres Repo nach #codeberg migriert: web-components Eine kleine Sammlung von offenen WebComponents, die beinahe in allen wichtigen Frameworks wie #vuejs, #angular oder #r...

r6d6: Migrated another repo to #Codeberg: web-components.

A collection of framework-agnostic WebComponents that work with #Vue, #Angular, #React, or #vanillaJS. Includes a "View on Codeberg" ribbon component.

🇩🇪 y.lab.nrw/r6d6 🐘

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#OpenSource #GiveUpGitHub #diday #didit #100DaysOfCode

3 months ago 4 0 0 0
CodeFreezR (he/him) (@CodeFreezR@chaos.social) r6d5: Während des #jek25 haben wir das Lightning Talk Archive, kurz #LTA angefangen. Neben der Sammlung von verschiedenen LT-Session wollen wir auch den LT-Editor zu ende bauen. Ziel: jeden Talk erhä...

‪Detlef Burkhardt‬
r6d5: Working on an LT-Editor for our LTA, Lightning-Talk-Archive.

🇩🇪 y.lab.nrw/r6d5 🐘

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#100DaysofCode #39c3 #jek25 #LightningTalk

3 months ago 3 0 0 0
CodeFreezR (he/him) (@CodeFreezR@chaos.social) r6d4: Heute habe ich mir mal die Möglichkeiten angeschaut Mastodon-Post #XSS sauber in die #jek25 Seite einzubinden. Dazu habe ich einen kleinen spike gebastelt. https://y.lab.nrw/jek25-spike \__ #1...

r6d4: Today I build a simple spike to test clean #XSS save embedding of mastodon-posts in own web-pages:

🇩🇪 y.lab.nrw/r6d4 🐘

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#100DaysofCode #wartenauf39c3 #crosssitescripting #39c3 #jek25

3 months ago 3 0 0 0
CodeFreezR (he/him) (@CodeFreezR@chaos.social) r6d3: Nach dem #39c3 ist vor dem #40c3. Und da wir beim #wartenauf39c3 so allerlei fug angezettelt hatten, darf ich das jetzt erstmal alles aufräumen. Ganz Engelfrei oO ^^... Wollen den #jek25 finali...

r6d3: After #39c3 cleanup: finalizing our #JEK25 calendar with a draggable 3D cube layout! Can't decide on the perfect arrangement, so we made everything draggable. Customize it your way, hit "Save as Default" and drop your JSON layout preference as an issue.

🇩🇪 y.lab.nrw/r6d3 🐘

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#100DaysOfCode

3 months ago 3 0 0 0
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CodeFreezR (he/him) (@CodeFreezR@chaos.social) Attached: 1 image r6d2: Für meine #100DaysofCode Staffel 6 habe ich als erstes mein #gitlab Repo dazu nach #codeberg migriert. Das ist wirklich, wirklich super einfach: 1️⃣ Neue Migration auswähle...

Ok let's call this Season "Revision 6" of my next #100DaysofCode, short for this episode: #r6d2.

First we migrate from #gitlab to #codeberg.

So simple, realy simple:

1️⃣ select "New Migration"
2️⃣ add gitlab / github repo
3️⃣ migrate Repository

done!

🇩🇪 -> y.lab.nrw/r6d2

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#FLOSS #diday

3 months ago 3 1 0 0
CodeFreezR (he/him) (@CodeFreezR@chaos.social) Moin. Eigentlich kommen gute Vorsätze ja erst morgen zu Silvester. Aber angefixt durch die Mitarbeit am #jek25 und den sauvielen Inspirationen vom #39c3, versuche ich mal wieder eine #100DaysOfCode ...

Here's how I deal with the challenge of wanting to be bilingual:

🇩🇪 Native language on #Mastodon in the #Fediverse
🇪🇺 English words here on #Bluesky

Links, just from here to there, for e.g.: y.lab.nrw/r5t01

3 months ago 1 0 0 0