Tootfinder

Open Source in der Verwaltung rechtlich gestärkt
https://www.linux-magazin.de/news/open-source-in-der-verwaltung-rechtlich-gestaerkt/
"Software-Beschaffung für öffentliche Verwaltungsbehörden sind durch die EVB-IT geregelt. Dank aktu…

I just published The Open Contributions Descriptor format as an IETF Internet-Draft.
#opensource #opendata #openstandard

The levels of victimhood demonstrated by the "strudel studio" author charging $49 per year for the free/open source @… project, wrapped in their closed source editor plugin and abusing the (unregistered) strudel trademark with zero prior engagement with the community.
At this point if I looked I'd probably find many more similar projects an…

Moonshot introduces Kimi K2.6, an open-weight model that it says shows strong improvements in long-horizon coding tasks, available under a modified MIT License (Kimi AI)
https://www.kimi.com/blog/kimi-k2-6

„Crimson Desert“ angespielt: Das Zelda für Erwachsene erfordert starke Nerven
„Crimson Desert“ schürt große Erwartungen bei vielen Open-World-Fans. Nach rund 50 Spielstunden ergibt sich jedoch ein durchwachsenes Bild.

An Open Letter to Georgetown Students, In Response to Recent Announcements by the University about “Generative AI”
https://medium.com/center-on-privacy-technology/an-open-letter-to-geor…

#Leanstral: #OpenSource foundation for trustworthy #vibecoding
https://

Talking to Drones: Natural Language Control of PX4 Using a Phone, MCP and ChatGPT Realtime API
https://osselcna2026.sched.com/event/2JQsT/talking-to-drones-natural-language-control-…

Open Source Summit + Embedded Linux Conference North America 2026: Talking To Drones: Natural Language Cont...
View more about this event at Open Source Summit + Embedded Linux Conference North America 2026

Don't miss today's Metacurity for the most critical cybersecurity developments you might have missed over the weekend, including
--White House opens backchannel to Anthropic as Pentagon fight simmers,
--Anthropic gave NSA access to Mythos Preview,
--Anthropic's donation to open source developers highlights how under-sourced they are,
--Asian regulators urge banks to use Mythos,
--LayerZero-powered cross-chain bridge Kelp DAO lost $292m in DPRK exploit…

White House opens backchannel to Anthropic as Pentagon fight simmers
Anthropic gave NSA access to Mythos Preview, Anthropic's donation to open source developers highlights how under-sourced they are, Asian regulators urge banks to use Mythos, LayerZero-powered cross-chain bridge Kelp DAO lost $292m in DPRK exploit, much more

We see and celebrate EU institutions that open shop in Mastodon, and those that add the Mastodon icon to their main website
One group of EU professionals ONLY have Mastodon as their social media contact
It's @… The Open Source Programme Office. They belong to the Directorate General of IT in the European Commission and their goal is to…

Ground Station: An Open Source SDR Orchestration Platform for Satellite Tracking and Decoding

The software presents as a web-based UI that allows users to manage satellite passes, view SDR waterfall data, decode basic signals such as GMSK telemetry, view telemetry packets, synchronize TLEs, manage multiple SDR devices, browse downloaded weather imagery, monitor DSP performance, and interface with antenna rotators.
Unlike tools such as SatDump, which focus primarily …

Digitale Souveränität klingt gut – aber wie wird eigentlich gemessen?
Bei Microsoft oder SAP gelten Probleme als normal:
„Kinderkrankheiten“, „Migration“, „gehört dazu“.
Bei Open Source? Sofort: „Risiko“, „Experiment“, „unkomfortbael“.
Warum messen wir mit zweierlei Maß? Solange diese Denke dominiert, bleibt Open Source ein Feigenblatt – und echte digitale Unabhängigkeit in weiter Ferne. #60Sekunden

Europe’s Digital Future
The EU Tech Sovereignty Package is a once-in-a-generation opportunity to reclaim control over our digital foundations.
For too long, public sector procurement has defaulted to proprietary lock-in, creating a weak sovereignty posture that hinders European resilience.
We are calling for a fundamental shift: the Open Source First principle.

Paperweight è un'applicazione desktop open-source, pensata per l'utilizzo locale che analizza la tua casella di posta per mappare la tua impronta digitale e a riprendere il controllo e a eliminare i tuoi dati.
Cosa fa:
- Inventario degli account: mappa tutte le aziende che ti hanno mai contattato via email, con classificazione dei rischi e raccomandazioni sulle azioni da intraprendere.
- Annullamento iscrizione in blocco: trova e annulla l'iscrizione a tutte le li…

After EV maker Fisker's collapse, ~4,000 car owners formed a nonprofit to keep their cars working by reverse-engineering software and building open-source tools (Fred Lambert/Electrek)
https://electrek.co/2026/05/16/fisker-ocean-open-source-ev-story-aft…

Fisker went bankrupt and owners built open source car company from the ashes
After Fisker's bankruptcy left 11,000 Ocean EVs orphaned, a 4,000-member community reverse-engineered software, hacked CAN buses, and kept their cars alive.

Do you have experience developing Open Educational Resources (OER) or developing educational software? The Journal of Open Source Education (JOSE) is looking for reviewers to help with our check-list driven peer review process. Happy to answer questions about reviewing for JOSE if you're interested.
https://forms.gle/Rizd3TcHnQKhrbYY7

Glasfaserausbau in Gebäuden: „Die Klagen sind vorprogrammiert“
Mit Vollausbau- und Mitnutzungsrechten will die Bundesregierung den Glasfaserausbau beschleunigen. Netzbetreiber fordern hingegen eine Open-Access-Pflicht.

Glasfaserausbau in Gebäuden: „Die Klagen sind vorprogrammiert“
Mit Vollausbau- und Mitnutzungsrechten will die Bundesregierung den Glasfaserausbau beschleunigen. Netzbetreiber fordern hingegen eine Open-Access-Pflicht.

Google has re-engineered its search engine to keep users inside its own ecosystem with AI-powered interactive experiences. If your task is to find and critically assess information on the open web, you're fresh out of luck.
https://www.

Google Search is no longer about searching
Google has re-engineered its search engine to keep users inside its own ecosystem with AI-powered interactive experiences. If your task is to find and critically ...

I'm really liking MacDown 3000 for editing and viewing Markdown files on macOS. Especially the ability to customize the style sheets.
#macOS

Home - MacDown 3000
MacDown 3000 - A free, open source Markdown editor for macOS with live preview, syntax highlighting, GitHub Flavored Markdown, and Apple Silicon optimization. Download the best lightweight Markdown editor for Mac.

«Sniffnet 1.5: Welches Programm funkt nach Hause?
Der Open-Source-Netzwerkmonitor @… ordnet Traffic nun einzelnen Programmen zu. Version 1.5.0 bringt zudem Blacklists und Adapter-Vorschauen»

Zu viele glauben immer noch nichts zu verbergen zu haben und realisieren nicht, dass sie das Produkt sind anhand von IT- & Online-Tools.
🕵️

Sniffnet 1.5: Welches Programm funkt nach Hause?
Der Open-Source-Netzwerkmonitor Sniffnet ordnet Traffic nun einzelnen Programmen zu. Version 1.5.0 bringt zudem Blacklists und Adapter-Vorschauen.

We found the cyber Amish :
#ai #cyberamish

Heute um 9:15 Uhr wird der diesjährige Workshop des KIM – Kompetenzzentrum Interoperable #Metadaten eröffnet. Jede:r kann hier online teilnehmen: https://meet.academiccloud.de/gl/rooms…

My neurologist advised that I should try EEG Neurofeedback. Unfortunately public health insurance doesn't cover it.
Well, I'm just going to DIY it. I just ordered an open source Neurofeedback device with some electrodes.
https://www.olimex.com/Products/EEG/OpenEE

from my link log —
A nasty bit of implicit timezone behavior in Golang.
https://www.dolthub.com/blog/2021-09-03-golang-time-bugs/
saved 2021-09-04

A nasty bit of undefined timezone behavior in Golang
Blog for DoltHub, a website hosting databases made with Dolt, an open-source version-controlled SQL database with Git-like semantics.

Vor 20 Jahren trat der erste bekannte Y2K38-Bug in Produktion auf.
Beim Open-Source-Webserver AOLserver führte „jetzt 1 Milliarde Sekunden“ erstmals über die 32-Bit-Zeitgrenze hinaus. Verbindungen liefen sofort ab, Timer kippten, Scheduler blockierten.
Das Jahr-2038-Problem war damit nicht mehr theoretisch.
Und 20 Jahre später ist es noch immer nicht gelöst.

Open-Source Thermostatic Radiator Valve (OpenTRV) - OpenTRV retrofit open-source reference mechanical/hardware/software design for zoned heating to save carbon and money. #OpenTRV #TRV #heating

Open-Source Thermostatic Radiator Valve (OpenTRV)
OpenTRV retrofit open-source reference mechanical/hardware/software design for zoned heating to save carbon and money. #OpenTRV #TRV #heating #cutCarbon

What comes next is the next stage of enshittification: monetization
Has anyone seen any hint of a real revenue source for BSky? I know that at one point they had a domain registrar partnership deal, but that can’t pay for a billion-user social network. @…

Jay 🦋 (@jay.bsky.team)
I raised a Series B last year for Bluesky to build the open social web. I want to thank our investors who share our vision, our users who light up the network (2.4B posts and counting), and the developers bringing the Atmosphere to life. Can’t wait to show you all what comes next! [contains quote post or other embedded content]

@… the spirit of open source will never allow it. Instead, it's to be renamed:
LibreDaemon Noir Ultra
#FreeBSD

Maurice on 🔥:
"Progressive sollten besser politische Entscheidungen an sich kritisieren als technokratische Kniffe wie das #Sondervermögen, die die Schuldenbremse umgehen."
Die zirkulierenden 95% sind sus und irreführend.

Empörung zum Sondervermögen? Eigentor!
Warum die Studien zum Sondervermögen und die reaktionäre Empörung darüber falsch sind. Und was die bessere Strategie für Progressive wäre

How tech companies are using open source initiatives to achieve critical strategic goals and how such efforts are reshaping industries like AI, AVs, and more (Bill Gurley/Bill's Substack)
https://p3institute.substack.com/p/from-open-source-software-to-open…

From Open Source Software to Open Source Strategy
How the Smartest Executives Are Using Open Source Techniques to Optimize Corporate Strategy

"I can't help but wonder if the US economy backs itself so hard into a corner funding these research labs, and if these research labs receive a bailout, what does that mean for China? Why is China releasing these models for free?" https://ghuntley.com/warfare/

AI as economic warfare
People often ask me how I feel about open-source models, and to be clear, I'm very supportive of them. But I can't help pondering about the following... Open source always was and always will be a financial weapon by design. You see, one of the primary goals of open source

TimeQubes

Wonder how many folks have joined the waitlist... https://office.eu/

The TC39 Temporal proposal is coming along. It’s meant to replace JavaScript’s date API:
https://www.igalia.com/2026/03/13/Temporal-Reaches-Stage-4.html
Jason Williams’ talk about this at State of the Browser is now online:

Temporal Reaches Stage 4 | Igalia
Igalia is an open source consulting firm specialised in the development of innovative projects and solutions. Our engineers have expertise in a wide range of technological areas, including browsers and client-side web technologies, graphics pipeline, compilers and virtual machines. We have the most WPE, WebKit, Chromium/Blink and Firefox expertise found in the consulting business, including many reviewers and committers. Igalia designs, develops, customises and optimises GNU/Linux-based solutio…

There's a lot about the whole "AI topic" where I don't know what I should think. But I am quite worried what the flood of low-quality "AI" code will do to the free and open source ecosystems.
I found this mail from Michał Górny, one of the most active developers at Gentoo Linux (full disclosure: I'm also a Gentoo developer, but not one of the most active ones 🙂 ), about the issues the ecosystem is facing, quite insightful:

NFL owners to vote on Nashville hosting 2030 Super Bowl: Source https://www.nytimes.com/athletic/7212952/2026/05/18/super-bowl-64-nashville-location-vote/

Open Slopware
“Free/Open Source Software tainted by LLM developers/developed by genAI boosters, along with alternatives.”
#AI

open-slopware
Free/Open Source Software tainted by LLM developers/developed by genAI boosters, along with alternatives. Fork of the repo by @gen-ai-transparency after its deletion.

🇺🇦 #NowPlaying on KEXP's #VarietyMix
Jump Source:
🎵 Affect
#JumpSource
https://jumpsource.bandcamp.com/track/affect-ft-loukeman
https://open.spotify.com/track/5rKuDSBBtG1rFlwWfDei5c

Yes siree, never a shortage of critical cybersecurity news, so check out today's Metacurity for the most important developments you should know, including
--Anthropic case puts courts at center of fight over AI supply chain authority,
--Iran officials tied to cyber ops killed in airstrikes,
--Bennett and Brassard win Turing Award,
--Japan to allow offensive operations starting Oct. 1,
--Tech giants pledge to help open source with AI bug surge,
--Apple p…

Anthropic case puts courts at center of fight over AI supply chain authority
Iran officials tied to cyber ops killed in airstrikes, Bennett and Brassard win Turing Award, Japan to allow offensive operations starting Oct. 1, Tech giants pledge to help open source with AI bug surge, Apple patches WebKit flaw, Chinese hacker group steals $7m posing as a cyber firm, much more

NemoClaw: Nvidia erweitert OpenClaw um Sicherheitsfunktionen
Nvidia hat NemoClaw vorgestellt, einen Open-Source-Stack, der die Nutzung von KI-Agenten auf Basis von OpenClaw einfacher und sicherer gestalten soll.

In absoluter Verzweiflung ob der Probleme mit OpenCloud und Nextcloud schaue ich mir wohl mal Seafile an.
Eigentlich wollte ich das nicht, weil es zwar Open Source - aber in China beheimatet ist. Wenn die anderen Anbieter aber nicht taugen, hilft das ja alles nichts ...

Stolpersteine in Open Source-Projekten werden kritischer bewertet als Probleme, die es bei jeder SAP-Einführung gibt. Parallel sind die realen Kosten der Microsoft-Abhängigkeit deutlich höher als offiziell ausgewiesen. Dank Trump muss sich der deutsche Staat bewegen und Schritt für Schritt bewegen.
#DigitaleSouveränität

Digitale Souveränität kostet – und Deutschland hat die Rechnung lange ignoriert
Stolpersteine in Open Source-Projekten werden kritischer bewertet als Probleme, die es bei jeder SAP-Einführung gibt – und genau das verzerrt die Debatte. Parallel sind die realen Kosten der Micros…

⭐ Starred a repository

TomBadash/Mouser
A lightweight, open-source alternative to Logitech Options for remapping buttons on the Logitech MX Master 3S mouse
github.com/TomBadash/Mouser

GitHub - TomBadash/Mouser: A lightweight, open-source alternative to Logitech Options+ for remapping buttons on the Logitech MX Master 3S mouse · GitHub
A lightweight, open-source alternative to Logitech Options+ for remapping buttons on the Logitech MX Master 3S mouse - TomBadash/Mouser

The Irish Council for Civil Liberties (#ICCL) has released an open source tool designed to reduce LLM hallucinations.
If my 15-year-old PC had a GPU I'd be tempted to give it a try.
https://www.

ICCL launches open source tool to reduce LLM hallucinations
The Irish Council for Civil Liberties (ICCL) has released an open source tool designed to reduce LLM hallucinations.

RE: #DearLazyWeb (#Anarchist lazy web): does anyone know if anything like this already exists?

Nvidia will spend $26 billion to build open-weight AI models, filings show https://www.wired.com/story/nvidia-investing-26-billion-open-source-models/ "The move could position the AI infrastructure powerhouse to quickly compete with OpenAI, Anthropic, an…

Nvidia Will Spend $26 Billion to Build Open-Weight AI Models, Filings Show
The move could position the AI infrastructure powerhouse to quickly compete with OpenAI, Anthropic, and DeepSeek.

De GPT-NL dataset staat beschreven op Huggingface, https://huggingface.co/datasets/GPT-NL/GPT-NL_Public_Corpus
met de genoemde hoeveelheid data kan het model qua parameters alleen in de GPT-3 klasse zijn lijkt me? Of zit dat anders?

GPT-NL/GPT-NL_Public_Corpus · Datasets at Hugging Face
We’re on a journey to advance and democratize artificial intelligence through open source and open science.

Cal.com, which provides scheduling software, is moving its core open-source codebase to a closed repository, citing the dangers of AI hacking its open code (Steven Vaughan-Nichols/ZDNET)
https://www.zdnet.com/article/ai-security-worries-force-company-t…

'Like handing out the blueprint to a bank vault': Why AI led one company to abandon open source
Cal is moving its flagship open-source program to a proprietary model because it can't cope with the dangers of AI hacking its open code.

#OpenSource #security at Astral
https://astral.sh/blog/open-source-security-at-astral…

Die neue Bürger-App: Wildbergers Masterplan für Deutschlands Verwaltung
Zwischen Deutschland-Stack und KI: Digitalminister Wildberger erklärt, wie er mit SAP, Telekom, Startups und Open Source den digitalen Stillstand brechen will.

Disabling Google's default apps on Android can help reduce your exposure to Google's data mining system somewhat, while their open source alternatives are generally excellent.
https://theprivacydad.com/using-android-without-a-google-account-in-2026/…

Most organisations lack the visibility to meaningfully reduce their cloud carbon footprint. Julien Nioche (DigitalPebble, creator of SPRUCE) is at #bbuzz26 to show what GreenOps at scale actually looks like with open source tooling.
Learn more: https://2026.berlinbuzzwords.de/session/spruce-it-up-open-source-greenops-at-scale/

This is actually a superb, humane podcast on mental health, from an unlikely source. Highly recommended!
Scotcast: Mental health: unhappier than ever, or overmedicated?
Episode webpage: http://www.bbc.co.uk/programmes/p0nl8mg9
Media file:

BBC Radio Scotland - Scotcast, Mental health: unhappier than ever, or overmedicated?
Why diagnoses for mental health are rising, and what we can do about it.

RE: https://fosstodon.org/@davx5app/116238712909292120
After having taken some time off, I'm back to working on open source software and messing with open protocols.

RE: https://fosstodon.org/@davx5app/116238712909292120
After having taken some time off, I'm back to working on open source software and messing with open protocols.

It feels like the open source world is fracturing. It used to be if we wanted alternatives to commercial software we could look to open source, but so much of open source software today is using AI.
Sure, some maintainers are saying "I only use it to speed things up, I still review all code before it gets added." but for lots of folks that's not good enough, and they draw a hard line at the use of any AI.
Are we looking at "open source" versus "open …

from my link log —
MiniZinc high-level solver-independent constraint satisfaction and optimization modelling language.
https://www.minizinc.org/index.html
saved 2019-09-30

As far as I can tell mainstream open source, github-native culture is now completely horrible, co-opted by Microsoft, and destroyed by Anthropic, Google and OpenAI. The free/open source projects I'm involved with are constantly ripped off by vibe-coded interfaces that ignore the license, and when I point this out I get abuse. I just got told by a reddit user "thank you for your work but it doesn't matter much any more". Only

There's a lot about the whole "AI topic" where I don't know what I should think. But I am quite worried what the flood of low-quality "AI" code will do to the free and open source ecosystems.
I found this mail from Michał Górny, one of the most active developers at Gentoo Linux (full disclosure: I'm also a Gentoo developer, but not one of the most active ones 🙂 ), about the issues the ecosystem is facing, quite insightful:

Socket, which helps companies safeguard open-source code against hackers, raised $60M led by Thrive Capital at a $1B valuation (Dina Bass/Bloomberg)
https://www.bloomberg.com/news/articles/2026-05-20/security-firm-thwarting-…

Every modern digital technology
– from AI to quantum computing
– is based on foundational open source software building blocks.
Open source code is embedded in almost all products and services,
enabling economic growth and ensuring the resilience of our society and government.
While open source software has become the backbone of our digital infrastructure,
these essential components do not receive adequate support and investment.
Targeted and long…

About | Sovereign Tech Agency

Münchens IT-Wende: Open Source ist für die neue Koalition der Normalfall
Nach Jahren des Richtungsstreits setzt Münchens „Mango-Koalition“ auf digitale Souveränität, stärkt das Open-Source-Programm und gibt das IT-Referat der FDP.

Münchens IT-Wende: Open Source ist für die neue Koalition der Normalfall
Nach Jahren des Richtungsstreits setzt Münchens „Mango-Koalition“ auf digitale Souveränität, stärkt das Open-Source-Programm und gibt das IT-Referat der FDP.

Open source registries don't have enough money to implement basic security: Free beer is great. Securing the keg costs money.
Open source registries are in financial peril, a co-founder of an open source security foundation warned after inspecting their books. And it's not just the bandwidth costs that are killing them.
🫴

Open source registries don't have enough money to implement basic security
fosdem 2026: Free beer is great. Securing the keg costs money

No puede haber una IA de código abierto si todas sus partes no son de código abierto, y eso significa que también deben de ser accesibles los datos utilizados para entrenarla https://opensource.org/ai/open-source-ai-definition

There’s a timeline where Sam Altman was a man of unassailable integrity and honesty, where AI research wasn’t constantly infested with people looking to re-invent theology, and where all software is open source.
In that timeline, there are LLMs as good or better than those we have at producing code. They do not consume insane quantities of energy to operate, or require the corporate abuse of people in poor countries to train for rich people to use.
I wish we all lived there but…

Noch ein paar der zuletzt hier besonders häufig geteilten #News:
Münchens IT-Wende: Open Source ist für die neue Koalition der Normalfall

Münchens IT-Wende: Open Source ist für die neue Koalition der Normalfall
Nach Jahren des Richtungsstreits setzt Münchens „Mango-Koalition“ auf digitale Souveränität, stärkt das Open-Source-Programm und gibt das IT-Referat der FDP.

Open-Source Thermostatic Radiator Valve (OpenTRV) - OpenTRV retrofit open-source reference mechanical/hardware/software design for zoned heating to save carbon and money. #OpenTRV #TRV #heating

Open-Source Thermostatic Radiator Valve (OpenTRV)
OpenTRV retrofit open-source reference mechanical/hardware/software design for zoned heating to save carbon and money. #OpenTRV #TRV #heating #cutCarbon

Microsoft has locked the lead developers of two prominent open source security projects out of their accounts.
https://www.computing.co.uk/news/2026/microsoft-locks-open-so…

Microsoft locks open source devs out of their accounts
Microsoft has locked the lead developers of two prominent open source security projects out of their accounts.

Some organizations are doing panicky things over Mythos.
NHS Goes To War Against Open Source
https://shkspr.mobi/blog/2026/05/nhs-goes-to-war-against-open-source/

NHS Goes To War Against Open Source
The NHS is preparing to close nearly all of its Open Source repositories. Throughout my time working for the UK Government - in GDS, NHSX, i.AI, and others - I championed Open Source. I spoke to dozens of departments about it, wrote guidance still in use today, and briefed Ministers on why it was so important. That's why I'm beyond disappointed at recent moves from NHS England to backtrack on…

Source: Pack to cut OL Jenkins, open up $19.5M https://www.espn.com/nfl/story/_/id/48156082/source-packers-cut-ol-elgton-jenkins-open-195m

Hi all, just a tardy reminder that a few (a bunch?) of us will be meeting at https://meeting.iridescent.nz at 20:00 NZST tonight (Tue 14 Apr) to discuss libre/open source state of play. This is coming on heels of the weekend's Ōtautahi InstallFest which went quite well, I think! We'll have a debrief on t…

Just over a week after Mosaic 1.0 was released, CERN gifted the Web to the world as open source software. As of 30 April 1993, the still relatively new Internet communications platform was suddenly free for anyone to use, with no strings attached.
https://cybercultural.com/p/1993-mosai

1993: Mosaic Launches and the Web Becomes Open Source
On 21 April 1993, Marc Andreessen announces NCSA Mosaic 1.0, the first version of its multimedia browser. Just over a week later, CERN gifts the World Wide Web to the world as open source software.

Open-Source Thermostatic Radiator Valve (OpenTRV) - OpenTRV retrofit open-source reference mechanical/hardware/software design for zoned heating to save carbon and money. #OpenTRV #TRV #heating

Open-Source Thermostatic Radiator Valve (OpenTRV)
OpenTRV retrofit open-source reference mechanical/hardware/software design for zoned heating to save carbon and money. #OpenTRV #TRV #heating #cutCarbon

«LinkedIn Verifizierung mit Persona als Sozius - auf dem Weg zu „open data“?»
— von @…
Open-Data klingt zwar net hat aber nichts mit Open-Source zu tun, sondern mit Userdaten. Menschen die das freiwillig nutzen nehmen es nicht wahr, dass sie das Produkt sind und nicht der Webdienst.
🤦

LinkedIn Verifizierung mit Persona als Sozius - auf dem Weg zu „open data“?
Ich hole mal ein Thema hoch, was durch einen Blog-Leser aufgeworfen wurde. Es geht um die von Microsoft betriebene Plattform LinkedIn – scheinbar bei einigen Leute „hoch im Kurs“. Es gibt sogar Leute…

Frankreich verpflichtet alle Ministerien bis Herbst 2026 zu Open-Source-Plänen. Alle Ministerien müssen bis Herbst 2026 Pläne für den Wechsel zu Open-Source-Software vorlegen. Das Kalkül dahinter ist nüchtern: Wer die Software kontrolliert, kontrolliert die Infrastruktur. Deutschland diskutiert noch. Horst Schulte über eine Lücke, die größer wird.
#OpenSource

Meta: Neue KI-Modelle sollen teils Open-Source werden
Meta plant, neue KI-Modelle zu veröffentlichen. Die sollen in Teilen unter Open-Source-Lizenzen herausgegeben werden.
https://www.heis…

Anthropic's Mythos adds to concerns about rising workloads for open-source maintainers, as many have already been dealing with a "crazy" number of bug reports (Chris Stokel-Walker/Bloomberg)
https://www.bloomberg.com/news/articles/20

FediSuite: Open-Source Social-Media-Management fürs Fediverse — Alle deine Fediverse-Accounts an einem Ort.
FediSuite ist eine kostenlose Open-Source-Plattform zum Planen von Beiträgen, automatischen Aufteilen langer Posts in Threads, Verwalten von Benachrichtigungen und dem Handling mehrerer Accounts auf 14 Fediverse-Plattformen — @…,

FediSuite: Open Source Fediverse Social Media Management Platform
FediSuite is an open source Fediverse social media management platform for Mastodon, Pixelfed, PeerTube, Misskey, and more.

Vorwerk schaltet Neato-Cloud ab: Tausende Nutzer fordern Open-Source-Lösung
Nach der vorzeitigen Abschaltung der Neato-Cloud-Plattform durch Vorwerk fordern tausende Nutzer in einer Petition den Erhalt ihrer smarten Saugroboter.

Mozilla launches Thunderbolt, an open-source AI client for users and businesses who want to run their own self-hosted AI infrastructure, available on GitHub (Kyle Orland/Ars Technica)
https://arstechnica.com/ai/2026/04/mozil…

Mozilla launches Thunderbolt AI client with focus on self-hosted infrastructure
New tool builds on deepset’s Haystack toward a “decentralized open source AI ecosystem.”...

Happy Saturday! Metacurity is pleased to offer our free and premium subscribers a weekly digest of the best long-form (and longish) infosec-related pieces we couldn't properly fit into our daily news crush.
This week's selection covers
--Trump's supposed cyber-first war strategy,
--How an OpenClaw agent attacked an open source project maintainer,
--Electronic warfare threatens maritime navigation,
--Trump's offensive cyber-based strategy,
--…

Best infosec-related long reads for the week of 3/7/26
Trump's supposed cyber-first war strategy, How an OpenClaw agent attacked an open source project maintainer, Electronic warfare threatens maritime navigation, Trump's offensive cyber-based strategy, Iridium satellite is not a secure system

Nvidia debuts Nemotron 3 Super, a 120B-parameter hybrid MoE open-weight model; filing: Nvidia plans to spend $26B over the next five years to build open models (Will Knight/Wired)
https://www.wired.com/story/nvidia-investing-26-billion-open-source-models/…

Nvidia Will Spend $26 Billion to Build Open-Weight AI Models, Filings Show
The move could position the AI infrastructure powerhouse to quickly compete with OpenAI, Anthropic, and DeepSeek.

Android-Dunkelmodus: Open-Source-App passt Systemdesign an Umgebungslicht an
Die Open-Source-App „Adaptive Theme: Auto Dark Mode“ erweitert Android um einen automatischen Dark-Mode-Wechsel per Lichtsensor.

Android-Dunkelmodus: Open-Source-App passt Systemdesign an Umgebungslicht an
Die Open-Source-App „Adaptive Theme: Auto Dark Mode“ erweitert Android um einen automatischen Dark-Mode-Wechsel per Lichtsensor.

«Warum Cloud-Lock-in zum Sicherheitsrisiko wird—Digitale Souveränität braucht einen Exit-Plan:
Mit dem Wechsel hin zu Open-Source-Strukturen hat Schleswig-Holstein Anfang des Jahres ein deutliches Signal gesetzt. Die Abhängigkeit von großen Technologiekonzernen ist kein Naturgesetz.»
Viele verantwortliche Leute glauben wenn sie die Tools aufzuzählen, dass dies ein Plan sei. Es ist komplexer & benötigt Zeit.
💻

Digitale Souveränität braucht einen Exit-Plan
Der Wechsel zu Open-Source-Strukturen in Schleswig-Holstein zeigt, dass Digitale Souveränität einen klaren Exit-Plan benötigt.

Sources: Nvidia is pitching NemoClaw, an upcoming open-source AI agent platform for enterprises, and plans to offer security and privacy tools for it (Wired)
https://www.wired.com/story/nvidia-planning-ai-agent-platform-launch-open-source/

Nvidia Is Planning to Launch an Open-Source AI Agent Platform
Ahead of its annual developer conference, Nvidia is readying a new approach to software that embraces AI agents similar to OpenClaw.

«PWAs ohne Browser – eine Fingerübung im Vibe-Coding:
PWA steht für Progressive Web App und bezeichnet eine moderne Webanwendung, die wie eine native App aussieht und funktioniert, aber über den Webbrowser aufgerufen wird.»
Mit PWA werde ich mich auch noch beschäftigen. Gut hat nun @… einen Artikel geschrieben und dies ist sicherlich schon ein g…

PWAs ohne Browser – eine Fingerübung im Vibe-Coding
Vibe-Coding ist eines der derzeitigen Schlagworte auch im Bereich Open Source. KDE-Entwickler Ken Vermette hat bei seinen ersten Versuchen an einem Wochenende…

Mittwoch: Handy-Neuheit mit alten Funktionen, Google-Interesse an SpaceX-Plänen
Sony mit Klinkenbuchse & MicroSD-Fach Google-Server mit SpaceX im All München wieder mit Open Source Gigabit-Anschlüsse holen auf Ankers neue Solarbank

Mittwoch: Handy-Neuheit mit alten Funktionen, Google-Interesse an SpaceX-Plänen
Sony mit Klinkenbuchse & MicroSD-Fach + Google-Server mit SpaceX im All + München wieder mit Open Source + Gigabit-Anschlüsse holen auf + Ankers neue Solarbank

Terminbuchungssoftware: OpenReception-Entwickler sehen „Ende der Passwort-Ära“
Die Entwickler der Terminbuchungssoftware OpenReception erklären im Digital-Health-Podcast, warum Open Source mehr Chancen für Datensicherheit bietet und mehr.

Terminbuchungssoftware: OpenReception-Entwickler sehen „Ende der Passwort-Ära“
Die Entwickler der Terminbuchungssoftware OpenReception erklären im Digital-Health-Podcast, warum Open Source mehr Chancen für Datensicherheit bietet und mehr.

heise | Open-Source-Grundausstattung: Freie und kostenlose Apps für Ihren Desktop
Sie haben keine Lust mehr auf Abhängigkeit von Adobe- und Microsoft-Abos? Quelloffene Software sorgt für den Befreiungsschlag auf dem Desktop – und spart Geld.

Open-Source-Grundausstattung: Freie und kostenlose Apps für Ihren Desktop
Sie haben keine Lust mehr auf Abhängigkeit von Adobe- und Microsoft-Abos? Quelloffene Software sorgt für den Befreiungsschlag auf dem Desktop – und spart Geld.

«Statt Microsoft: Diese vier Office-Pakete solltet ihr kennen!
Wer nach datenschutzfreundlichem und günstigerem Ersatz für Microsoft Office sucht, findet mindestens vier gute Alternativen.»
Das Thema ist nicht neu aber aktueller als je zuvor. Bis anhin wurde ich immer als unproffesioneller Spinner gekenntzeichnet, da ich ein Open-Source Fan bin. Jetzt aber betteln viele um Rat weil sie überfordert sind.
📺

Sources: Meta is preparing to release the first AI models developed under Alexandr Wang, with plans to offer versions of those models via an open source license (Ina Fried/Axios)
https://www.axios.com/2026/04/06/meta-open-source-ai-models

Scoop: Meta to open source versions of its next AI models
Alexandr Wang says new models are coming soon.

Servus, freie Software! 🥨 In München weht ein neuer Wind durchs Rathaus – und der riecht verdächtig nach Open Source.
Zum Artikel: https://heise.de/-11292444?wt_mc=sm.red.ho.mastodon.mastodon.md_beitraege.md_beitraege&utm_sou…

«AI Slop verstopft Open Source — GitHub kündigt Maßnahmen an:
Immer mehr Open-Source-Projekte leiden unter der Flut oft wertloser KI-Beiträge über GitHub. Der Betreiber hat nun erste Maßnahmen dagegen angekündigt.»
Das KI Bots Open-Source belästigen in der Hoffnung sie automatisiert abzuzocken (Gewinne zu erhalten) ist ein heutzutage übliche Betrügerei.
🤖

AI Slop verstopft Open Source: GitHub kündigt Maßnahmen an
Immer mehr Open-Source-Projekte leiden unter der Flut oft wertloser KI-Beiträge über GitHub. Der Betreiber hat nun erste Maßnahmen dagegen angekündigt.

Einige der zuletzt hier besonders häufig geteilten #News:
OpenReception 1.0: Open-Source-Terminverwaltung für Arztpraxen ist fertig

OpenReception 1.0: Open-Source-Terminverwaltung für Arztpraxen ist fertig
Mit OpenReception 1.0 steht eine quelloffene Terminverwaltung bereit – als datenschutzfreundliche Alternative für Praxen und Patienten.

Anthropic commits up to $100M in usage credits for Project Glasswing, along with $4M in direct donations to open-source security organizations (Greg Otto/CyberScoop)
https://cyberscoop.com/project-glasswing-anthropic-ai-open-source-software-vulnera…

Tech giants launch AI-powered ‘Project Glasswing’ to identify critical software vulnerabilities
Anthropic unveils Project Glasswing with major tech partners, using an unreleased model to find and fix long-hidden software vulnerabilities.

Noch ein paar der zuletzt hier besonders häufig geteilten #News:
OpenReception 1.0: Open-Source-Terminverwaltung für Arztpraxen ist fertig

OpenReception 1.0: Open-Source-Terminverwaltung für Arztpraxen ist fertig
Mit OpenReception 1.0 steht eine quelloffene Terminverwaltung bereit – als datenschutzfreundliche Alternative für Praxen und Patienten.

OpenReception 1.0: Open-Source-Terminverwaltung für Arztpraxen ist fertig
Mit OpenReception 1.0 steht eine quelloffene Terminverwaltung bereit – als datenschutzfreundliche Alternative für Praxen und Patienten.

OpenReception 1.0: Open-Source-Terminverwaltung für Arztpraxen ist fertig
Mit OpenReception 1.0 steht eine quelloffene Terminverwaltung bereit – als datenschutzfreundliche Alternative für Praxen und Patienten.

Inference cloud startup DeepInfra raised a $107M Series B co-led by 500 Global and Georges Harik; it currently supports more than 190 open models (Mike Wheatley/SiliconANGLE)
https://siliconangle.com/2026/05/04/deepinfra-la…

Deepinfra lands $107M in funding to build out its dedicated inference cloud for open-source models - SiliconANGLE
Deepinfra lands $107M in funding to build out its dedicated inference cloud for open-source models - SiliconANGLE

Noch ein paar der zuletzt hier besonders häufig geteilten #News:
OpenReception 1.0: Open-Source-Terminverwaltung für Arztpraxen ist fertig

OpenReception 1.0: Open-Source-Terminverwaltung für Arztpraxen ist fertig
Mit OpenReception 1.0 steht eine quelloffene Terminverwaltung bereit – als datenschutzfreundliche Alternative für Praxen und Patienten.