Zelfverklaard stadhouder van Valkenburg. Leuke dingen. Tegen niet leuke dingen. Drager van afritsbroeken. Iets met LLM en systeemontwerp. Polemist.

Joined March 2013
11,010 Photos and videos
Pinned Tweet
Vandaag nagenoeg alle horeca en winkel ingangen van Centrum Maastricht in kaart gebracht. Nu alle: liften, trappen, stoepen, wegdektypes, paaltjes, terrassen, versmallingen en natuurlijk: drempels. @uitMaastricht #drempelvrees #rolstoeltoegang #handicap gofundme.com/f/drempelvrees
7
3
29
5,318
Maarten de Lange retweeted
Iemand interesse in de beklede delen van 1 zitbank tweede klasse uit de Benelux Hondekop 1208?
2
1
8
967
Helemaal niets. Iedereen die beweert dat ze in 24 uur werken met Fable dingen hebben gedaan die niet met Opus of Sonnet kunnen, hebben betere IT’ers nodig.
6h
Anthropic heeft, na een exportbeperking van het Witte Huis, voorlopig het nieuwste AI-model uitgezet. Wat betekent dat voor bedrijven die daar al mee werkten? nrc.nl/nieuws/2026/06/14/de-…
4
356
Jan Mulder is Marokkaans? Ik val van de ene verbazing in de ander.
En ineens kwalificeertt de @NOS deze medelanders als Marokkanen. Waarom gebeurd dit op andere nieuwswaarige momenten niet?
3
1
21
4,188
Ik dacht oprecht dat winkeliers het geen probleem zouden vinden als je de toegang opmeet. Maar na tig keer “geen zin in” of “stoort de klanten” maar besloten het in de avonduurtjes te doen. Steun is nog altijd van harte welkom gofundme.com/f/drempelvrees
WTF @cdavandaag Gehandicapten komen naar Den Haag om te demonstreren. Dan vraagt @LeftLaser een serieuze vraag en meneer @HenriBontenbal maakt er een lolletje van. Ze lachen om gehandicapten die hun medicijnen niet meer kunnen betalen. En straks weer lekker naar de kerk.
2
6
17
2,839
Je moet ai niet reguleren, dat is slecht. Tenzij het bedrijf meer ethische standaarden hanteert dan de overheid. Dan zwaait er wat. #fable
4
245
Maar het is geen politieke afrekening hoor.
Three months ago, @DeptofWar kicked @AnthropicAI out of our building—forever. Every passing day proves why that was the right move. 🇺🇸
3
256
Constant dit soort pertinente onzin. Er is brede consensus over het feit dat Fable’s ‘jailbrake’ ernstig wordt overdreven. Bovendien deze paradox: wie kwaad wil kan dat ook met Haiku, maar heeft dat niet nodig. Dit is een politiek spel, geen enorm tech issue.
I’ve had a number of conversations with folks inside and outside government about the current situation with Anthropic, and here is what I believe to be true: — As we know, Anthropic publicly released its Mythos class models earlier this week under the commercial name Fable. — Fable is Mythos with guardrails. But if those guardrails fail, then you’ve exposed Mythos and its advanced cyber capabilities to people who shouldn’t have them. (Keep in mind that Anthropic itself widely promoted the idea that Mythos was a cyberweapon and needed to be regulated as such. They asked for government regulation of Mythos and championed the guardrails on Fable. If there is a vulnerability — big or small — it is Anthropic’s responsibility to patch.) — A highly credible trusted partner of both Anthropic and the USG who was testing Fable came forward with a jailbreak of those guardrails. The Admin asked Dario to fix the jailbreak or de-deploy the model. Dario refused. — In their blog post, Anthropic defended its decision by saying the jailbreak isn’t serious. That is not what the trusted partner and the USG believe; nor is that kind of minimizing language consistent with Anthropic’s brand as the AI safety company. It’s difficult to fathom how they could claim a jailbreak allowing operability of a cyber weapon could be defined as not “serious.” — In the past, Anthropic has always said that safety must be top priority and taken super seriously. In this case, Anthropic prioritized the continued offering of the consumer model over safety. — In reaction, the Admin issued the export control. The Admin did this reluctantly. It’s been very surprised that Anthropic hasn’t wanted to cooperate with a reasonable safety request (ie fixing the jailbreak issue). Anthropic’s reaction is very much at odds with their branding and ethos as a safe AI research community. — The Admin’s hope now is that Anthropic remediates the safety issue, the export control is lifted, and Fable goes back into general release. The Admin wants all of this to happen as soon as possible. It is frankly bewildered that Anthropic hasn’t wanted to comply with safety requests that it previously said were its highest priority. — Those trying to misdirect and tie this action to the prior DoW/Anthropic issues are wrong. The Admin values Anthropic’s technical capabilities and feels that this issue, while serious, should be easily resolved. The ball is in Anthropic’s court.
1
6
869
Ach ga toch fietsen. Allemaal praatjes om de rol van Washington te verbloemen. Modi heeft als een van de weinigen werk gemaakt van ethische grenzen, ze produceren geen slob en tekenen geen bikini’s op kinderen. Maar opeens is HIJ de kwaaie pier? Kom nou zeg.
I'll be the first to say it: Dario needs to be ejected from Anthropic. He and his gang of Effective Altruists have spent years spreading fear, uncertainty, and doubt. The oldest trick in the book: FUD. Now Anthropic is paying the price, and Dario needs to take responsibility for this debacle.
1
209
Maarten de Lange retweeted
‼️🚨 BREAKING: Amazon researchers snitched to the US government about jailbreaking Fable 5 and Mythos 5, forcing Anthropic to immediately shut down worldwide access. A security export control directive from Commerce Secretary Howard Lutnick enforced the action. Anthropic is fighting the directive and calls it a misunderstanding. This isn't the first clash. The Trump administration had already tried to get Anthropic to pause the release of its latest models before this directive landed.
299
1,095
7,086
2,563,181
De belangrijkste wetenschapper bij Anthropic mag niet meer bij zijn eigen product. Je krijgt t niet verzonnen.
JUST IN: Andrej Karpathy, a top AI scientist at Anthropic, is reportedly barred from accessing the company’s most advanced AI model because he is not a U.S. citizen.
6
2
14
1,298
Maarten de Lange retweeted
Dus. Wat vinden jullie van mijn kaart van de Noordzee?
13
4
95
4,279
Maarten de Lange retweeted
I sometimes wonder if Trump is just giving us the curtesy of another warning of what the future will be like. Accelerate or die Very timely from @DadaJudith and team europe2031.ai My antidote is European scale, now.
The US government, citing national security authorities, has issued an export control directive to suspend all access to Fable 5 and Mythos 5 by any foreign national, whether inside or outside the United States, including foreign national Anthropic employees. The net effect of this order is that we must abruptly disable Fable 5 and Mythos 5 for all our customers to ensure compliance. Access to all other Claude models is not affected. We apologize for this disruption to our customers. We believe this is a misunderstanding and are working to restore access as soon as possible. Read our full statement: anthropic.com/news/fable-myt…
2
1
17
1,088
Maarten de Lange retweeted
While the U.S. government cites national security to regulate AI, Mistral AI is preparing to raise €3 billion to build a sovereign European alternative. The company is also hiring aggressively all over Europe, with more than 270 open positions on LinkedIn.
40
82
614
35,988
Nuance: Amerikanen mogen het ook niet gebruiken. Dat maakt het niet minder ernstig, maar dit is geen aanval van Anthropic op de EU. Dit komt linea recta uit de koker van het Trump regime.
USA pakotti Anthropicin sulkemaan kyvykkäimmän tekoälymallinsa käytön maan ulkopuolella ja muiden maiden kansalaisilta. Myös suomalaisilta katkesi Fablen käyttö.
2
7
1,038
Maarten de Lange retweeted
In our scenario, frontier-model export controls were a 2028 event. It took two days for it to happen 😢. The most capable US models are now legally off-limits for non Americans. The silver lining is that it's getting very hard for European policy makers to keep ignoring this.
"What will happen to Europe if it keeps ignoring AI?" Three American labs each (!!) operate more AI compute than all of Europe combined. Today we're launching Europe 2031: a story of what might happen if that doesn't change.
28
70
461
46,166
Maarten de Lange retweeted
En hierom ben ik dus vrij radicaal in mijn opvattingen over tech-souvereiniteit. De VS is niet onze vriend.
The AI war is here. Yesterday the US government forced Anthropic to remove its latest model Claude Fable 5/Mythos 5 for all non-us citizens. I used the model as late as just before this notice came. Now it is unavailable for me as a Swede. Europe has no LLM (ai model) in the top 20 ai models. The US has 15, China 5. Europe 0. So we are one decision away, by actors we don’t control and that don’t want our best, to have all frontier ai removed. Removed from Europe. I hope you understand the gravity of the situation we are in. No one thought ai models would be restricted. Now they are just another tool the US and China can use to put pressure on the world and on us in Europe. Once again - this is exactly why we founded my Defence tech venture fund Gungnir Capital . To support European defence and security. It is not great having our fund thesis proven over and over again.
18
10
53
4,092
Maarten de Lange retweeted
Disabling Fable 5 and other models for foreigners is not a misunderstanding or a mistake, it’s the inevitable result of technology shaping warfare so that sovereignty is more about code than cannons. With high energy costs and the emphasis on safety not opportunity Britain’s response has been to build the brake cutting ourselves off from the future and tied ourselves to the past. We cannot continue like this and remain sovereign.
The US government, citing national security authorities, has issued an export control directive to suspend all access to Fable 5 and Mythos 5 by any foreign national, whether inside or outside the United States, including foreign national Anthropic employees. The net effect of this order is that we must abruptly disable Fable 5 and Mythos 5 for all our customers to ensure compliance. Access to all other Claude models is not affected. We apologize for this disruption to our customers. We believe this is a misunderstanding and are working to restore access as soon as possible. Read our full statement: anthropic.com/news/fable-myt…
105
205
1,369
150,498
De VS zet AI in als wapen tegen de EU. zorg dat je onafhankelijk wordt en for the love of God, doe eens een minimale inspanning! Bedenk welk platform je gaat gebruiken als X, Azure, OpenAi en Anthropic uitvallen. We zijn sitting ducks!
The AI war is here. Yesterday the US government forced Anthropic to remove its latest model Claude Fable 5/Mythos 5 for all non-us citizens. I used the model as late as just before this notice came. Now it is unavailable for me as a Swede. Europe has no LLM (ai model) in the top 20 ai models. The US has 15, China 5. Europe 0. So we are one decision away, by actors we don’t control and that don’t want our best, to have all frontier ai removed. Removed from Europe. I hope you understand the gravity of the situation we are in. No one thought ai models would be restricted. Now they are just another tool the US and China can use to put pressure on the world and on us in Europe. Once again - this is exactly why we founded my Defence tech venture fund Gungnir Capital . To support European defence and security. It is not great having our fund thesis proven over and over again.
10
2
11
1,330
Mededeling: begin alvast maar met eigen taalmodellen gebruiken, want dit gaat helemaal verkeerd. Het verhaal dat Fable gevaarlijk zou zijn is pertinente nonsens. Dit is vooral een poging om Anthropic een hak te zetten na weigering om mee te werken aan autonome wapens. Zorgelijk!
The US government, citing national security authorities, has issued an export control directive to suspend all access to Fable 5 and Mythos 5 by any foreign national, whether inside or outside the United States, including foreign national Anthropic employees. The net effect of this order is that we must abruptly disable Fable 5 and Mythos 5 for all our customers to ensure compliance. Access to all other Claude models is not affected. We apologize for this disruption to our customers. We believe this is a misunderstanding and are working to restore access as soon as possible. Read our full statement: anthropic.com/news/fable-myt…
8
1
5
1,911
Maarten de Lange retweeted
The US government, citing national security authorities, has issued an export control directive to suspend all access to Fable 5 and Mythos 5 by any foreign national, whether inside or outside the United States, including foreign national Anthropic employees. The net effect of this order is that we must abruptly disable Fable 5 and Mythos 5 for all our customers to ensure compliance. Access to all other Claude models is not affected. We apologize for this disruption to our customers. We believe this is a misunderstanding and are working to restore access as soon as possible. Read our full statement: anthropic.com/news/fable-myt…
12,285
25,515
86,759
86,245,183