Katja Muñoz's Avatar

Katja Muñoz

@katjamunoz.bsky.social

Senior Tech Fellow @dgap.org | AI & Democracy |Influencers | Hybrid Threats | Foresight | Views my own

1,026 Followers  |  1,037 Following  |  286 Posts  |  Joined: 03.10.2023
Posts Following

Posts by Katja Muñoz (@katjamunoz.bsky.social)

Sovereignty isn’t just about borders / military power, it increasingly runs through who controls critical infrastructure. When a state “sanctions” personalized energy solutions, it’s potentially delegating decisions about a strategic resource to actors whose interests don’t align with public welfare

25.02.2026 09:56 — 👍 0    🔁 0    💬 0    📌 0

State-sanctioned personalized energy solutions are something I’ve been tracking since last summer. My core concern: they risk undermining energy infrastructure as a public good and with it, state sovereignty.

25.02.2026 09:56 — 👍 0    🔁 0    💬 1    📌 0
Preview
‘We don’t have infantry’: Ukraine’s war machine evolves into machine war Outmanned by a nuclear power in the largest land war in Europe since 1945, Ukraine’s front line is increasingly held by machines.

"Ukraine is no longer just supplementing its infantry with tech — it is replacing infantry in many cases with drones, ground robots, sensor networks, minefields and artillery cued by unmanned systems." (h/t @christianthiels.bsky.social)

24.02.2026 20:22 — 👍 149    🔁 35    💬 3    📌 0
Preview
This App Warns You if Someone Is Wearing Smart Glasses Nearby The creator of Nearby Glasses made the app after reading 404 Media's coverage of how people are using Meta's Ray-Bans smartglasses to film people without their knowledge or consent. “I consider it to ...

NEW: A hobbyist has created Nearby Glasses, an app that warns you if someone close by is wearing smart glasses. 404 Media spoke to the creator who said he was inspired by our coverage that uncovers how men are wearing Meta's Ray-Bans to covertly film massage parlor workers.

24.02.2026 15:48 — 👍 11742    🔁 5037    💬 149    📌 276

Loxxmaxxing as a natural but extreme extension of whatvststred off as optimizing your day(5AM, cold plunges,) now it is meth, bone crushing and peptides…

served to you by an increasing cohort of influencers.

24.02.2026 14:13 — 👍 0    🔁 0    💬 0    📌 0

Shocking…?

24.02.2026 14:10 — 👍 1    🔁 0    💬 0    📌 0

40 countries on track to limit or ban children from social media…

24.02.2026 07:56 — 👍 0    🔁 0    💬 0    📌 0
Post image

@proton.me is killing it with their content…

23.02.2026 19:03 — 👍 3    🔁 0    💬 0    📌 0
Preview
From Davos to New Delhi, Rupture of Global Order Tests AI Governance The old order is unravelling, writes Alison Gillwald, but efforts to build a more equitable system remain constrained by the interests of dominant powers.

The global order is fracturing, writes Alison Gillwald. But turning geopolitical and technological disruption into justice for the Majority World will take more than restating values. It will require reform of multilateral institutions—and confronting how technology entrenches power imbalances.

22.02.2026 17:54 — 👍 3    🔁 1    💬 0    📌 0
Preview
How tech turned against women As AI-generated sexualised images proliferate and app-facilitated abuse spreads, we are sleepwalking into a new age of gender inequality. It is time to regulate properly

Not only women, but once AI is introduced as Infrastructure, Training data biss will become locked in…

www.ft.com/content/60e2...

21.02.2026 14:31 — 👍 0    🔁 0    💬 0    📌 0

Ist auch einer der Szenarien gewesen, wenn es darum ging die twin transition erfolgreich durchzusetzen :)

19.02.2026 21:03 — 👍 1    🔁 0    💬 0    📌 0

This just doesn’t feel right….

19.02.2026 18:10 — 👍 1    🔁 0    💬 0    📌 0
Preview
Exclusive: US plans online portal to bypass content bans in Europe and elsewhere The portal could potentially put Washington in the unfamiliar position of appearing to encourage citizens to flout local laws.

"The U.S. State Department is developing an online portal that will enable people in Europe and elsewhere to see content banned by their governments including alleged hate speech and terrorist propaganda, a move Washington views as a way to counter censorship."

www.reuters.com/world/us-pla...

19.02.2026 09:16 — 👍 1    🔁 0    💬 0    📌 0
Article: The political effects of X’s feed algorithm

Abstract: Feed algorithms are widely suspected to influence political attitudes. However, previous evidence from switching off the algorithm on Meta platforms found no political effects1. Here we present results from a 2023 field experiment on Elon Musk’s platform X shedding light on this puzzle. We assigned active US-based users randomly to either an algorithmic or a chronological feed for 7 weeks, measuring political attitudes and online behaviour. Switching from a chronological to an algorithmic feed increased engagement and shifted political opinion towards more conservative positions, particularly regarding policy priorities, perceptions of criminal investigations into Donald Trump and views on the war in Ukraine. In contrast, switching from the algorithmic to the chronological feed had no comparable effects. Neither switching the algorithm on nor switching it off significantly affected affective polarization or self-reported partisanship. To investigate the mechanism, we analysed users’ feed content and behaviour. We found that the algorithm promotes conservative content and demotes posts by traditional media. Exposure to algorithmic content leads users to follow conservative political activist accounts, which they continue to follow even after switching off the algorithm, helping explain the asymmetry in effects. These results suggest that initial exposure to X’s algorithm has persistent effects on users’ current political attitudes and account-following behaviour, even in the absence of a detectable effect on partisanship.

Article: The political effects of X’s feed algorithm Abstract: Feed algorithms are widely suspected to influence political attitudes. However, previous evidence from switching off the algorithm on Meta platforms found no political effects1. Here we present results from a 2023 field experiment on Elon Musk’s platform X shedding light on this puzzle. We assigned active US-based users randomly to either an algorithmic or a chronological feed for 7 weeks, measuring political attitudes and online behaviour. Switching from a chronological to an algorithmic feed increased engagement and shifted political opinion towards more conservative positions, particularly regarding policy priorities, perceptions of criminal investigations into Donald Trump and views on the war in Ukraine. In contrast, switching from the algorithmic to the chronological feed had no comparable effects. Neither switching the algorithm on nor switching it off significantly affected affective polarization or self-reported partisanship. To investigate the mechanism, we analysed users’ feed content and behaviour. We found that the algorithm promotes conservative content and demotes posts by traditional media. Exposure to algorithmic content leads users to follow conservative political activist accounts, which they continue to follow even after switching off the algorithm, helping explain the asymmetry in effects. These results suggest that initial exposure to X’s algorithm has persistent effects on users’ current political attitudes and account-following behaviour, even in the absence of a detectable effect on partisanship.

Figure 2. ITT estimates of feed-setting changes on engagement and political attitudes. ITT effect estimates of switching the algorithm on and off (in s.d.). Left, effect of moving from the chronological to the algorithmic feed for users initially on the chronological feed. Right, effect of moving in the opposite direction for users initially on the algorithmic feed. For each outcome, the results of two specifications are reported. Blue, unconditional estimates with robust s.e., controlling only for the initial feed setting and, where applicable, pre-treatment outcome levels. Orange: conditional estimates, controlling for pre-treatment covariates using GRFs; 90% and 95% CIs are reported. Numerical effect sizes and P values correspond to the conditional estimates (all tests are two-sided). The unit of observation is respondent. From top to bottom, sample sizes are n = 4,965, n = 3,337, n = 4,965, n = 4,965, n = 4,596, n = 4,596 and n = 4,850. Tests are described in Methods. Supplementary Information Table 2.16 reports the exact numerical point estimates, s.e., CIs and sample sizes for every specification. All outcomes are standardized. Additional results are presented in Supplementary Information section 2. PCA, first principal component from principal component analysis.

Figure 2. ITT estimates of feed-setting changes on engagement and political attitudes. ITT effect estimates of switching the algorithm on and off (in s.d.). Left, effect of moving from the chronological to the algorithmic feed for users initially on the chronological feed. Right, effect of moving in the opposite direction for users initially on the algorithmic feed. For each outcome, the results of two specifications are reported. Blue, unconditional estimates with robust s.e., controlling only for the initial feed setting and, where applicable, pre-treatment outcome levels. Orange: conditional estimates, controlling for pre-treatment covariates using GRFs; 90% and 95% CIs are reported. Numerical effect sizes and P values correspond to the conditional estimates (all tests are two-sided). The unit of observation is respondent. From top to bottom, sample sizes are n = 4,965, n = 3,337, n = 4,965, n = 4,965, n = 4,596, n = 4,596 and n = 4,850. Tests are described in Methods. Supplementary Information Table 2.16 reports the exact numerical point estimates, s.e., CIs and sample sizes for every specification. All outcomes are standardized. Additional results are presented in Supplementary Information section 2. PCA, first principal component from principal component analysis.

X's algorithm is in fact doing what you think it's doing. www.nature.com/articles/s41...

18.02.2026 17:24 — 👍 1881    🔁 728    💬 30    📌 87

😅

18.02.2026 12:28 — 👍 3    🔁 1    💬 0    📌 0
Preview
Germany plans to give spies vast new powers in rollback of postwar restraints Berlin is preparing its foreign intelligence service for a world where the U.S. halts intelligence sharing.

Germany is moving to fortify its foreign intelligence agency with sweeping new powers in preparation for a potential divorce from the U.S.

18.02.2026 08:54 — 👍 80    🔁 32    💬 3    📌 4
Preview
Scientists no Longer Find Twitter Professionally Useful, and have Switched to Bluesky Synopsis. Social media has become widely used by the scientific community for a variety of professional uses, including networking and public outreach. For

Bluesky is the new science Twitter, new study by @whysharksmatter.bsky.social and Julia Wester concludes!

"Results show that for every reported professional benefit that scientists once gained from Twitter, scientists can now gain that benefit more effectively on Bluesky than on Twitter."

13.02.2026 22:08 — 👍 6579    🔁 2116    💬 98    📌 183
Preview
Wie Russland die Epstein-Files für Propaganda nutzt Besonders im Fokus der Desinformation: Frankreichs Präsident Macron und der ukrainische Präsident Selenskyj.

Wie Russland die Epstein-Files für Propaganda nutzt #Selenskyj #Epstein-Affäre #Russland

12.02.2026 14:52 — 👍 22    🔁 6    💬 4    📌 0

Tech Abhängigkeit als Geschäftsmodell ⬇️

11.02.2026 07:52 — 👍 0    🔁 0    💬 0    📌 0
Preview
Google sent personal and financial information of student journalist to ICE | TechCrunch The tech giant handed over the personal information of a journalist and student who attended a pro-Palestinian protest in 2024. This is the latest example of ICE using its controversial subpoena power...

More reports of Gmail turning over email content to ICE are coming out now.
techcrunch.com/2026/02/10/g...

11.02.2026 03:46 — 👍 826    🔁 572    💬 23    📌 96

Incentives for more creator engagement and keeping privacy standards high. Seems very attractive considering alternative existing SoMe platforms.

BlueSky on a spree to get more people to their platform…

10.02.2026 08:25 — 👍 1    🔁 0    💬 0    📌 1
Post image

The Benito effect... activity on Bluesky spiked 70% during the Super Bowl 👀

09.02.2026 22:57 — 👍 10783    🔁 943    💬 177    📌 115

It's funny to see how tech leaders and executives are so surprised to be barred from visiting the US based on past infringement - as if it's a shock that they're being held to the same standard as the rest of the world…

In any case, this will be bad for US business.

09.02.2026 10:14 — 👍 1    🔁 3    💬 0    📌 0

Repackaged surveillance nightmare…

Incredible.

09.02.2026 09:19 — 👍 1    🔁 0    💬 0    📌 0

@anthropic.com hat einfach sehr klar gezeigt, was für eine Katastrophe Werbung sein kann im Zusammenhang mit KI Modellen!

09.02.2026 08:23 — 👍 1    🔁 0    💬 0    📌 0
Post image

Bad Bunny “together we are America”

09.02.2026 01:35 — 👍 11084    🔁 2217    💬 88    📌 158
Preview
What Does the First US Social Media Addiction Trial Mean for the Tech Industry? Is social media addictive? And if so, can social media companies be held responsible? Varsha Bansal reports from Los Angeles.

The first big social media addiction case in the US is going before a jury. Tech Policy Press fellow Varsha Bansal breaks down what's at stake and what to expect in court, from executives testifying to troves of internal evidence showing companies knew the harm their designs caused.

08.02.2026 18:57 — 👍 49    🔁 31    💬 2    📌 1

Draggi’s answer a “pragmatic federalism” — where EU members willing to share more sovereignty opt in to unite in as many areas as they can find ways to progress in. On the ground, this approach is already being put to the test.

08.02.2026 21:29 — 👍 2    🔁 0    💬 0    📌 0

France, Austria, Netherlands, Spain…Czech Republic?

08.02.2026 13:07 — 👍 2    🔁 0    💬 0    📌 0