Matthias Freiberger's Avatar

Matthias Freiberger

@freiberg.bsky.social

patterns | optimization | dynamical systems | nature | art Here to learn new things and share thoughts. Not all of them are useful, but they are mine (i. e. not my employer's)

320 Followers  |  213 Following  |  57 Posts  |  Joined: 22.08.2023  |  2.0459

Latest posts by freiberg.bsky.social on Bluesky

Post image

I trust you, but your AI agent is a snitch: Why we need a new social contract.

We’re chatting on Signal, enjoying encryption, right? But your DIY productivity agent is piping the whole thing back to Anthropic.

Friend, you just created a permanent subpoena-able record of my private thoughts...1/

04.02.2026 15:23 β€” πŸ‘ 84    πŸ” 39    πŸ’¬ 1    πŸ“Œ 7
Playing Futures Playing Futures is a conference about the role of games and play during and after the impending climate and energy catastrophes. The goal of the conference is to serve as a meeting point for the commu...

As you may know, we are running a conference on games, play, and climate futures in May at the ITU Copenhagen: playingfutures.today
Some news: the deadline for abstracts has been extended to February 20th. Now you have no excuses left not to submit!

04.02.2026 10:26 β€” πŸ‘ 30    πŸ” 18    πŸ’¬ 2    πŸ“Œ 0

Guys, it’s fine. It’s probably DNS. Or BGP. Or us-east-1

Frankly, the entire Internet is made of duct tape and popsicle sticks held together by bubble gum and string and it’s amazing that anything ever works at all

03.02.2026 16:28 β€” πŸ‘ 438    πŸ” 52    πŸ’¬ 29    πŸ“Œ 7
Bruce Springsteen - Streets Of Minneapolis (Official Audio)
YouTube video by Bruce Springsteen Bruce Springsteen - Streets Of Minneapolis (Official Audio)

I wrote this song on Saturday, recorded it yesterday and released it to you today in response to the state terror being visited on the city of Minneapolis. It’s dedicated to the people of Minneapolis, our innocent immigrant neighbors and in memory of Alex Pretti and Renee Good.

Stay free

28.01.2026 17:02 β€” πŸ‘ 97131    πŸ” 40935    πŸ’¬ 4303    πŸ“Œ 5381

Engaging in mental gymnastics to justify what's convenient but unevidenced, unjust but personally beneficial, 'rewires your neural map' in ways that degrade your overall ability to understand and analyze the world around you, which is a precondition for intelligence and creativity.

26.01.2026 10:00 β€” πŸ‘ 420    πŸ” 66    πŸ’¬ 11    πŸ“Œ 4

One of my most deeply held beliefs is that refusing to name truth makes you stupid--literally degrades your intellect.

26.01.2026 10:00 β€” πŸ‘ 711    πŸ” 119    πŸ’¬ 9    πŸ“Œ 7

There are real people, real women, real girls whose images have been edited by grok at the request of users.

This is not some fictionalised, nebulous harm.

That the 'adults in the room' and 'rules-based order' governments are humming and hawwing over taking a firm line on this is extraordinary

08.01.2026 09:38 β€” πŸ‘ 534    πŸ” 144    πŸ’¬ 7    πŸ“Œ 5

This is just a stupid situation.

A few years from now it will be "thousands of households have spoiled food because their <vendor> refrigerators stopped working due to an expired certificate."

07.01.2026 13:47 β€” πŸ‘ 28    πŸ” 4    πŸ’¬ 2    πŸ“Œ 1

Venezuela should de-escalate by trading land for peace, pledge neutrality and now choose a leader Donald approves of.

That's how it was supposed to work when we do this to our neighbors.

03.01.2026 10:57 β€” πŸ‘ 679    πŸ” 127    πŸ’¬ 9    πŸ“Œ 3

Saying ”Grok apologized” is like If I type β€œYOU’RE A BITCH” into Speak-And-Spell and tell you β€œSpeak-An-Spell says you’re a bitch”

02.01.2026 19:43 β€” πŸ‘ 2878    πŸ” 596    πŸ’¬ 52    πŸ“Œ 7
Preview
A Study Is Retracted, Renewing Concerns About the Weedkiller Roundup

β€œThis is a seismic, long-awaited correction of the scientific record,” said Dr. Philip J. Landrigan… β€œIt pulls the veil off decades of industry efforts to create a false narrative that glyphosate is safe…People have developed cancers, and people have died because of this scientific fraud.”

03.01.2026 02:11 β€” πŸ‘ 834    πŸ” 452    πŸ’¬ 7    πŸ“Œ 22
Preview
OpenAI researcher resigns, claiming safety has taken β€œa backseat to shiny products” More turmoil inside the house that builds ChatGPT.

Lol.
www.theverge.com/2024/5/17/24...

31.12.2025 09:14 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
Post image

BREAKING NEWS: Actual facts appear for the first time on "Truth" Social.

30.12.2025 19:47 β€” πŸ‘ 39057    πŸ” 12453    πŸ’¬ 1400    πŸ“Œ 1011
What's Your Metaphysics? Discover your philosophical worldview in 8 dimensions. Take this quiz to find which metaphysical system matches your beliefs about reality, mind, free will, and more.

I just took the Metaphysics Quiz and found out my worldview is Taoism (75% match). What's yours? awjuliani.github.io/metaphysics-...

23.12.2025 14:01 β€” πŸ‘ 3    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

a subreddit

21.12.2025 08:07 β€” πŸ‘ 541    πŸ” 56    πŸ’¬ 11    πŸ“Œ 0

But probably the coolest use of OpenSpiel recently has been in collaboration with @kaggle.com as environments in the Kaggle Game Arena (see here: bsky.app/profile/kagg...).

In the first round, LLMs played head-to-heat against each other at chess! β™ŸοΈπŸ€©

19.12.2025 19:04 β€” πŸ‘ 5    πŸ” 1    πŸ’¬ 1    πŸ“Œ 0

It is absolutely shocking to me that windows does not ship with basic PDF utilities. It is 2025, I should not have to pay Adobe to merge a couple of PDFs into one file. Every desktop Linux distro has been able to do this since like 2004

15.12.2025 19:40 β€” πŸ‘ 510    πŸ” 39    πŸ’¬ 45    πŸ“Œ 9

AS A PROFESSOR, I AM ASKING

HOW ARE OUR STUDENTS SUPPOSED TO LEARN IN THESE CONDITIONS?

HOW ARE THEY SUPPOSED TO GO TO SCHOOL AND TAKE EXAMS KNOWING SOMEONE MIGHT JUST SHOW UP WITH AN EASY TO ACQUIRE AUTOMATIC WEAPON?

HOW??????????

13.12.2025 23:23 β€” πŸ‘ 2220    πŸ” 622    πŸ’¬ 19    πŸ“Œ 18
Post image

A+ trolling from Zelenskyy

13.12.2025 02:33 β€” πŸ‘ 23829    πŸ” 5744    πŸ’¬ 318    πŸ“Œ 238
Video thumbnail

I guess it's chibi, gameboy, pixelart metroid time again.
4 colors
160x144px

08.12.2025 22:23 β€” πŸ‘ 924    πŸ” 233    πŸ’¬ 27    πŸ“Œ 4
Please, don't automate science! I was at an event on AI for science yesterday, a panel discussion here at NeurIPS. The panelists discussed how they plan to replace humans a...

was at an event on AI for science yesterday, a panel discussion here at NeurIPS. The panelists discussed how they plan to replace humans at all levels in the scientific process. So I stood up and protested that what they are doing is evil.

Full post:
togelius.blogspot.com/2025/12/plea...

08.12.2025 06:51 β€” πŸ‘ 270    πŸ” 68    πŸ’¬ 29    πŸ“Œ 33
Post image

64x64 pixel dungeon crawler. Pac-quest.

Featuring Pac🟑Girl

08.12.2025 03:30 β€” πŸ‘ 467    πŸ” 90    πŸ’¬ 5    πŸ“Œ 0

Had Alexander De Croo dezelfde zaken gezegd, hij had ontslag moeten nemen en de regering was gevallen.

En het zou 100% terecht zijn geweest.

05.12.2025 09:34 β€” πŸ‘ 17    πŸ” 2    πŸ’¬ 3    πŸ“Œ 0

"It has 99% accuracy" is essentially the ML equivalent of "It compiles, so it works"

05.12.2025 08:13 β€” πŸ‘ 2    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

Lol. Whoever tuned that model has never heard of recall and their training set probably was lots of p*rn and p*rn only.
That is exactly why you should do a decent ML course about model evaluation practices and ethical implications before you start training models.

05.12.2025 08:06 β€” πŸ‘ 2    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0
Post image

1/6 Belgium is helping Russia in its war against Ukraine.

How? It is the final obstacle preventing Ukraine from accessing Russia’s frozen assets.

Does Belgium want to be remembered as Russia’s helper?

01.12.2025 14:57 β€” πŸ‘ 134    πŸ” 41    πŸ’¬ 10    πŸ“Œ 7

We are now further away from the theatrical release of Raiders of the Lost Ark (June 12, 1981) than it was from the year it takes place in (1936). We have reached the Indiana Jones event horizon.

27.11.2025 00:49 β€” πŸ‘ 2812    πŸ” 845    πŸ’¬ 58    πŸ“Œ 130

I've seen you do things with LLMs on here. If you can do things with LLMs companies love you currently.

27.11.2025 22:16 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

@freiberg is following 19 prominent accounts