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Samuel Pizelo

@spizelo.bsky.social

Assistant Professor of Game Studies at ICCIT, U Toronto Mississauga. Researches games, systems, AI/ML, and digital media. www.samuelpizelo.com

84 Followers  |  151 Following  |  12 Posts  |  Joined: 24.11.2024  |  1.5942

Latest posts by spizelo.bsky.social on Bluesky


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Exclusive | OpenAI Employees Raised Alarms About Canada Shooting Suspect Months Ago The ChatGPT maker opted against informing Canadian authorities about Jesse Van Rootselaarโ€™s descriptions of violence last June.

OpenAI employees pushed for the company to inform Canadian police about a user they thought would engage in real-world violence months before the person did just that, killing eight people in a horrific attack in Tumbler Ridge.

The company only reached out to police after the shooting had occurred.

22.02.2026 02:18 โ€” ๐Ÿ‘ 713    ๐Ÿ” 317    ๐Ÿ’ฌ 5    ๐Ÿ“Œ 44

this makes it clear how it's basically the tetris effect (or the same for tower defense/resource management games)

15.02.2026 15:45 โ€” ๐Ÿ‘ 26    ๐Ÿ” 3    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 1

Suggestions for how to do that here, btw:

firstmonday.org/ojs/index.ph...

w/ @nannainie.bsky.social and Peter Zukerman.

15.02.2026 05:09 โ€” ๐Ÿ‘ 75    ๐Ÿ” 24    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 1
Scientists Just Found Who's Causing Global Warming A new study observes economic patterns related to climate change in order to find the staggering amount of emissions pumped out by the rich.

'The poorest among us, owning no factories, private jets, or oil rigs, are hardly a glimmer in the rearview mirror of the ultrarich as they race toward emission rates previously unseen by humankind.' futurism.com/scientists-w...

15.02.2026 08:39 โ€” ๐Ÿ‘ 2    ๐Ÿ” 1    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0
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How to un-Big Tech your online life Plus, in this weekโ€™s Installer: a new Mario Tennis, Sonyโ€™s great new buds, a wild time-travel movie, and much more.

Big thanks to @davidpierce.xyz for featuring my guide to getting off US tech (and my phone home screen!) in the latest issue of Installer. I think Iโ€™ll also be grabbing a pair of those new Sony earbuds soon ๐Ÿ‘€

14.02.2026 23:24 โ€” ๐Ÿ‘ 145    ๐Ÿ” 31    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0

Posts from @weratedogs.com continue not to disappoint.

11.02.2026 03:50 โ€” ๐Ÿ‘ 51    ๐Ÿ” 17    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

I find this question about whether chatbots are โ€œaliveโ€ to be truly, truly boring. You can torture a definition of โ€œlifeโ€ so that it includes chatbots or you can listen to actual, unequivocal flesh-and-blood people talking about harm it does them *right now*.

11.02.2026 15:13 โ€” ๐Ÿ‘ 392    ๐Ÿ” 78    ๐Ÿ’ฌ 14    ๐Ÿ“Œ 3

I'm convinced AI is our generation's radium - a discovery with genuinely useful applications in specific, controlled circumstances that we stupidly put in everything from kid's toys to toothpaste until we realised the harm far too late where future generations will ask if we were out of our minds.

08.02.2026 22:23 โ€” ๐Ÿ‘ 17749    ๐Ÿ” 5388    ๐Ÿ’ฌ 243    ๐Ÿ“Œ 253
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As AI enters the operating room, reports arise of botched surgeries and misidentified body parts Medical device makers have been rushing to add AI to their products. While proponents say the new technology will revolutionize medicine, regulators are receiving a rising number of claims of patient ...

โ€œResearchers from Johns Hopkins, Georgetown and Yale universities recently found that 60 FDA-authorized medical devices using AI were linked to 182 product recalls, according to a research letter published in the JAMA Health Forum in August.โ€

09.02.2026 12:42 โ€” ๐Ÿ‘ 1289    ๐Ÿ” 734    ๐Ÿ’ฌ 24    ๐Ÿ“Œ 121

Very excited about this book!

07.02.2026 19:42 โ€” ๐Ÿ‘ 0    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
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It Turns Out Waymos Are Being Controlled by Workers in the Philippines During a Congressional hearing, Waymo's chief safety officer, Mauricio Peรฑa, was grilled over the company's reliance on overseas workers.

Once again, it turns out โ€œfully autonomousโ€ means โ€œa guy in the Philippines.โ€

06.02.2026 15:37 โ€” ๐Ÿ‘ 22326    ๐Ÿ” 6788    ๐Ÿ’ฌ 625    ๐Ÿ“Œ 1088
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Flawed economic models mean climate crisis could crash global economy, experts warn States and financial bodies using modelling that ignores shocks from extreme weather and climate tipping points

โ€œCurrent economic models can give estimates of losses that look precise but which the scientists said were wildly optimistic.โ€ www.theguardian.com/environment/...

05.02.2026 11:55 โ€” ๐Ÿ‘ 0    ๐Ÿ” 1    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

recently purchased a 260gb ipod on backmarket and transferred all my old mp3's backed up from when i was collecting music in high school / college...and then i downloaded soulseek and started ripping shit like crazy again

RETVRN

03.02.2026 21:16 โ€” ๐Ÿ‘ 76    ๐Ÿ” 7    ๐Ÿ’ฌ 3    ๐Ÿ“Œ 1
https://youtube.com/shorts/IM6UyAH5FJo?feature=share

Plastic = Fossil Fuels in a cheap suit

New study: Plastic-linked health disasters are cutting 83m years of healthy population life

Recycling won't save us. Only a total system overhaul and production bans will. Everyone: kindly wake the hell up!

t.co/e59eLHktNj

03.02.2026 13:54 โ€” ๐Ÿ‘ 14    ๐Ÿ” 4    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0
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Greenland tensions harden Europeโ€™s push for energy independence Nine countries agree to build joint offshore wind projects and cables in the North Sea

The North Sea is officially becoming Europeโ€™s green engine.

10 countries just signed a historic pact to build 100GW of offshore wind - enough for 143m homes

A new subsea "supergrid" will connect nations directly, securing energy independence and 90k+ jobs

www.ft.com/content/e9c9...

27.01.2026 05:22 โ€” ๐Ÿ‘ 66    ๐Ÿ” 21    ๐Ÿ’ฌ 2    ๐Ÿ“Œ 1
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"AI didn't just increase its footprint in Washington in 2025. It ate tech lobbying whole." www.axios.com/2026/01/23/a...

24.01.2026 14:16 โ€” ๐Ÿ‘ 42    ๐Ÿ” 27    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
I'm sorry. As a technology writer, I'm supposed to be telling you that this bet will some day pay off, because one day we will have shoveled so many words into the word-guessing program that it wakes up and learns how to actually do the jobs it is failing spectacularly at today. This is a proposition akin to the idea that if we keep breeding horses to run faster and faster, one of them will give birth to a locomotive. Humans possess intelligence, and machines do not. The difference between a human and a word-guessing program isn't how many words the human knows.

I'm sorry. I know that when we talk about "digital sovereignty," we're obliged to talk about how we can build more data-centres that we can fill up with money-losing chips from American silicon monopolists in the hopes of destroying as many jobs as possible while blowing through our clean energy goals and enshittifying as much of our potable water as possible.

I'm sorry. As a technology writer, I'm supposed to be telling you that this bet will some day pay off, because one day we will have shoveled so many words into the word-guessing program that it wakes up and learns how to actually do the jobs it is failing spectacularly at today. This is a proposition akin to the idea that if we keep breeding horses to run faster and faster, one of them will give birth to a locomotive. Humans possess intelligence, and machines do not. The difference between a human and a word-guessing program isn't how many words the human knows. I'm sorry. I know that when we talk about "digital sovereignty," we're obliged to talk about how we can build more data-centres that we can fill up with money-losing chips from American silicon monopolists in the hopes of destroying as many jobs as possible while blowing through our clean energy goals and enshittifying as much of our potable water as possible.

Cรณry Doctorow with another verbal bullseye: pluralistic.net/2026/01/13/n...

18.01.2026 17:29 โ€” ๐Ÿ‘ 5021    ๐Ÿ” 1985    ๐Ÿ’ฌ 58    ๐Ÿ“Œ 134
Tweet by Jatin @jatinkmalik 

The reason why RAM has become four times more expensive is that a huge amount of RAM that has not yet been produced was purchased with non-existent money to be installed in GPUs that also have not yet been produced, in order to place them in data centers that have not yet been built, powered by infrastructure that may never appear, to satisfy demand that does not actually exist and to obtain profit that is mathematically impossible

Tweet by Jatin @jatinkmalik The reason why RAM has become four times more expensive is that a huge amount of RAM that has not yet been produced was purchased with non-existent money to be installed in GPUs that also have not yet been produced, in order to place them in data centers that have not yet been built, powered by infrastructure that may never appear, to satisfy demand that does not actually exist and to obtain profit that is mathematically impossible

10.01.2026 12:05 โ€” ๐Ÿ‘ 20473    ๐Ÿ” 7482    ๐Ÿ’ฌ 144    ๐Ÿ“Œ 283
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How clean energy could save us trillions โ€“ DW โ€“ 01/07/2026 As clean energy prices fall, a fast transition to renewable energy is the cheapest option on the table. Experts say it could save us trillions in energy costs alone.

A shift to renewables by 2050 could save the global economy at least $12 trillion in energy system costs -

What are we [still] waiting for?

www.dw.com/en/fossil-fu...

08.01.2026 03:08 โ€” ๐Ÿ‘ 33    ๐Ÿ” 9    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 1
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The rise of AI denialism Computer scientist Louis Rosenberg argues that dismissing AI as a โ€œbubbleโ€ or mere โ€œslopโ€ ignores the tectonic technological shift now unfolding.

Not sure why this dross, dated Dec 1, seems to be circulating now (and why it didn't cross my feed a month ago), but wow what a terrible essay.

A few comments, in a short ๐Ÿงต>>

bigthink.com/the-present/...

03.01.2026 05:25 โ€” ๐Ÿ‘ 252    ๐Ÿ” 75    ๐Ÿ’ฌ 11    ๐Ÿ“Œ 11
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โ€˜AI is here to stayโ€™ โ€” is it, though? What do you mean, โ€˜stayโ€™? When some huge and stupid public chatbot disaster hits the news, the AI pumpers will Kramer into the mentions to say stuff like โ€œyou have to admit, AI is here to stay.โ€ Well, no, I donโ€™t. Not unlesโ€ฆ
21.12.2025 15:18 โ€” ๐Ÿ‘ 13    ๐Ÿ” 5    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
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Recent discoveries on the acquisition of the highest levels of human performance Scientists have long debated the origins of exceptional human achievements. This literature review summarizes recent evidence from multiple domains on the acquisition of world-class performance. We re...

Really interesting research showing that while ultra-specialization in a single discipline might lead to better results early in oneโ€™s career, multi-discipline training and practice pays off big time in the long run. This applies to a range of professions from scientists to athletes and more

20.12.2025 18:51 โ€” ๐Ÿ‘ 2070    ๐Ÿ” 448    ๐Ÿ’ฌ 102    ๐Ÿ“Œ 74
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"This promise of an AI future, is really just a collective anxiety that wealthy people have about how well they're gonna be able to control us in the future."

- @tressiemcphd.bsky.social with an absolute mic drop moment about AI bullshit.

Incredible words.
Listen to all of it!

19.12.2025 12:25 โ€” ๐Ÿ‘ 8799    ๐Ÿ” 4077    ๐Ÿ’ฌ 86    ๐Ÿ“Œ 442
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Microsoft Scales Back AI Goals Because Almost Nobody Is Using Copilot Google's Gemini is on pace to push Copilot into third place.

โ€œtests from earlier this year found that AI agents failed to complete tasks up to 70% of the time, making them almost entirely redundant as a workforce replacement tool.โ€

โ€”

Microsoft Scales Back AI Goals Because Almost Nobody Is Using Copilot :: Extremetech

www.extremetech.com/computing/mi...

15.12.2025 14:58 โ€” ๐Ÿ‘ 84    ๐Ÿ” 38    ๐Ÿ’ฌ 3    ๐Ÿ“Œ 20

Incredible book, if you havenโ€™t seen it. I think about the โ€œtechnologically precocious boyโ€ all the time.

07.12.2025 16:26 โ€” ๐Ÿ‘ 186    ๐Ÿ” 71    ๐Ÿ’ฌ 4    ๐Ÿ“Œ 1
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Your Comeback Guide to all the Anti-Cycling Arguments Youโ€™ll Hear This Year Anti-bike arguments arenโ€™t just frustratingโ€”theyโ€™re outdated, inaccurate, and often repeated without a shred of evidence.

โ€œWe canโ€™t all be expected to bike.โ€

Fair. But thatโ€™s not the point.

โ€œNot everyone can or wants to bike. But some people can & doโ€”and they deserve a safe, efficient, affordable way to move through the city. Itโ€™s about freedom of choice.โ€

This & other useful comebacks, in @momentummag.bsky.social.

06.12.2025 00:29 โ€” ๐Ÿ‘ 353    ๐Ÿ” 106    ๐Ÿ’ฌ 14    ๐Ÿ“Œ 5
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Energy transitions can happen faster than we think:

In 2000 almost 90% of Denmark's electricity was from fossil fuels.

In 2024 less than 10% of Danish electricity was from fossil fuels.

01.12.2025 16:18 โ€” ๐Ÿ‘ 9116    ๐Ÿ” 2587    ๐Ÿ’ฌ 221    ๐Ÿ“Œ 159
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...

The Center for Digital Play at the IT University of Copenhagen is organizing a new conference: Playing Futures. The conference will take place from May 20th to 22nd at the IT University of Copenhagen. You can read more about it here: playingfutures.today

01.12.2025 13:00 โ€” ๐Ÿ‘ 41    ๐Ÿ” 25    ๐Ÿ’ฌ 2    ๐Ÿ“Œ 0

@spizelo is following 20 prominent accounts