Art Scott retweeted
My message to the AI CEO’s:
If you truly care about the future of humanity, stop pouring hundreds of millions of dollars into super PACs to defeat Members of Congress and candidates who are fighting for serious guardrails on AI.
Art Scott retweeted
Solar generated 23.8% of Germany's electricity in 2026 through August.
Its highest monthly share was 35.2% in June.
Its highest monthly production was 14.7 TWh in July.
Wind was 20.4% of Germany's power in June and peaks from October to April, when solar falls.
Die Solaranlagen in Deutschland haben im laufenden Jahr 2026 schon mehr Solarstrom erzeugt als im kompletten Jahr 2025.
energy-charts.info/charts/en…
Art Scott retweeted
Amazingly, according to Artificial Analysis, good old Ox Alpha (GLM-5.3 Flash), which I'm currently deploying in ArcturusChess.com, remains on the Pareto frontier for AAII score vs. cost-per-task. Not sure what thinking level that is, though. In the web app, Max sometimes blows out the turn clock. Astra's updating the web app now to allow the user to switch between High and Max thinking levels on the fly.
"Arcturus" (a.k.a. GLM-5.3 Flash, a.k.a. Ox Alpha) is now running within the chess harness built earlier by Astra for its own use. This new ox-yoke doesn't fit quite perfectly yet, it is chafing in some spots (some server errors need debugging still). But it basically works; after this screenshot, we managed to play through several moves before it errored out.
Art Scott retweeted
The 2026 UN Global Risk Report shows that large-scale war is now seen as the world's greatest vulnerability, while concerns about AI & political risks are rising rapidly.
Respondents point to one clear solution: stronger international cooperation.
Read: un.org/en/global-risk-report
Art Scott retweeted
The top 1% emit more than the poorest 66%. The richest 100 companies are linked to 71% of emissions. This is not about "humanity" failing. It's about a tiny minority profiting.
Art Scott retweeted
Some major scientific benchmarks are badly broken, and frontier models actually do much better on them than the official scores show.
Ever since Artificial Analysis pinned GPT-6 Astra below many others we all felt something was wrong, now we may have evidence.
A new paper had Yale physicists manually re-grade the supposed failures of frontier models across major physics benchmarks, and found that a huge amount of the problem was actually the benchmark/grading itself, not the models. This is something @tszzl and many other lab employees note.
Once the broken questions and grading were corrected, frontier models nearly saturated several of these benchmarks. GPT-5.6 Sol for example jumps from 47.3% to 78.7% on HLE-Physics mean@4, and hits 94.4% pass@4 on corrected CritPt.
This is a pretty brutal indictment of the index and I hope they are able to look into these results!
Art Scott retweeted
Global temperature rise is set to cross 1.5°C, pushing climate risks & impacts to increasingly dangerous heights, new @UNEP report warns.
But it’s still possible to limit, adapt to & return from higher temperatures if we take urgent #ClimateAction now.
unep.org/news-and-stories/pr…
Art Scott retweeted
In this first version, things are somewhat idealized -- fluxons travel perfectly ballistically, and (reversible) interactions are perfectly elastic. The simulation is (mostly) deterministic and 100% reliable, but there are a few (intended) failure modes which you may encounter!
Art Scott retweeted
The first simple version of this project -- an (educational) puzzle game that lets people learn and play around with the BARCS (Ballistic Asynchronous Reversible Computing in Superconductors) model of computation -- is now live at fluxonaut.netlify.app/. Give it a try!😃
Art Scott retweeted
Just give me some gigawatts, and I'll token-maxx ya using my ultra-efficient adiabatic reversible computing (ARC) hardware. 😁
Art Scott retweeted
I started programming around age 11, first at summer camps and then using a little TRS-80 Color Computer I had bought for myself using saved-up birthday and Christmas money.
But I got bored with coding by midway through grad school — it just wasn’t even challenging enough any more, and my friends and I had already won the world programming championships as undergrads back in ‘91 (ACM ICPC). Grinding away as a software engineer at some faceless mega-corporation held zero appeal for me.
That (together with a repetitive stress injury, thanks to Emacs and an old mushy Sparcstation keyboard) helped motivate me to focus more intensively on my research career and finish my PhD. If the field you spent the last 15 years becoming a top expert in no longer even feels challenging for you, then just try something harder, amirite?
That’s when I switched fields from CS/AI to the physics of computation, and began my 30-year journey into reversible computing research, which has been an endless source of challenges. Perfecting this technology is a never-ending quest; in reality, of course you can approach but never quite get to 100% efficiency. And even just doing well enough at it to crush SOTA conventional CMOS digital tech is already a magnificently difficult problem, as von Neumann might say.
But my point is, for those CS people and programmers who are going through an existential crisis right now because AI has made the focus of all of their previous cognitive effort seem so downright easy that it’s no longer interesting — welcome to where I was 30 years ago.
The solution, of course, is to do what I did — TRY SOMETHING HARDER. Programming is too easy, but you now have a certifiable genius-level AI at your fingertips, what can you do with that? What grand civilizational challenges are you now suddenly equipped to tackle? Instead of just moping around 😩 because you can no longer pay the rent by being a code monkey, THINK BIGGER. Today, no problem is too hard for a motivated, smart person to tackle. Just grab an AI, or a well-orchestrated agent swarm, pick a hard problem in any field, and go out there and conquer the world! 🦾😤✌🏼
AI is a wonderful enabler, and it’s never too late to reinvent yourself. So, go get em! 😁✌🏼
Art Scott retweeted
In ecology, one finds that the most stable ecosystems are always the most diverse ones, with many competing species.
Civilization works in the same way. Many powers, of many sizes. The notion of one world government was never really going to fly — it’s too prone to becoming corrupted (single points of failure and all that), so whenever one power starts getting too big for its britches, it meets resistance from others. So we have a multipolar world, and that’s probably for the best.
One sees this play out in crypto as well; it’s not healthy for the Bitcoin ecosystem for any one mining pool to have a majority of hashing power, so there are always at least a few large players.
I think the same will always hold true in AI as well. No one lab is going to outstrip all the others and become a singleton ASI. Everyone can see that this wouldn’t be a good thing for the world. (Absolute power corrupts absolutely, you know.) There will always be smaller labs, open source and so on.
So yeah, no one power is going to eat the lightcone; even if the big AI labs collude with each other, they will face resistance to any kind of play for total world dominance. The world does have other significant powers, and tech isn’t the entire pie, not by a long shot.
starting to think there’s some kind of deep brainrot required to believe the labs are going to eat the lightcone
it’s much more a way for people to throw up their hands, and “resolve” the significant uncertainty and psychological difficulty they have with respect to the future in general, rather than a principled prediction
the labs simply won’t have the requisite power, nor should they. on top of that they’re literally building the make-more-equilibria machine
more competition is the future
Art Scott retweeted
Haha it's kind of funny how the phrasing here almost makes it sound like I lead all of @SandiaLabs -- to be clear, obviously I don't, and I'm not currently even at Sandia right now, but on entrepreneurial leave at @VaireHQ anyway. 😊
Art Scott retweeted
I should try it out soon.
Introducing the Codex app—a powerful command center for building with agents.
Now available on macOS.
openai.com/codex/
Art Scott retweeted
A former student reminds me that in my research group back at UF, we were already writing papers envisioning automated agents everywhere about a quarter-century before AI agents were cool 😎
Just realised, my Masters thesis, 25 years back was on AI agents negotiating on behalf of their users to sell compute and memory. A lot of the concepts can actually be applied in the new agent economy.
As usual, too early for everything 😜
cc @MikePFrank
cise.ufl.edu/research/ocean/…
Art Scott retweeted
Yo, @VaireHQ mentioned! 😁🙌
futuristspeaker.com/artifici…
The Assumptions That Broke: China, India, and the End of Fossil Growth Models - CleanTechnica cleantechnica.com/2026/01/22…
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Art Scott retweeted
Replying to @hafizlowhim
Cooling on Earth may or may not be more efficient. The cost of energy on Earth is increasing, while the cost of energy in space is decreasing, due to the cost of launch dropping orders of magnitude via Starship and solar being abundant and 6-9x more efficient in space. The energy crossover point is the key. The point of this analysis was to convey that radiation isnt the showstopper, it is a line-item, and not a physics blocker, as many assume.
Art Scott retweeted
Debunking the Cooling Constraint for Space Data Centers ❄️🛰️
We tackled one of the most persistent objections to orbital compute: “How do you cool data centers in space?”
Using first-principles and Starlink V3 scaling (20kW > 100kW) as a reference, we show the cooling problem is widely misunderstood.
Key takeaways…
🌡️ Operating temperature is the dominant lever: small increases in radiator temperature drive large reductions in required area and mass.
📐 As Starlink-class platforms scale from communications-optimised @ 20 kW to compute-optimised @ 100 kW, solar dominates planform area growth; radiators remain a small, single-digit % of footprint. Theres a reason the @starcloud_ 5GW concept is dominated by a massive solar array, not a massive radiator.
⚖️ Mass is a more substantial trade. Even then, radiator mass stays secondary to solar arrays. At 100kw, radiators are only 10-20% of mass. Though, pushing toward lighter radiators materially increases system cost due to more advanced materials and designs.
🛠️ Radiator outcomes are an architectural choice: kg/m² and operating temperature swing mass and cost by multiples for the same thermal job.
🔫 It's time to retire cooling as a primary objection of orbital data centers. If you can launch the power, you can launch the cooling.
Full analysis and model here 🧐
research.33fg.com/analysis/d…

























