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mattparlmer

@mattparlmer.bsky.social
2.1K followers 419 following 590 posts
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Caz @timberwind.bsky.social · 09/08/2024
A selection of historical small-world (~0.05-0.3 Earth masses) SSTOs of the far future.
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Caz @timberwind.bsky.social · 14/12/2024
The "dusk chorus" - as evening falls on Mangala, its binary companion's infrastructure belt of orbiting power stations catches the sun, brightening to become a ring of stars circling the little Mars analog. (mocked up in Celestia)
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Caz @timberwindart.bsky.social · 01/03/2025
Lunine Beach, a sleepy seaside town on the shores of Kraken Mare - a sea of liquid hydrocarbons at the north pole of Titan, largest of Saturn's retinue of icy moons.
We see here a view from a dirigible cargo robot, taken in the far northern regions of Titan, Saturn's largest moon. In the foreground, a peninsula of ice-and-tar 'wetland' terrain stretches off into the distance. On it, a settlement made up of habitat modules of varying sizes - from longhouse-like parks to long twisting arcades, all raised on stilts like the old research bases of Antarctica (most of these stilts are obscured under the bulk of their structure, from this angle), curves off along the more orderly lake-facing shoreline. Looking further afield, past the jumble of braided rivers that makes up the inland side of the peninsula, we see a far shore occupied by a sprawling industrial city - pale plumes of steam rise from the cooling towers of nuclear fusion reactors, chemical plants, and water refineries. The sun, smeared into an orange blur by storied layers of photochemical haze - drifts of complex organics formed from unfiltered sunlight smashing into methane molecules at the top of the Titanian atmosphere - sits low on the horizon at this time of the Saturnian year, casting a ruddy glow comparable in brightness to a bedside lamp.
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mattparlmer @mattparlmer.bsky.social · 05/08/2025
This is silly, the moon is a readily available ball of feedstock for 1000km radius habitat rings, we have every reason to strip mine it as soon as possible
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max power 🌌 @sneptech.bsky.social · 05/08/2025
if you spend enough time away from X all the controversy posts there start looking like this to you
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Ted Underwood @tedunderwood.com · 04/08/2025
I think the assumption that AI will always mean something proprietary is shaping attitudes powerfully. The corollary is: when we do get a competitive mass-market product that runs locally and can be customized, attitudes may shift to a degree that shocks those of us who already expected that. +
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Uncle Duke @uncleduke1969.bsky.social · 04/08/2025
quack dealers
Two ducks sit in the back of a police cruiser.
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Nathan Lambert @natolambert.bsky.social · 04/08/2025
To solve this, the key resource threshold is to have multiple open labs with 10000+ GPUs each. Multiple labs makes it so we are not beholden to big technology co's good graces to want to release models. These institutions increases innovation + derisks this crucial technology.
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Nathan Lambert @natolambert.bsky.social · 04/08/2025
China's lead is also effecting R&D and those who build with open models. The US and EU used to share the lead, now China has a clear majority in the new finetunes uploaded to huggingface (about 40% come from Qwen models alone, the leading family today)
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Nathan Lambert @natolambert.bsky.social · 04/08/2025
Crucially this "flip" on open model dominance is about more than adoption, its about performance as well. Chinese models have passed and extended their lead on American open counterparts in the last 12 months.
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Nathan Lambert @natolambert.bsky.social · 04/08/2025
America needs to take open models more seriously. Just this summer the early lead in open model adoption of Llama & co has been overtaken by Chinese models. With The American Truly Open Models (ATOM) Project we're looking to build support and express the urgency of this issue.
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mattparlmer @mattparlmer.bsky.social · 30/07/2025
The purpose of the roomba is what it does
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mattparlmer @mattparlmer.bsky.social · 30/07/2025
Extremely based, congrats to the Oxide team
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neotl @ctrlcreep.bsky.social · 21/06/2025
You can't begin to imagine the brutality of the conflict between the pointy-hatted and crumple-hatted gnomes. Gardens soaked in entrails. Trench warfare out of flower beds
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P(aul) Frazee @pfrazee.com · 30/07/2025
The reason that javascript has semicolons is because newlines are invisible, so the compilers couldn't see the ends of the statements. Then around 2016 computer vision got good enough that we could drop them though.
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Telephone Friend @ironyhat.bsky.social · 29/07/2025
I'm drinking the Bios Crash slurpee I hope it crashes my bios I hope I blue screen
slurpee machine with one crashed screen
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James Pirruccello 🎃🦇🧹 @jamespirruccello.com · 27/07/2025
Puncturing the sky
Transamerica building in fog
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mattparlmer @mattparlmer.bsky.social · 26/07/2025
Total centaur victory
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mattparlmer @mattparlmer.bsky.social · 25/07/2025
I remember Terry Bolea as a quiet hero of the queer community He stood up to bullies who outed people with non-normative lifestyles for clicks, and got tangible results Hulk Hogan, rest in power
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mattparlmer @mattparlmer.bsky.social · 25/07/2025
Ron Wyden best democrat senator
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Sam @samd.bsky.social · 25/07/2025
oh my god another Balenciaga hat wearing left-NIMBY just dropped
exposing YIMBY's true color and their displacement agenda
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Jay 🦋 @jay.bsky.team · 24/07/2025
"Social media users are tired of losing their identity and data every time a platform shuts down or pivots. In the ATProto ecosystem, users own their data and identities. Bluesky is the first big example, but a new wave of decentralized social networks is just beginning."
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mattparlmer @mattparlmer.bsky.social · 24/07/2025
This is sick
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mattparlmer @mattparlmer.bsky.social · 24/07/2025
Mamdani millennials are interesting bc they got closer to elite status (if not standard of living) than their same age peers of equal or greater merit who stayed in flyover country for one reason or another, the latter definitely regards the former as ladder-pulling elites themselves
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mattparlmer @mattparlmer.bsky.social · 24/07/2025
Ran this morning and didn’t feel like I was having an asthma attack, which is a dub now I guess lmao
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mattparlmer @mattparlmer.bsky.social · 24/07/2025
This piece on industrial financing by @interfluidity.com is a really good and important read There’s probably a way to package this in MAGA-speak and force it thru Congress in the next year or two drafts.interfluidity.com/2024/09/04/i...
drafts.interfluidity.com
Income driven repayment of fixed capital
drafts @ interfluidity
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mattparlmer @mattparlmer.bsky.social · 24/07/2025
I would be totally fine with having Apple as my bank tbh
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mattparlmer @mattparlmer.bsky.social · 24/07/2025
Extremely based, axial flux motors are gonna eat the market in the next 5yrs
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Ethan Mollick @emollick.bsky.social · 23/07/2025
Neat example of AI in the humanities. A Google model trained on Latin text fills in lost parts of Latin inscriptions & identifies related texts. Historians increased their accuracy by 44% when working with the AI (Though AI alone beats historians, historian + AI was usually best by a small amount).
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mattparlmer @mattparlmer.bsky.social · 23/07/2025
Every company that has worked out has had phases where 70-80hr weeks back to back were necessary, but if it’s the norm then that’s a strong ngmi signal Note that you’ve never heard of any of the startups mentioned
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John David Pressman @jdp.extropian.net · 22/07/2025
I've written a new post about "ChatGPT psychosis". Includes a detailed timeline of events leading up to the latest incident with Geoff Lewis. minihf.com/posts/2025-0...
minihf.com
On "ChatGPT Psychosis" and LLM Sycophancy
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Millie(let) @gyro.bsky.social · 23/07/2025
Making a kind of steel that rusts as fast as possible and calling it "stainful steel"
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Steve Randy Waldman @interfluidity.com · 23/07/2025
“We and our 316 partners”
NPR website, EU cookie disclosure indicating 316 “partners” that spy on NPR site visitors.
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Sean Dick @seandick.net · 23/07/2025
platforming
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Bojan Tunguz @tunguz.bsky.social · 22/07/2025
Only decision trees are truly thinking. Everything else is just pattern matching.
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mattparlmer @mattparlmer.bsky.social · 23/07/2025
Major own goal here
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mattparlmer @mattparlmer.bsky.social · 23/07/2025
San Francisco pubtrans makes me yearn for Lee Kwan Yew
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mattparlmer @mattparlmer.bsky.social · 23/07/2025
This has convinced me that we should cut down substantially on the RLHF
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mattparlmer @mattparlmer.bsky.social · 23/07/2025
One of the reasons I don’t think smoking cigarettes (or whatever else) in moderation is *that* bad is that when I’m having a few cigs a week there’s ~0 impact on my cardio performance, but when I’ve had no cigs but have suffered from a moderately bad cold I get knocked back to square one
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Payton Chung @westnorth.com · 22/07/2025
The historical architecture you love was decorated by developers who had to compete for buyers in an abundantly supplied housing market.
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Max Dubler 🏳️‍🌈 @maxdubler.com · 22/07/2025
The overwhelming majority of San Francisco’s Victorian homes were built with facade elements that were mass produced in off-site factories and ordered from catalogs. Basically none of them were “hand carved.”
For some lovers of The City’s Victorian-era buildings — constructed in oblong shapes, defined by jutting turrets and bay windows, and adorned with hand-carved ornamentation — these new arrivals strike a jarring and at times unappealing contrast.

Now, as San Francisco considers a proposal backed by Mayor Daniel Lurie to rezone The City’s northern and western neighborhoods, some are asking whether the loosened zoning rules will open the floodgates to a glut of modern developments that will supplant the historic charm of The City’s older buildings.Two structurally identical Victorian three-flats with different paint jobs. Two structurally identical Victorian houses with different paint jobs. Two structurally identical Victorian houses with different paint jobs.
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mattparlmer @mattparlmer.bsky.social · 22/07/2025
Great thread if you’re looking to spike your blood pressure
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mattparlmer @mattparlmer.bsky.social · 22/07/2025
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mattparlmer @mattparlmer.bsky.social · 18/07/2025
Chinese factory videos with morning coffee
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Uncle Duke @uncleduke1969.bsky.social · 18/07/2025
caveman: wanna go hunting with me? wife: can I bring my sister? caveman: no, she'd be a third wheel wife: a what? caveman: never mind, just something i'm working on
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Bojan Tunguz @tunguz.bsky.social · 18/07/2025
Moore's law lifts all techbros.
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mattparlmer @mattparlmer.bsky.social · 18/07/2025
tfw
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ToughSF @toughsf.bsky.social · 24/06/2025
Hybrid perovskite-organic solar cells that can absorb near-infrared radiation and increase efficiency from 20.4% to 24% by adding a sub-nanometer layer of B3PyMPM at the perovskite/bulk heterojunction interface, to fix a 0.24 eV band mismatch: www.researchgate.net/publication/...
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ToughSF @toughsf.bsky.social · 18/07/2025
A very fast interplanetary hydrogen tanker, propelled by a DHe3 fusion Z-pinch drive that can deliver 450,000 tons of liquid practically anywhere within 6 months. #space #art by Michel-Lamontagne. www.deviantart.com/michel-lamon...
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