Endogen がリツイート
Endogen
2K posts

Endogen がリツイート
Endogen がリツイート
Endogen がリツイート
Endogen がリツイート
Endogen がリツイート
Endogen がリツイート
Endogen がリツイート
Endogen がリツイート
Endogen がリツイート
Endogen がリツイート
Endogen がリツイート
Endogen がリツイート

Introducing SubQ - a major breakthrough in LLM intelligence.
It is the first model built on a fully sub-quadratic sparse-attention architecture (SSA),
And the first frontier model with a 12 million token context window which is:
- 52x faster than FlashAttention at 1MM tokens
- Less than 5% the cost of Opus
Transformer-based LLMs waste compute by processing every possible relationship between words (standard attention).
Only a small fraction actually matter.
@subquadratic finds and focuses only on the ones that do.
That's nearly 1,000x less compute and a new way for LLMs to scale.
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Random unorganized thoughts on agent maxxing and psychosis since I crossed the rubicon a while ago
When you first realize what the agents are capable of you get obsessed, because you have basically godlike powers, and you spend a bit of time in psychosis. I think most of us have gone through that and have kind of acclimated
These days I am building in a very disciplined way now, on a single application with complicated but narrow features, and I still use 8-10 agents most of the day, each running a task that takes many hours including validation and verification and testing and all that
Generally if you have 2-3 agents each building a feature in your app, you are gonna get a lot of slop and redundancy— so you also need to be generating reports of duplicate types, consolidation and componentization, documentation, internationalization, testing, strict lint and type check and also just going through and removing all the slop and and larp
The kind of app you’re building and the approach matter a lot but people tend to be either generative, adding features— or discriminatory, finding and fixing things. LLM psychosis is what happens when you believe the outputs without verifying them, or rather you generate without discriminating
I rely heavily on test driven development and specifically end to end testing with no mocks or code that isn’t run in my live stack. I can assume the UX will be horrible and I’ll need to hand fix a lot of the frontend, but if it’s able to get through the actions at all and I can see the result then it means I have something to work with, the APIs and all that are all kind of worked out and I can start sculpting it
I like monorepos and separate, small, testable packages. If I can prove each package is individually self consistent and well tested, I can rely on it to build more complex things on top of. Packages and plugins are great for complexity management on big projects, and a lot of my agent janitor work is building reports on refactoring needs and approaches, how to properly isolate dependencies and enforce good hierarchy to avoid circular dependencies.
I can also parallelize if I’m working on separate packages or parts that dont conflict. LLMs do better with smaller code, smaller files, concise packages with clear instructions. They are magical on small bits of code. And awful at large constructions. So a big focus is packaging, re-use, clean abstraction
The agents cannot handle unit tests yet— they hallucinate massive test harnesses with their own bugs that make code search worse. Everything has to be real and scripted, and even the has to be occasionally run headfully to verify they aren’t lying.
My job after making the initial idea is purely QA. I find a bug, write it down, dispatch to an agent, move on until my context is full of bugs, then go back through and check if they were fixed. Sometimes I end up back down to just 1 agent and I’m focused on the code to get more insight.
Probably a good pattern would be no more than 3 agents after 10pm
e2e tests are very very slow and grindy, but always high value, especially in things like realtime games
80% of what my agents are doing is report generation, implementation planning and slop removal. Most of my prompting after the planning and execution is guidance, continuation or just “okay now finish the rest” because they love to break things up into phases.
I have some fancy prompts and bindings but this is just time saving for the boilerplate crap I always say and it’s unnecessary
I don’t t use MCPs and I have agents update my agents.md as I see things I don’t like
The key is discipline. Work on one project at a time, spend a lot of time thinking about the functionality and describing the user journeys, make sure you have end to end visual tests of everything a user will use and do
I have seen a lot of true LLM psychosis and this happens most when people venture out of a domain they understand. The LLM sounds smarter than it is. It is a junior trying to sound smart. This is especially true in math, physics, bio, etc. all the frontier models will claim they have proven things when they haven’t. You can keep grinding it to the truth, but probably you started with your own ideas about math or the universe and they will throw the system horribly off course in trying to please you.
As a rule, if you don’t understand the meaning of the words or code, if you can’t go in and read it and say “oh god this is all wrong”, you will guaranteeably 100% of the time slip into psychosis, even if you are smart and an expert in other thing.
If you ask your agent to plan a feature, you have to read the fucking plan. Ask it to ask you questions about anything it’s not certain of, and to identify any risks. If you don’t understand something, have it explain. The plans proposed are always 20% wrong
We are not all the same. Before LLMs I was seriously coding at least 8 hours a day 5 days a week for more than a decade, but often more than that. Some people will go nuts and make total bullshit. I build pretty complicated systems and things that do actually work. That is because even without LLMs I could do that, that was my job before.
So if you can’t plan and manage a project and architecture for 10 engineers then no, you can’t do that for a bunch of agents either
We get a lot of reward out of creation, and this can be very addicting. I am pretty addicted to building with AI myself and trying to work my way out of it. If our goal is to build a product, we have to find a way to get out of playing Claude Codex or whatever and use the things we are making. The quality of your product is directly proportional to how much you yourself use it. Most of your time should not be spent using agents at all, but using your own product, and only going back to the agents when something isn’t working well for you.
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Endogen がリツイート

Here are the facts about “The Missing Scientists” story: The Air Force general who ran Wright-Patterson's research lab, oversaw the Pentagon's most classified programs, and was named in WikiLeaks emails as a central figure in UFO disclosure vanished from his Albuquerque home without triggering a single surveillance camera. Eight days earlier, Trump ordered the Pentagon to begin releasing UFO files. In the same twelve-month window, the NASA scientist who co-invented a strategic rocket engine super alloy at the same Wright Patterson lab overseen by the General disappeared on a hike, an MIT fusion physicist (who was as deep as anybody on “fast magnetic reconnection problems” which are the fundamental bottleneck to widescale nuclear fusion) was assassinated on his doorstep, and a very-polymathic Caltech astronomer working on the state-of-the-art Vera Rubin Observatory was shot dead on his porch. There is a pattern: scientists at the frontier of fusion, exotic propulsion, advanced metallurgy, and space surveillance are being silenced and taken out. We trace this history back decades and place it in its proper context: scientific suppression in frontier areas isn’t new; it’s an almost-ubiquitous historical artifact.
1. The General Who Knew Everything Vanished Without a Trace
On February 27, 2026, retired Major General Neil McCasland left his Albuquerque home on foot. He left behind his phone, prescription glasses, and smartwatch. He took a red backpack, his wallet, and a .38 caliber revolver. His wife reported him missing within three hours. Despite FBI involvement, the Air Force Office of Special Investigations, search dogs, drones, helicopters, horseback teams, FLIR sweeps, and 700 canvassed households, no confirmed sighting of McCasland has ever surfaced. Surveillance cameras covered both ends of his street. None captured his direction of travel. After weeks of searching, the only item recovered was a gray Air Force sweatshirt a mile east of his house. Testing could not confirm it was his.
2. McCasland Ran the Pentagon's Most Classified Science Programs
McCasland graduated from the Air Force Academy, earned a PhD in astronautical engineering from MIT on a Hertz Fellowship, and studied at Harvard's Kennedy School. From 2009 to 2011, he served as Director of Special Programs in the office of the Undersecretary of Defense for Acquisitions, Technology, and Logistics, the office that oversees acquisition special access programs accounting for roughly 75 to 80 percent of all SAPs in the Department of Defense. From 2011 to 2013, he commanded the Air Force Research Laboratory at Wright-Patterson Air Force Base, overseeing a $2.2 billion portfolio spanning advanced materials, exotic propulsion, and future weapons. Wright-Patterson is the alleged home of the Roswell crash debris. McCasland ran the entire lab.
3. WikiLeaks Emails Placed McCasland at the Center of UFO Disclosure
In 2016, hacked emails from Hillary Clinton's campaign chairman John Podesta revealed correspondence from Tom DeLonge naming McCasland directly. DeLonge wrote that McCasland helped assemble his advisory team, was deeply aware of what DeLonge was trying to achieve, and had received a four-hour briefing on the project. DeLonge added that McCasland ran the laboratory at Wright-Patterson where the Roswell material was shipped. McCasland's wife Susan later acknowledged he was caught up in the Russian hack and had less contact with DeLonge after the emails were released. Less, not zero. A Google Calendar invite in the same email dump shows Susan herself accepted an invitation for a DeLonge-Podesta meeting.
4. Disappeared Eight Days After Trump's UFO Disclosure Order
On February 19, 2026, Trump announced on Truth Social that he was directing the Pentagon to begin releasing government files related to aliens and UAP. Eight days later, McCasland was gone. If McCasland was involved in legacy UFO programs, the release order could have been a pressure point. His wife had reported that both of them were seeing a doctor for anxiety, poor sleep, and memory issues. She also said he had made a comment about not wanting to live if his body and mind kept deteriorating, but characterized it as an offhand remark, not a genuine threat. She later stated publicly that McCasland was not confused or disoriented. The week before he vanished, he cycled 60 miles.
5. The Super Alloy Scientist Vanished 30 Feet Behind Her Friends
On June 22, 2025, NASA material scientist Monica Reza disappeared while hiking near Mount Waterman in the Angeles National Forest. She was 30 feet behind her group and then she was gone. Search and rescue scoured the area for eight days by land and air. They found her beanie roughly 400 yards off the trail. Nothing else. Civilian volunteer teams continued searching for six months. No remains, no dens, no evidence of animal attack. Multiple searchers who descended the nearest ravine described the terrain as steep but not steep enough to be fatal.
6. Super Alloy Invention Was Developed Under McCasland's Research Lab
Monica Reza and Dallas Hardwick co-invented Mondeloy, a nickel-based super alloy engineered to survive the crushing pressure and oxygen-rich conditions that had defeated every previous rocket engine material. The alloy ended America's dependence on Russia's RD-180 engine for sensitive national security launches. Mondeloy was co-developed through a partnership between the Air Force Research Laboratory and Pratt and Whitney Rocketdyne. Neil McCasland arrived at Wright-Patterson as AFRL commander in May 2011 while the Mondeloy program was still active. Dallas Hardwick was embedded in the lab's materials directorate until 2012. The scientist who solved one of America's hardest propulsion problems and the general who oversaw the lab where it happened both vanished within eight months of each other.
7. MIT's Top Fusion Physicist Was Shot in His Doorway
On December 15, 2025, Nuno Loureiro was shot in the foyer of his Brookline home at 8:30 p.m. His wife, mother, and daughters were inside playing cards. His 12-year-old daughter had opened the door moments earlier and saw a man she thought was a delivery driver holding a package with a barcode. Loureiro replaced her at the door and was hit in the upper chest, abdomen, and both thighs. He was conscious and alert when paramedics arrived. He went into surgery that night and was pronounced dead the following morning. Loureiro was deputy director of MIT's Plasma Science and Fusion Center and one of the world's leading experts on magnetic reconnection, the key obstacle to sustained nuclear fusion.
8. His Killer Planned for Three Years, Then Went Dark for 48 Hours
The top suspect, Claudio Valente, a Portuguese national who had studied physics at the same Lisbon university as Loureiro in the 1990s, had already opened fire at Brown University two days earlier, killing two students. Valente spent three years conducting surveillance on the Brown campus before the attack. But between the Brown shooting on December 13 and Loureiro's murder on December 15, Valente's movements go largely unaccounted for. How he located Loureiro, confirmed he was home, and timed the approach remains unexplained. Loureiro had just returned from a trip to Washington. Valente's confession videos describe both attacks as intentional but leave the motive for targeting Loureiro maddeningly vague.
9. The Caltech Astronomer Was Killed by a Man a Judge Had Already Released
On February 16, 2026, Caltech astronomer Carl Grillmair was shot dead on his porch in Llano, California. Two months earlier, 29-year-old Freddy Snyder had been arrested on Grillmair's property carrying a loaded unregistered rifle. Despite the trespassing charge and an attempted jail escape, a judge released Snyder on his own recognizance and told him to take a gun safety course. Snyder returned and killed him. Grillmair had recently begun work on the Vera Rubin Observatory, the most powerful sky survey ever built, one capable of detecting interstellar objects and potentially UFOs in Earth's orbit. He was also a renowned polymathic genius, like Loureiro. Every image Rubin captures is reviewed and filtered by the Pentagon before scientists are allowed to see it. Investigators have found no motive and no prior relationship between the two men.
Why This Matters
But the concentration of loss at the exact frontier of fusion, propulsion, advanced materials, and space surveillance is difficult to dismiss. Congressman Tim Burchett told the DailyMail the numbers seem very high in these certain areas of research. Constitutional lawyer Danny Sheehan described a covert circle of 24 retired officials from the DOD, CIA, and private aerospace quietly working to bring classified UAP programs back under government oversight. The real crown jewels are not weapons or hard drives. They are the minds that solved the problems no one else could. And those minds keep disappearing. Full episode documents this in detail 👇
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Eyes Wide Shut camera man told Professor Simon that the theatrical release of the film was NOTHING like the film he shot. He worked with Kubrick for 4 years and NONE of that footage is in the final draft.
This is one of many insider stories that seem to confirm the original film was actually about an elite pedo ring. The studio and Kubrick allegedly fought over the film after having seen an edit.
Kubrick died before the film was released and the studio reedited it significantly before the premier.
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Endogen がリツイート
Endogen がリツイート

x.com/JimFergusonUK/…
🚨 SCIENTIST WARNED SHE’D BE KILLED — THEN WAS FOUND DEAD
Amy Eskridge worked on advanced propulsion research.
In interviews, she claimed:
Anti-gravity had been discovered before — and suppressed.
She said she had been warned: “They will kill you.”
Months later — she was found dead.
Official ruling: suicide.
But questions remain.
Why are there so few details?
Why are multiple scientists in similar fields now dead?
Coincidence… or something being kept quiet?
Jim Ferguson@JimFergusonUK
🚨 “80-YEAR COVER-UP OF NON-HUMAN INTELLIGENCE” “There’s been an 80-year cover-up of the existence of non-human intelligent life.” “There’s no doubt in your mind?” “Too many extremely senior members of the military, intelligence community… have all been extremely definitive that the evidence exists.” “That we are not alone in the universe… and that it has been covered up.” “The technology being displayed could completely revolutionize the way we live.” “This is the biggest discovery in human history.” If this is true… Everything changes.
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