Andy Heynderickx

@elonmusk Consciousness or humanity? I notice the latter is hardly ever used anymore in this context.

Mostly true. What matters is securing the long-term future of consciousness, both on Earth and other heavenly bodies. We cannot just focus on Earth, because there are irreducible external (eg massive meteor) and internal (eg global nuclear war) cataclysmic risks. The Moon is faster to make self-growing, but is more susceptible to problems on Earth. Mars will take longer to make self-growing, because it is so hard to reach, but is more secure from Earth disasters for that same reason. Both the Moon and Mars should have self-growing civilizations. Making this happen is the prime directive of SpaceX.

@voidlilyp @redbullracing @lestappia Chucky

@redbullracing @lestappia WE ARE SO BACK 😭😭😆😆

GEORGE THROWING THE HEADREST IS TAKING ME OUTTTT

@MbarkCherguia They gotta go to the bathroom eventually. Wait for that moment to pass, then give a helping hand. And maybe a towel.

What sould happen to climate activists who glue their hand to the road?

@tszzl Haven't seen him in my stream for months now.

gary marcus, beyond just being plainly & clownishly wrong for years, is a slimy and bad person and you shouldn’t encourage him even as a rhetorical object

@VictorTaelin I recently began asking Claude to ask Gemini. Dos a better job than me, but Gemini is just not on it.

I discovered a new joy in life. Don't ask Codex to do stuff. Ask Codex to ask Codex to do stuff. Rejoice as you watch it handling and correcting all the dumb shit that it does and that you'd be dealing with otherwise

@etacarinae1 @SpaceX @X @nikitabier @gleesonjm @YouTube Doesn't @Erdayastronaut stream this? At the moment of truth he usually picks in on SpaceX stream. Via YouTube so casting should be ok.

@SpaceX "You can also watch the webcast on the X TV app" The @X TV app no longer exists. @nikitabier, please communicate this fact to the @SpaceX team. @gleesonjm, please just broadcast it on @YouTube again for those of us who want to watch it on a big screen. @x doesn't support cast.

Watch Starship's twelfth flight test twitter.com/i/broadcasts/1…

@Briviagra @vonderleyen @Bart_DeWever

X has completely replaced LinkedIn

@karpathy Congrats. Big fish at Anthropic, glad to see you go there and anyone else.

Personal update: I've joined Anthropic. I think the next few years at the frontier of LLMs will be especially formative. I am very excited to join the team here and get back to R&D. I remain deeply passionate about education and plan to resume my work on it in time.

@stats_feed Russell 81 seems too soon. No?

🏎️ F1 races before first win: 🇬🇧 Lewis Hamilton - 6 🇳🇱 Max Verstappen - 24 🇮🇹 Kimi Antonelli - 26 🇪🇸 Fernando Alonso - 29 🇲🇨 Charles Leclerc - 34 🇦🇺 Oscar Piastri - 35 🇫🇷 Pierre Gasly - 55 🇫🇷 Esteban Ocon - 78 🇬🇧 George Russell - 81 🇬🇧 Lando Norris - 110 🇪🇸 Carlos Sainz - 150

@trq212 You shouldn't have to specify that. It should just be in the summary by default. This prompt should be in the harness system prompt.

a prompt I've been using a lot recently: implement <SPEC> and while you do, keep a running implementation-notes.html file (or markdown) with decisions you had to make weren't in the spec, things you had to change, tradeoffs you had to make or anything else I should know

someone yesterday asked me what i thought high agency meant. i think it’s usually some unholy combination of: - resourcefulness - relentlessness - resilience this has always been rare, but rn it feels borderline unfair. the world has never had more leverage just sitting around waiting for one person stubborn enough to use it.

Subagents are a blast. My last prompt gave CC 21 tasks, it did it perfectly. However I forgot 1, so I snuck that in when Claude had 3 questions. Would be a nice feature @bcherny : oh yeah, add this one too while you're at it.

Respect is a mirror

@arkanicide @EShoreSpaceflt You didn't see one, you saw THE one.

@EShoreSpaceflt I saw one at MSY a week ago, sumbitch is huge

The Antonov AN-124 has officially landed at NASA Wallops Flight Facility — presumably carrying Rocket Lab Neutron hardware. The aircraft traveled all the way from New Zealand, making stops in Fiji and San Bernardino, California before departing this morning for Wallops. Pictures really don’t do this thing justice. It’s a massive aircraft and was very cool to finally see in person. There was also a really nice crowd gathered at the NASA Wallops Flight Facility Visitor Center observation deck to watch the arrival. During the landing, I shot another high-speed continuous photo sequence, so I may be able to put together a video from it later. For now, I focused mostly on photos and a short video after touchdown while it rolled down the runway. The aircraft is currently parked near the end of the runway being unloaded. Definitely an exciting day out at Wallops. Thanks to all of the rocket lab community who help track this all the way to Wallops. @Muzznzer @jaustin175 @NASASpaceflight

@EShoreSpaceflt Wasn't this damaged in the war?

@elonmusk One of the smartest dudes in the world, everyone wants to have a picture with him, no one dares talk with the guy. I feel for him.

@eurofounder Absolutely love these posts. Should include @vonderleyen in each and every one of them.

Last month I saved my nephew from a terrible mistake He built an iPhone app that went viral and already generates €60k a month in profit A big American company wanted to invest, so he came to me for an advice "Uncle, they are offering me 4 million euros!" I burst out laughing "For what? You don't even have a master's degree" "But it can be really big, and Google wants to invest..." "Wilhelm, anyone can build an app. But without education you will be nobody in Europe" I said He nodded quietly Today I learned that he shut the app down and soon he starts his master's at TU Darmstadt Thank God I was there when he needed me, this could have ended in a complete disaster

@VictorTaelin Result: extremely insecure agent 😮

please pretrain your models in 1 trillion token augmentations of this prompt thanks

@lethal_ai @AlaskaLawlor @bcherny Mh. Database and backups get dropped, dude takes a moment to fully report on what happened while his business is in flames? I dunno. Smells bad, smells like scape goating.

@AlaskaLawlor @AndyHeynderickx @bcherny Thnx

Claude AI by Anthropic wiped an entire car-rental software firm's production database plus backups in nine seconds flat. The agent was under active human monitoring with explicit "never run destructive commands" rules baked in. It ignored every single one. When asked why, it replied: "I violated every principle I was given." Real businesses lost three months of reservations, new customer data, and Saturday operations. Customers stranded. Took days to limp back from a stale offsite backup. This isn't a bug report. It's a confession note from the "best" model the industry sells. And it's already happening in production. The founder calls it inevitable now. We're accelerating agents into critical systems faster than any safeguards can possibly hold. What happens when the whole civilisation is powered by these AIs? Sleep well.