A large solar-powered AI satellite constellation would be able to prevent global warming by making tiny adjustments in how much solar energy reached Earth
The world is a cat and playing with Australia
Starship is a planet-colonizer class rocket. The magnitude of that task makes every other space transport task trivial.
Starship HLS is going to have 135x the living volume of the Apollo LEM! Sci-fi shows from 10y ago imagined future landers would be ~10x larger than the LEM, but we’re skipping over an entire generation and going straight to giant multipurpose ships. SpaceX is 20 years ahead.
This cybersecurity expert explains how hackers are using Gemini by writing hidden instructions into images
WATCH: Elon Musk and David Sacks brainstorm Grokipedia live Elon: “If you take, say Wikipedia as an example, but this really applies to books, PDFs, websites, every form of information.” “Grok is using heavy amounts of inference compute to look at, as an example, a Wikipedia…
The 𝕏 recommendation system is evolving very rapidly. We are aiming for deletion of all heuristics within 4 to 6 weeks. Grok will literally read every post and watch every video (100M+ per day) to match users with content they’re most likely to find interesting. This should…
How the 𝕏 algorithm really works? The algorithm doesn’t boost or hide posts randomly, it just tries to figure out if your post will be interesting to people. That means: If you post a plain link with no words, the algorithm doesn’t have much to judge, so it won’t show it to…
Starship vs A380 & 737-8 When stacked with the Super Heavy booster Starship is taller than an A380 and a Max-8 on top of each other, 123m vs 73m+40m
Starship vs 737-8 Easy to forget how massive Starship is, 52m long vs 40m for a Max-8
TODAY WE LAUNCH SORA 2, THE WORLDS BEST VIDEO GENERATION MODEL feature you and your friends with raw real world physics, putting an end to the uncanny ai vibes let me show you how insane our model is, featuring me & sam altman:
AI should do more than just answer questions; it should anticipate your needs and help you reach your goals. That’s what we’re beginning to build, starting with ChatGPT Pulse (rolling out now to Pro, with goal of making it available to everyone over time): fidjisimo.substack.com/p/a-new-paradi…
The algorithm will be purely AI by November, with significant progress along the way. We will open source the algorithm every two weeks or so. By November or certainly December, you will be able to adjust your feed dynamically just by asking Grok.
The goal for your X timeline is to get out of the mainstream algo and the political crusades and find your niche. You should be able to post about your interests and have friendly, relevant people chime in. If you’re seeing gas station fight videos, your account is not ramped…
If you were a very advanced civilization you would conclude the best “space ship” one could invent is a planet spinning around a power supply called a star, in machine called a solar system.
Views from onboard Starship's tenth flight test
Starship’s Raptor engines ignite during hot-staging separation. Super Heavy is boosting back towards its splashdown site
View of Starship landing burn and splashdown on Flight 10, made possible by SpaceX’s recovery team. Starship made it through reentry with intentionally missing tiles, completed maneuvers to intentionally stress its flaps, had visible damage to its aft skirt and flaps, and still…
I just love this. The new =COPILOT() function in Excel lets you analyze, generate content, and brainstorm directly in the grid.
Great examples of @Grok Imagine
I started a community for Grok Image Fans and already I've seen some amazing creativity. Here are my top 10 favs so far: 1. Cyber Punk 2077 game concept
when you get access to gpt-5, try a message like "use beatbot to make a sick beat to celebrate gpt-5". it's a nice preview of what we think this will be like as AI starts to generate its own UX and interfaces get more dynamic. it's cool that you can interact with the…
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