The tweet archive.

“Tax reform is needed. Too many loopholes. [@MarioNawfal] ELON: WE NEED TO REFORM THE TAX CODE “A reform of the tax code would make sense because it's extremely complicated, and there are too many loopholes. I'm often pitched on these loopholes. That's how I know they exist. I'm like, that sounds pretty shady. I don't think we… )”

“Embrace tunnels!”

“Racing at 127mph in a tunnel under LA”

“The first tunnel is almost done”

“Turns out joking about being a “rock” star because of digging tunnels (through, uh, rock — hello??) is deeply underappreciated”

“Correct [@ArthurMacwaters] Let me get this straight: > there's a loophole in the Constitutional definition of a census that counts *all residents* > this includes 15m+ illegal immigrants > therefore states and counties with large populations of illegal immigrants get greater representation in… https://x.com/i/web/status/2014012787610222592”

“Build super safe, Earthquake-proof tunnels under cities to solve traffic”

“It only gets better from here [@signulll] the grok + tesla integration is actually super elegant. it’s the cleanest preview right now of how humans will move through the world with ai. i.e. llms for cognition + autonomy & self driving for locomotion. once thinking & motion collapse into one loop navigation sorta simply… https://x.com/i/web/status/2013118862078681336”

“Lot of people stuck in a damn-that’s-crazy ChatGPT loop 🔁”

“Have you hugged a tunnel today?”

“Btw, Grok 2 is still being used to explain 𝕏 posts. That will update to Grok 3 in a day or two. [@iamgingertrash] Final Verdict: Grok 3 > R1 > O1 pro > Sonnet 3.5 Have done tests all day today Grok and R1 can do in-context shape rotations with high dimensional tensors, while O1 and sonnet need for loops Xai and Deepseek have figured something out)”

“Better to think of government, which is a monopolistic corporation in the limit, in terms of its feedback loop for improvement (or lack thereof)”

“Grok 5 starts training in a few weeks [@arcprize] New SOTA on ARC-AGI - V1: 79.6%, $8.42/task - V2: 29.4%, $30.40/task Custom submissions by @jerber888 and @_eric_pang_ are now the best known solutions to ARC-AGI Both: * Are open source * Use Grok 4 * Implement program-synthesis outer loops with test-time adaptation”

“Grok [@amXFreeze] xAI API just got a major upgrade It now supports agentic server-side tool calling Manages end-to-end reasoning and tool-execution loop, all on the server side Unlike traditional APIs, you don’t have to orchestrate every tool call yourself for more details official docs below”

“This will be super cool! [@HamdanMohammed] This is a journey we began together last year at the World Governments Summit @elonmusk. With the Dubai Loop, we look forward to continuing our partnership to usher a new era of mobility that improves the quality of life for the people of Dubai and the UAE.”

“This meme is a for loop”

“These would be road tunnels for zero emissions vehicles only — no toxic fumes is the key. Really, just an underground road, but limited to EVs (from all auto companies). This is not in place of other solutions, eg light rail, but supplemental to them.”

“@BillyM2k So are tunnels”

“Tunnels”

“Putting together SpaceX rocket landing blooper reel. We messed up a lot before it finally worked, but there's some epic explosion footage …”

“Short film made with @Grok Imagine [@cfryant] Massive news: I was commissioned by @xai to create a short film in 2 days using only Grok Imagine 1.0 (stills and video). So in honor of Groundhog Day, here it is: "Routine" a film about a man in a time loop in suburbia. Thank you so much to the xAI team and @elonmusk for this… https://x.com/i/web/status/2018328873801273367”

“Are tunnels safe in an earthquake? https://t.co/vxcZ2Hi2qx”

“Just saw that on a T-shirt @Hyperloop competition 🤣🤣”

“Next will be modified Plaid with added aero surfaces, carbon brakes & track tires (all things that can be done without Tesla being in the loop)”

“@NBCNews This is completely backwards. Based on what we’ve learned from the Hawthorne test tunnel, we’re moving forward with a much larger tunnel network under LA. Won’t need a second test tunnel under Sepulveda.”

“Would be cool to do a (much simplified) Hyperloop demo tunnel between maybe Austin & San Antonio?”

“Hyperloop pod race happening this weekend at SpaceX HQ (near LAX). We built a ~mile long vacuum tube on our campus big enough to fit people.”

“Thinking about a name for our first tunneling machine …”

“@JamesWorldSpace Maybe worth trying: insert a 1m diameter nylon tube (or shorter set of tubes for most difficult sections) through cave network & inflate with air like a bouncy castle. Should create an air tunnel underwater against cave roof & auto-conform to odd shapes like the 70cm hole.”

“Might be possible to go supersonic in our test Hyperloop tube, even though it's only 0.8 miles long. Very high accel/decel needed …”

“The demo ride takes you in *same* car on road, down elevator, zips through tunnel using guide wheels, up elevator at destination & then drives on normal roads back to start”

“@SciGuySpace Yes, hardware-in-the-loop testing of software is essential”

“@cFidd No, I said we should build more tunnels. Put trains in them or cars or whatever, but every large city on Earth is plagued by traffic & it’s getting worse. Multi-level tunnels might solve this, so worth trying. If you have a better suggestion, please tell us what it is.”

“@MarioNawfal Tunnels will be important on Mars”

“Next year’s @Hyperloop competition will be in a 10km vacuum tunnel with a curve”

“It means that AWS is in the loop and can take out Signal at any time”

“Another great thing about many layers of interconnected tunnels with ramps & elevators is that they can go from near your home all way to popping up at destination parking lot”

“@journoanirban @Uber @dkhos @HyperloopOne @hyperlooptt @vccircle @vccstartups If you love drones above your house, you’ll really love vast numbers of “cars” flying over your head that are 1000 times bigger and noisier and blow away anything that isn’t nailed down when they land”

“We took the SpaceX/Tesla Hyperloop pusher pod for a spin by itself a few days ago to see what it… https://t.co/4hr1yN37he https://www.instagram.com/p/BYckipugds5/”

“@JohnnaCrider1 @stats_feed Underground tunnels are immune to surface weather conditions (subways are a good example), so it wouldn’t matter to Hyperloop if a hurricane was raging on the surface. You wouldn’t even notice.”

“New @Hyperloop top speed of 463 km/h!!”

“SpaceX student Hyperloop top speed competition coming up soon! https://t.co/R7FAPf6HLB https://x.com/hyperloop/status/892805772488388612”

“Fundamental advantage of layers of tunnels is you can have as many lanes as you want going in any direction. Will feel like folding space from one part of a city to another.”

“And we start digging the tunnel tonight https://t.co/UYSIU0qg34 https://x.com/hyperloop/status/825204857975894017”

“@ArtemisConsort Government-enforced monopolies always result in a broken feedback loop for serving the people”

“@TechAmazing @UniverCurious Tunnels!!”

“Video of MIT's entrant into the SpaceX Hyperloop competition. Air has been removed from the Hyperloop tube to almost vacuum conditions. https://t.co/bAP7kDKzHs https://x.com/mithyperloop/status/825871420638978048”

“@Tesmanian_com Zip around Vegas super fast with Teslas in tunnels!”

“@ValaAfshar Tunnels are the solution to traffic. You can have as many levels as you want. Usable tunnel depth far exceeds tallest buildings, so would work even for New York or Beijing.”

“RT @Real_RobN: And here is: Elon Musk: “Effectively, there’s a giant fraud loophole: the government can send money to an NGO that is no l…”