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Elon Musk · Tweet Archive

The tweet archive.

15 years of Elon, fully searchable. The production archive uses Supabase as the source of truth, with 94,952 indexed tweets available in development as a full-archive fallback and a curated annotation layer for context, theory, and how major claims aged.

Browsing the full local archive fallback (94,952 indexed tweets).
Showing 51-100 of 6,967 matching tweets
Jul 10, 2023

@imPenny2x And deliver over 200 tons of payload to a useful orbit with full & rapid reusability. 50 rockets flying every 3 days on average enables over a megaton of payload to orbit per year – enough to build a self-sustaining city on Mars.

4.9K likes475 RT414 replies
Apr 21, 2024

@iliketeslas @WholeMarsBlog Other cars change prices constantly and often by wide margins via dealer markups and manufacturer/dealer incentives. Only a fool thinks the “MSRP” is the real price. Tesla prices must change frequently in order to match production with demand.

4.8K likes410 RT449 replies
May 30, 2024

@awoooouwuooooo @danpiemont This is a matter of execution, rather than ideas. Unless we make the heat shield relatively heavy, as is the case with our Dragon capsule, where reliability is paramount, we will only discover the weak points by flying. Right now, we are not resilient to loss of a single tile…

5.3K likes358 RT320 replies
Nov 19, 2021

@SpaceXMR Tragically, it is not clear that the defense contractors can get to the moon for any amount of money. More than $200B has been spent on development of new US crewed space transport systems over past ~40 years, but only Dragon is flying. Development cost to NASA was <$2B.

7.0K likes746 RT235 replies
Sep 26, 2020

@WholeMarsBlog Suppliers. We’re only doing high energy nickel ourselves, at least for now. Also, maybe the presentation wasn’t clear that we’ve actually had our cells in packs driving cars for several months. Prototypes are trivial, volume production is hard.

7.0K likes525 RT328 replies
Aug 28, 2023

@ray4tesla Did my best to warn people that LiDAR isn’t optimal for cars. Roads are designed for biological neural nets & eyes, so digital neural nets & cameras will work best. I say this even though Dragon uses LiDAR for docking with Station, so I don’t intrinsically hate that technology.

4.0K likes358 RT263 replies
May 22, 2025

RT @cb_doge: ELON MUSK: "I'm a technologist. I build rockets and cars. I derive joy from seeing people enjoy the products that my companies…

0 likes3.5K RT0 replies
Nov 1, 2025

@SawyerMerritt Cybertrucks get preferential parking, as they look much more futuristic than normal cars and are poetically aligned with the stainless steel of Starship

4.8K likes237 RT281 replies
Dec 28, 2024

@teslaownersSV @iamyesyouareno @MarioNawfal The specific area I’m talking about is engineering, which is needed to build the best technology. Encouraging kids to learn how things work is the key. Take apart car engines, toasters, microwave ovens, speakers, etc. Make model airplanes, rockets, cars. As you’re doing this…

3.6K likes577 RT622 replies
Mar 9, 2025

RT @teslaownersSV: “I cannot be President, and I actually don't want to be President. So, to be clear, I want to build rockets and cars.”…

0 likes3.4K RT0 replies
Jun 16, 2017

Flying through the Falcon Factory https://t.co/kIuqfD3MLQ https://www.instagram.com/p/BVarZZSgfIP/

4.8K likes921 RT175 replies
Apr 8, 2025

RT @teslaownersSV: The starship is the largest flying object ever made, and it was able to be caught by chopsticks https://t.co/iMkJAWGsOz

0 likes3.3K RT0 replies
Feb 1, 2022

@WholeMarsBlog @tkrisher He’s actually a lobbyist, not a journalist. There are many who pose as the latter while behaving like the former. No integrity. Indeed, there were no safety issues. The car simply slowed to ~2 mph & continued forward if clear view with no cars or pedestrians.

4.7K likes467 RT765 replies
Mar 2, 2022

@JasonDanheiser @WholeMarsBlog @28delayslater Self-driving cars & useful humanoid robots require a sophisticated understanding of reality. I am increasingly convinced that they are on the path to solving AGI. Should AGI be solved? I don’t know, but humanity is moving rapidly in this direction whether I like it or not.

4.9K likes451 RT291 replies
Sep 22, 2025

@FutureJurvetson @_BryceTech @SpaceX Once Starship is flying frequently with real payloads next year, then SpaceX will probably deliver >95% of total Earth payload to orbit, despite others, especially China, continuing to grow. In 2027, maybe as high as 98%.

4.2K likes414 RT231 replies
Feb 12, 2026

@PeterDiamandis Let’s get Starship V3 flying repeatedly and then sure

4.7K likes224 RT303 replies
Oct 27, 2021

@WholeMarsBlog FSD/AI team is doing great work. Will get superhuman good in upcoming releases. Note, we will slow down upload rate of releases going forward. First from QA fleet to employee cars for a day, then slowly releasing at ~1000 cars/hr to external beta on Friday aft.

4.8K likes323 RT340 replies
Feb 18, 2025

@WallStreetMav I’m just trying to add some beauty to my feed in between politics, AI, cars & Mars 😂

4.1K likes213 RT709 replies
Oct 8, 2020

@TashaARK Additive manufacturing of parts is still far too costly for cars, but can rapidly create tooling to accelerate pace of innovation. It’s already sensible for rocket engine parts. To the best of our knowledge, SpaceX is 2 or 3 years ahead of other companies in use of additive.

4.3K likes264 RT165 replies
May 20, 2025

@cb_doge They kept calling me “Internet Entrepreneur” who didn’t understand rockets, now sometimes I’m thought of as cars/rockets guy who doesn’t understand the Internet 😂

2.6K likes254 RT376 replies
May 1, 2016

Falcon Heavy thrust will be 5.1M lbf at liftoff -- twice any rocket currently flying. It's a beast...

2.7K likes770 RT137 replies
Jul 9, 2024

@SawyerMerritt Hydrogen is silly for cars and only barely sensible for rockets, where payload is ~1000 times more valuable

3.1K likes256 RT201 replies
May 3, 2025

RT @teslaownersSV: "I'm a technologist. I build rockets and cars. I derive joy from seeing people enjoy the products that my companies make…

0 likes2.0K RT0 replies
Aug 30, 2025

RT @Gwynne_Shotwell: From learning to land a rocket to flying the same booster 30 times! Congrats to the @SpaceX team for continuing to ma…

0 likes1.8K RT0 replies
Mar 11, 2021

@WholeMarsBlog @Herbert_Diess Fuel cells should be called fool sells! Such a silly choice for cars. Not great even for a rocket upper stage imo, but at least not absurd.

2.7K likes219 RT189 replies
Jul 3, 2025

RT @iam_smx: Starship is the largest and most powerful flying object ever made, and it is just getting started. https://t.co/BdR0ZhZk6l

0 likes1.4K RT0 replies
Dec 18, 2024

@WholeMarsBlog There will be some buying of cars for individual ownership, but self-driving cars will be >90% of miles driven

1.8K likes178 RT152 replies
Jan 19, 2025

RT @teslaownersSV: Starship is by far the most powerful flying object ever made. Each Raptor rocket engine produces twice as much thrust…

0 likes1.4K RT0 replies
Jun 17, 2025

RT @WholeMarsBlog: The most American made cars you can buy are from Tesla Support your country, support your neighbors, and jump 10 years…

0 likes1.3K RT0 replies
Apr 10, 2021

@tesla_adri @WholeMarsBlog These things are best thought of as probabilities. There are 5 forward-facing cameras. It is highly likely that at least one of them will see multiple cars ahead.

2.2K likes91 RT169 replies
May 7, 2020

@Erdayastronaut @ValkyrieBaron11 @flcnhvy @NASASpaceflight A fully & rapidly reusable orbital rocket is fundamental to extending life beyond Earth. Propellant cost is roughly a 1000th of vehicle cost (unless using a foolish propellant). Same principle as cars, planes, boats, etc.

2.1K likes135 RT100 replies
Apr 15, 2024

@Rainmaker1973 The Starship stack is the largest flying object by far at ~5000 metric tons

1.6K likes131 RT165 replies
Oct 28, 2024

@KTmBoyle I would have preferred to stick to cars & Mars, but it was necessary to safeguard civilization

1.7K likes147 RT151 replies
Oct 8, 2024

@ZealotOcelot @ajtourville @SpaceX SpaceX will deliver ~90% of all of Earth’s mass to orbit this year. Once Starship is flying regularly, SpaceX will deliver >99% of mass to orbit, unless some other company creates a large, fully reusable rocket.

1.6K likes152 RT135 replies
Jul 12, 2024

@blueskykites @WholeMarsBlog @DirtyTesLa @brandonee916 @DBurkland @BLKMDL3 @TacosandTeslas @TeslaJoy @tesla_raj @TesLatino @BeardedTesla Hydrogen is so dumb for cars

1.5K likes88 RT132 replies
Nov 30, 2023

@ID_AA_Carmack Hydrogen in cars make zero sense. Its best case use is rockets and, even then, it loses to methane imo.

1.5K likes89 RT109 replies
Oct 7, 2020

@WholeMarsBlog We do expect to make heavy use of LFP for medium range cars & stationary storage

1.8K likes113 RT89 replies
Apr 17, 2020

@Erdayastronaut @dwesterster Trying have fewer parts, so strakes are unlikely. Some very counterintuitive CFD results in both hypersonic & subsonic regimes. Starship does controlled falling more than flying.

1.7K likes84 RT104 replies
Apr 22, 2024

@teslaownersSV Yeah, wouldn’t be believable if it were fiction. A giant rocket that is the heaviest flying object ever made and it’s on a beach down by the river 😂

1.4K likes107 RT138 replies
Jul 4, 2020

@bigwheelastro @ChainsawMelee @EvaFoxU @PPathole @leighalexander @TalulahRiley Yeah, but why? I’m working on sustainable energy cars & solar that help Earth and making life multiplanetary, to ensure its continuance, with SpaceX.

1.4K likes110 RT281 replies
Nov 17, 2020

@DJSnM @Erdayastronaut @CharlesNOtrumps @rweb11742 Absolutely. Production/testing of rocket engines is over 90% of the problem. This is true in general. For cars, production is over 99% of the problem. That 1% inspiration is very important, but it’s less than 1% of the pain.

1.7K likes38 RT43 replies
Oct 6, 2017

@nextspaceflight @MacTechGenius @blundell_apps I'm doing my best to recalibrate, but that is a fair criticism. However, if I wasn't inherently optimistic, I wouldn't be doing electric cars and rockets in the first place!

1.4K likes144 RT38 replies
Sep 9, 2019

@Erdayastronaut @JHC2718 @MagnussonMani @vicvic21266 @flcnhvy @DJSnM @KevinKling12 @spaceXcentric Failure rate is actually both higher & lower than that, as the Falcon 9 design has changed almost completely several times. Currently flying version has no failures (may fate continue to be merciful), but older versions therefore have a higher failure rate.

1.5K likes54 RT47 replies
Jan 7, 2026

RT @NASAAdmin: @MattGialich I love Dragonfly..An autonomous ~1,000-pound, radioisotope-powered octocopter flying for years in −290°F temps…

0 likes833 RT0 replies
Apr 5, 2026

RT @wholemars: Global sales of gas cars peaked the year the Tesla Model 3 entered volume production Guess what happens next? https://t.co…

0 likes670 RT0 replies
May 22, 2020

@cybrtrkguy @28delayslater @WhatsupFranks @SpaceX Jay *really* knows cars! Next-level.

1.2K likes31 RT46 replies
Feb 12, 2018

@DJSnM @doug_ellison @dsfpspacefl1ght Under consideration. We’ve already stretched the upper stage once. Easiest part of the rocket to change. Fairing 2, flying soon, also has a slightly larger diameter. Could make fairing much longer if need be & will if BFR takes longer than expected.

1.1K likes79 RT55 replies
Oct 13, 2024Viral spike

The tower has caught the rocket!! https://t.co/CPXsHJBdUh

1.2M likes145.6K RT46.7K replies
Mar 29, 2026

RT @cremieuxrecueil: Here's how fast the internet is using Starlink while flying over the Gulf of America. This stuff is incredible. https…

0 likes434 RT0 replies
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