Elon musk 🚀

Curious mind chasing stars. Building with rockets, EVs, Al & Mars dreams 🚀

[Elon Musk @elonmusk]

Grok 4.5, based on our 1.5T V9 foundation model, with Cursor data added in supplemental training, is now in private beta at SpaceX & Tesla. Early evals show performance close to, perhaps exceeding Opus.

RL is continuing to significantly improve the model, and the Grok Build harness gets better every day.

Nice work by all those involved!

Completely trained from scratch new models will be released by @SpaceX every month this year.

[SpaceX @SpaceX]

Falcon 9 launches from pad 40 in Florida

[SpaceX @SpaceX]

Falcon 9 is vertical at pad 4E in California ahead of tomorrow’s launch of the @NRO_gov’s NROL-179 mission → https://t.co/ikCA04Rzvz

[SpaceX @SpaceX]

Watch Falcon 9 launch the @NRO_gov’s NROL-179 mission from pad 4E in California https://t.co/MyjE8pAve9

[SpaceX @SpaceX]

Liftoff!

[SpaceX @SpaceX]

Falcon 9’s first stage lands on LZ-4

[SpaceX @SpaceX]

Falcon 9 launches NROL-179 to orbit from pad 4E in California

[SpaceX @SpaceX]

Watch Falcon 9 launch 24 @Starlink satellites to orbit from California https://t.co/7doAmnCBxa

[SpaceX @SpaceX]

Falcon 9 launches 24 @Starlink satellites from California

[SpaceX @SpaceX]

Watch Falcon 9 launch the Starfall Demo mission to orbit from Florida https://t.co/cxgrchwMco

[SpaceX @SpaceX]

Today’s mission includes a demo of a new vehicle that will enable affordable, routine access to the microgravity environment for scientific research and in-space manufacturing. After demonstrating controlled flight, the spacecraft will splash down in the Pacific Ocean

[SpaceX @SpaceX]

Falcon 9 launches the Starfall Demo mission from Florida

[Nasdaq Exchange @NasdaqExchange]

Every mission, every company, every person needs a team behind them to reimagine what's possible. #NasdaqListed @SpaceX $SPCX

[SpaceX @SpaceX]

Watch Falcon 9 launch 24 @Starlink satellites to orbit from California https://t.co/5S9dq1dyZf

[SpaceX @SpaceX]

Falcon 9 launches 24 @Starlink satellites from California

[Nasdaq Exchange @NasdaqExchange]

"I hope the word SpaceX makes people look up at the stars and want to go there." @Gwynne_Shotwell, President and COO of @SpaceX, shares with Nasdaq the mission, vision and why taking risks matters.

[SpaceX @SpaceX]

Full duration single-engine static fire test of Starship

[SpaceX @SpaceX]

Watch @ElonMusk provide a technical update on SpaceX’s capability to manufacture, launch, and operate AI satellites at scale → https://t.co/PSCyWrNsOg

[Elon Musk @elonmusk]

Orbital March of the Ten Thousand