Only on 𝕏

𝕏 is moving to charging for ads based on vertical size, so an ad that takes up the whole screen would cost more than an ad that takes up 1/4 of the screen, otherwise the incentive is to create giant ads that impair the user experience

Remember this chart

Grinding on @Grok all night with the @xAI team. Good progress. Will be called Grok 4. Release just after July 4th. Needs one more big run for a specialized coding model.

Detailed update on Neuralink

The first fully autonomous delivery of a Tesla Model Y from factory to a customer home across town, including highways, was just completed a day ahead of schedule!! Congratulations to the Tesla AI teams, both software & AI chip design!

There were no people in the car at all and no remote operators in control at any point. FULLY autonomous! To the best of our knowledge, this is the first fully autonomous drive with no people in the car or remotely operating the car on a public highway.

Special offer for Starlink Mini ends July 7

Vision & voice of @Grok work like magic! Download Grok now & try it for free: apps.apple.com/us/app/grok/id…

Grok 4 gets a little better every few days

Wow

We are creating a multi-agent AI software company @xAI, where @Grok spawns hundreds of specialized coding and image/video generation/understanding agents all working together and then emulates humans interacting with the software in virtual machines until the result is excellent.

Ultimately, it’s just going to be: Input Bitstream -> Feedback -> Output Bitstream Tesla already does the first two steps in the car and has also been able to generate real-world video for a few years. Just need to widen the aperture for a far broader variety of bit IO

After talking to the @xAI team late one night about this, I thought damn we’re probably in a sim right now 🫤

Just left the Tesla design studio. Most epic demo ever by end of year. Ever.

Just at ~1% of Type I Long way to go

Whoa