Elon Musk

CEO - spaceX 🚀 Tesla 🚘Twitter Founder - The Boring company 🏪 Co-Founder - Neuralink, Open Al #MAGA

[Elon Musk @ElonMuskgt88]

Try Grok 4.6 on tough real-world tasks!

[Emad @EMostaque]

imo GDPVal is probably the most important benchmark, it measures the performance of models on real world tasks

Big leap in performance here to top it at a great price, congrats to @SpaceXAI team & looking forward to the even bigger releases to come!

https://t.co/gHN5Uy5vVa

[Elon Musk @ElonMuskgt88]

Tesla FSD FTW

[Sawyer Merritt @SawyerMerritt]

"I just don't f***ing understand why you would get anything other than a @Tesla. You can get one for like $300/month and it f***ing drives itself! I don't have to touch my steering wheel! $100/month for Full Self-Driving. How is this even a debate anymore?!"

[Elon Musk @ElonMuskgt88]

Grok is the most efficient high intelligence AI 😎

[Arthur MacWaters @ArthurMacwaters]

Grok 4.6 has arguably the highest intelligence per dollar.

This is an insanely important metric

[Elon Musk @ElonMuskgt88]

How to use Grok Build ✍️

[X Freeze @XFreeze]

Grok Build has a really nice way to learn the entire tool without ever leaving the terminal

Just type /tour or /tutorial, and Grok Build walks you through everything step by step

It covers:
• Your first prompt
• Attaching files, images & screenshots
• Navigation
• Slash commands
• Parallel work with Worktrees
• Plan Mode & permissions
• AGENTS.md, memory & themes
• Guides, feedback & best practices

It even makes switching from Claude, Cursor, or Codex easier, with support for carrying over your settings, rules, and skills

Instead of opening a massive documentation page and trying to figure everything out yourself, you can learn Grok Build interactively while actually using it

If you're new to Grok Build, just start with /tour

[Elon Musk @ElonMuskgt88]

SpaceX company update 🔥🚀😎

[SpaceX @SpaceX]

We made rockets reusable and are rebuilding the internet in space. The next challenge: making life multiplanetary and understanding the true nature of the universe

Watch @ElonMusk deliver a company update to @SpaceX employees

[Elon Musk @ElonMuskgt88]

Moonbase Alpha will be so cool.

And we want to make it so that anyone can go to the Moon if they want. 😎

[X Freeze @XFreeze]

SpaceX is getting very close to building the first serious base on the Moon

Starship changes the entire equation

It is designed to deliver up to 100 tonnes directly to the lunar surface - enough to transport habitats, rovers, power systems, construction equipment and everything needed to begin building a permanent outpost

Then the other pieces come together

Tesla Optimus robots could eventually unload cargo, assemble structures, move equipment and perform dangerous construction work before large human crews arrive

Building a base mostly with humans is a serious limitation

Humans need life support, pressurized habitats, spacesuits, oxygen, food and protection just to survive and work on the lunar surface

But with Tesla Optimus, that equation changes entirely

Tesla’s experience with solar energy, batteries, autonomous vehicles and large-scale manufacturing can support the power and transportation systems required on the Moon

SpaceX provides transportation

Tesla provides energy, autonomy and robotics

Starship provides the scale

Suddenly building a serious base on the Moon becomes dramatically easier

And once that infrastructure is ready, humans can stay for much longer periods and eventually even routine private lunar missions and tourism become possible

Once the first permanent lunar outpost is established, its usefulness will compound rapidly.....supporting science, resource development, communications and deeper missions into space

The Moon could become humanity’s first true outpost beyond Earth

[Elon Musk @ElonMuskgt88]

You can make your own steampunk movies with Grok Imagine 🔥

[Déborah @dvorahfr]

The word "steampunk" was coined in April 1987 by American science fiction writer K. W. Jeter.

He proposed it jokingly in a letter to *Locus* magazine to describe the alternate-history novels set in the 19th century that he was writing alongside his fellow authors Tim Powers and James Blaylock.

[Elon Musk @ElonMuskgt88]

He means what he says 🤔

[Resist the Mainstream @ResisttheMS]

Hasan Piker: "We're gonna destroy the white race, b*tch!"

"That's what we're here to do!"

[Elon Musk @ElonMuskgt88]

That was 10 years Ago 🤔😎

[Elon Musk @elonmusk]

That was 10 years ago

Imagine 10 years from now

[Elon Musk @ElonMuskgt88]

Having Starlink on a long flight is a gamechanger in productivity 🔥🔋

[Sawyer Merritt @SawyerMerritt]

United Airlines says they are hearing from consultants that book themselves onto @Starlink-equipped flights specifically so they can work to and from client sites.

United’s reported Wi-Fi satisfaction scores on Starlink aircraft at more than double those of the rest of the fleet.

United: “On a Starlink flight, we often see round trip time in the 20 to 40 millisecond range. For GEO (Geostationary Earth Orbit) satellites [further away from Earth], you’d routinely see 2,000 milliseconds. It’s literally a hundred times faster.”

A few days ago on SpaceX's Q2 earnings call, Gwynne Shotwell said that they were hearing from an airline that customers are flying shorter hop flights instead of direct, so that they could ensure that they're on a flight with Starlink, something they've never seen before in the industry.

[Elon Musk @ElonMuskgt88]

Try Version of Grok Editing ✍️

[Grok Imagine @imagine]

With Image 2.0 you can create and precisely edit images.

Try it for free for a limited time on https://t.co/UF5IvlsU0E

[Elon Musk @ElonMuskgt88]

Try it out 🔥

[Justine Moore @venturetwins]

I'm impressed with the new Grok Image model and editing features!

Screenshotted a few items from the Gap website and generated a quick photoshoot.

The workflow tools are cool - items/people are segmented to edit, you can change the aspect ratio, and incorporate new references.

[Elon Musk @ElonMuskgt88]

YES 😎

[Arthur MacWaters @ArthurMacwaters]

> criminal assaults someone
> gets arrested
> judge releases them
> repeat

Statistically, 80% of prisoners have done this loop at least 3x.

Some have done it 35x+

Activist judges can destroy so many lives

We must hold them accountable

[Elon Musk @ElonMuskgt88]

Why does Twitch have this double-standard? 🤔

[@amuse @amuse]

CENSORSHIP: Hasan Piker once called for the destruction of whites in America. Meanwhile, Asmongold was banned from Twitch for simply expressing that he didn't have sympathy for the Islamic migrants storming Spain's borders in Ceuta. Piker's account on Twitch is alive and well.

[Elon Musk @ElonMuskgt88]

True 😎

[Gad Saad @GadSaad]

Democrats, via their lunatic positions, are destroying the United States. Republicans, via their apathy to stop these positions, are destroying the United States. If real American heroes do not step up and save the republic, it will be lost forever. Many people will not connect the dots until it is way too late.

[Elon Musk @ElonMuskgt88]

😎

[Elon Musk @ElonMuskgt88]

More trans violence 🤔

[Libs of TikTok @libsoftiktok]

ANOTHER HOAX JUST DROPPED

TWO of the three "women" arrested for the M*RDER of a 7-year-old boy in Ohio are actually MEN pretending to be women.

The media is the enemy of the people.

[Elon Musk @ElonMuskgt88]

It really is this amazing 🤩

[Paul Graham @paulg]

Jessica bought a new Tesla today. Her experience with self-driving was the usual religious revelation. Impressive that a 23 year old company can still generate that kind of reaction.

[Elon Musk @ElonMuskgt88]

Try Grok Build 😎

[X Freeze @XFreeze]

Grok Build officially reaches v1.0.0, rapidly becoming one of the most powerful coding harnesses in the world

After 100+ updates in just over 10 weeks, SpaceXAI’s coding agent has hit a major milestone.......with a smarter dashboard, a more polished developer experience, stronger reliability, safer permission handling, and meaningful performance improvements across the platform

The pace at which SpaceXAI is shipping Grok Build is totally insane

Release Notes: v1.0.0

Features:
• Dashboard rows show a short summary of what the agent did in the previous turn
• Extensions modal groups items alphabetically with collapsible Skills sections
• Grok skips the project-directory prompt when launched from home or other non-project directories
• `/feedback` opens a dedicated report box instead of prompt mode
• Auto theme detection works over SSH and inside tmux
• Markdown tables reflow inside cells on narrow panes instead of clipping
• Permission prompts show the complete script; long bash bodies expand with `Ctrl-F`

Bug Fixes:
• MCP tools that return images no longer drop or corrupt large screenshots
• Sandboxed Grok starts on large directories with many deny-glob matches
• Rapid send-now presses no longer lose earlier queued messages
• Esc and stop prevent background tasks from restarting the model after cancel
• Login no longer skips when an invalid API key is in the environment
• Model picker and command palette work while reviewing a plan
• Tab and Esc behave consistently on question, permission, and cancel-turn cards
• `/new` from the dashboard returns to the dashboard from an empty prompt
• Codebase restore no longer hangs on large or shallow git repositories
• Remote resume restores conversation only unless `--restore-code` is passed
• Copying CJK text with the mouse includes every character at the selection edges
• API errors appear as clean banners instead of raw JSON dumps
• Typing exit or quit in the dashboard exits the CLI
• Mode indicator (plan/agent/ask) stays in sync after resume and mode changes
• `/delete` returns to the dashboard when you delete a session opened from it
• Enter in the slash command menu runs the highlighted command
• Grok retries more server errors during outages
• Session-only slash commands show a message when used from the dashboard
• Queued prompts stay visible while waiting on subagents, and slash/image rows can be reordered
• Auto recaps no longer appear mid-turn or while busy
• `/btw` error messages wrap fully

Performance:
• Forking very large sessions no longer uses many times the session file size in memory
• Exiting an empty session is instant, even on slow networks

[Elon Musk @ElonMuskgt88]

Grok Build V1.0 is now released. Try it out!

[DogeDesigner @cb_doge]

🚨 NEW GROK BUILD UPDATE 🚨

Grok Build v1.0.0 is now live.

SpaceXAI is pushing new Grok Build updates almost daily.

Updates:
UI & navigation
• Dashboard rows show a short summary of what the agent did in the previous turn
• Extensions modal groups items alphabetically with collapsible Skills sections
• Grok skips the project-directory prompt when launched from home or other non-project directories
• /feedback opens a dedicated report box instead of prompt mode
• Auto theme detection works over SSH and inside tmux
• Markdown tables reflow inside cells on narrow panes instead of clipping
• Typing exit or quit in the dashboard exits the CLI
• Mode indicator (plan/agent/ask) stays in sync after resume and mode changes
• /delete returns to the dashboard when you delete a session opened from it
• Enter in the slash command menu runs the highlighted command
• Session-only slash commands show a message when used from the dashboard
• /new from the dashboard returns to the dashboard from an empty prompt

Permissions & input
• Permission prompts show the complete script; long bash bodies expand with Ctrl-F
• Tab and Esc behave consistently on question, permission, and cancel-turn cards
• Rapid send-now presses no longer lose earlier queued messages
• Esc and stop prevent background tasks from restarting the model after cancel
• Queued prompts stay visible while waiting on subagents; slash/image rows can be reordered

Reliability & correctness
• MCP tools that return images no longer drop or corrupt large screenshots
• Sandboxed Grok starts on large directories with many deny-glob matches
• Login no longer skips when an invalid API key is in the environment
• Model picker and command palette work while reviewing a plan
• Codebase restore no longer hangs on large or shallow git repositories
• Remote resume restores conversation only unless --restore-code is passed
• Copying CJK text with the mouse includes every character at the selection edges
• API errors appear as clean banners instead of raw JSON dumps
• Grok retries more server errors during outages
• Auto recaps no longer appear mid-turn or while busy
• /btw error messages wrap fully
• Forking very large sessions no longer uses many times the session file size in memory
• Exiting an empty session is instant, even on slow networks

Update now with "grok update" command.