Posts
Elon Musk
@elonmusk · Jul 14, 2026
The woke mob had turned Twitter into Wormtongue to the World
Arthur MacWaters@ArthurMacwaters· Jul 13, 2026Elon buying Twitter and restoring free speech was unironically one of the most pivotal moments in the 21st century
Its effects will be studied for generations
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X Freeze
@XFreeze · Jul 13, 2026
SpaceX was founded on one powerful belief:
A future where humanity is out exploring the stars is fundamentally more exciting than one where we are not
Every Falcon launch, every Starship test, and every step toward Mars is built around that belief
The goal is not just to reach space
It is to build a future where humanity becomes a multiplanetary civilization
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tetsuo
@tetsuoai · Jul 13, 2026
Crazy what you can build with Grok 4.5 and Grok Build in minutes.
FalconOrtiz@Falconortizx· Jul 13, 2026Grok 4.5 Everybody loves it.
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Rogu
@RomanGuy20 · Jul 13, 2026
OpenAI has ZDR.
Elon Musk
@elonmusk · Jul 13, 2026
Their zero data retention policy fine print says they still retain data? Am I reading this right?
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Jess Fields
@jessalanfields · Jul 13, 2026
SpaceXAI is a far better steward of frontier technology than others, and they have proven it time and time again
You don't become a trillionaire by ripping people off
Jess Fields@jessalanfields· Jul 12, 2026This is sweet justice
Do it, Elon
Elon Musk
@elonmusk · Jul 13, 2026
Grok seems to be accelerating the fastest, at least for now
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Tesla Owners Silicon Valley
@teslaownersSV · Jul 12, 2026
SOUTH KOREA IS COLLAPSING EVEN FASTER THAN JAPAN
South Korea now has the lowest fertility rate in the world — sitting at around 0.7 children per woman. That is less than half of the 2.1 replacement level needed to maintain a population.
The country is aging and shrinking at an
Tesla Owners Silicon Valley@teslaownersSV· Jul 12, 2026JAPAN IS QUIETLY DISAPPEARING
Japan’s birth rate has collapsed to record lows, and the consequences are no longer theoretical.
The fertility rate now sits around 1.2 children per woman — far below the 2.1 replacement level. The population has been shrinking for over a decade,
Elon Musk
@elonmusk · Jul 13, 2026
True
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SkalskiP
@skalskip92 · Jul 10, 2026
object detection
from 13.8 mAP (GPT-5.5) to 46.2 mAP (GPT-5.6 Sol)
all three models are very close
- 46.2 (Sol)
- 44.7 (Terra)
- 43.3 (Luna)
Gemini 3.5 Flash still leads at 61.7
Elon Musk
@elonmusk · Jul 13, 2026
Grok update on this front coming soon
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Chip Roy
@chiproytx · Jul 12, 2026
False. Proof of Citizenship and cleaning voter rolls would expose Michigan and she knows it.
Breitbart News@BreitbartNews· Jul 11, 2026Sen. Elissa Slotkin (D-MI) falsely claims the SAVE Act would "disenfranchise all married women... You'd have to show your birth certificate at the polls if you have a married name."
Elon Musk
@elonmusk · Jul 13, 2026
What she’s saying is such an utterly idiotic lie. Married women have to present ID all the time for everyday living!
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Jason Ginsberg
@JasonBud · Jul 13, 2026
@just_cameron The default in Grok Build is off. You can also run /privacy and any synced data is deleted. ZDR is respected for both headless and interactive use as well.
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Nikita Bier
@nikitabier · Jul 13, 2026
We're rolling out a small tweak to boost visibility of your posts to your mutuals (people who you follow back).
We noticed this data was missing from the algo and it made your friends appear less in your replies. This resulted in the reply section feeling more like a battleground with people you don't recognize.
This should also help clusters form around interests more easily, which many people have asked for.
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Elon Musk
@elonmusk · Jul 13, 2026
True
X Freeze@XFreeze· Jul 13, 2026A reminder: Across much of the AI industry, user data is retained by default unless you manually change the privacy settings and even then, opt-outs often apply only to future data, may be limited by exceptions buried in the legal fine print, and can be difficult to verify in
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SpaceXAI
@SpaceXAI · Jul 13, 2026
@FarhanWritess If you run /privacy and change the setting, all previously synced data is deleted.
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Andrew Milich
@milichab · Jul 13, 2026
That's not the case. The CLI doesn't retain data under ZDR (including headless/non-headless modes), and has since launch. Similarly, /privacy in the CLI will disable or reenable any data retention. For some features, including remote session listing, cloud agents, and handoff, you will need to enable data syncing.
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Elon Musk
@elonmusk · Jul 13, 2026
Progress
X Freeze@XFreeze· Jul 13, 2026Grok Build is growing insanely fast, reaching 1.16 million monthly visits within just weeks after its early-beta launch
Traffic jumped from around 460,000 visits in May to 1.16 million in June
That’s growth of more than 150% in just one month
Grok Build with Grok 4.5 ranked #1
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Elon Musk
@elonmusk · Jul 13, 2026
True.
As a precautionary measure, all user data that was uploaded to SpaceXAI before now will be completely and utterly deleted. Zero anything whatsoever will remain.
Andrew Milich@milichab· Jul 13, 2026I worked on building an end-to-end encrypted email/docs/files/calendar app @skiffprivacy for 4 years and care deeply about privacy.
ZDR and /privacy are always respected in Grok Build - and swapping your setting with /privacy deletes any synced data retoractively
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Elon Musk
@elonmusk · Jul 13, 2026
@RomanGuy20 @Teslaconomics @SpaceXAI Their zero data retention policy fine print says they still retain data? Am I reading this right?
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Elon Musk
@elonmusk · Jul 13, 2026
SpaceX policy regarding data retention.
It is actually helpful for debugging issues if we can retain some amount of data, so allowing this would be appreciated, but your privacy settings are always respected.
SpaceXAI@SpaceXAI· Jul 13, 2026We care deeply about your privacy and respect customer choice. For teams using zero data retention, no trace and code data is ever retained. All API key use of Grok Build also respects ZDR.
If ZDR is disabled, the /privacy command is available in the CLI to disable data
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Elon Musk
@elonmusk · Jul 13, 2026
Literally true
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Miki Ovshievich
@mikiovsh · Jul 12, 2026
Well shit - grok 4.5 is KILLING it it in my video studio evals!
6/33 -> 23/33 with ridiculous cost efficiency compared to 5.6 models
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Elon Musk
@elonmusk · Jul 13, 2026
Using Grok agents in background mode
Andrew Milich@milichab· Jul 12, 2026@arthurkatcher 1) Yes! Use `.grok/agents` or config.toml (see below), adding to the docs site right now.
2) Yes: Agents can spawn background subagents, or try /dashboard, to move your agent to the background and create another. I've been using /dashboard as my default.
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