CEO TESLA OWNER

TELSA OWNER 🚀

[Elon Musk @elonmusk]

Flight 13 of Starship launch attempt in 10 minutes!

[Elon Musk @elonmusk]

Next month, every line of code touching the 𝕏 system will be open source and third-party audited.

Only total transparency deserves trust.

[CEO TESLA OWNER @Teslaowner9173]

🚀🚀🚀🚀🚀🚀🚀🚀🚀🚀🚀

[Elon Musk @elonmusk]

Grok only gets better from here

[Tesla Owners Silicon Valley @teslaownersSV]

GROK 4.5 LEADS ON REAL PROFESSIONAL WORK BENCHMARK

New data from Snorkel shows Grok 4.5 outperforming other frontier models on real-world professional tasks.

On their GDPval+ benchmark (expert-created workplace reasoning tasks across the economy):

• Grok 4.5: 29% mean pass rate
• GPT 5.5: 22%
• Claude Opus 4.8: 21%
Grok 4.5 showed particularly strong gains in demanding areas like legal work, education, healthcare, and QA analysis.

This lines up with xAI’s focus on building models that excel at practical, agentic work rather than just synthetic benchmarks.
While general intelligence leaderboards still see tight competition at the very top, Grok 4.5 is delivering some of the strongest results on actual professional deliverables right now.

[Elon Musk @elonmusk]

Starlink can now provide reliable 10Gpbs symmetric send/receive connectivity anywhere in the world

[Elon Musk @elonmusk]

𝕏 is a great platform for product announcements, especially if done by the CEO directly. Way more interesting to the public than generic press releases.

This post by Mark Zuckerberg already received over 12 million views for free!

[Elon Musk @elonmusk]

Grok Build gets better every day and we love hearing user feedback for improvements

[Elon Musk @elonmusk]

Grok Imagine

[Elon Musk @elonmusk]

Model comparison

[Elon Musk @elonmusk]

😂

[Elon Musk @elonmusk]

Grok 4.5 has the best real-world ROI

[Elon Musk @elonmusk]

Try @grok

[Elon Musk @elonmusk]

Grok Build

[Elon Musk @elonmusk]

True

[Elon Musk @elonmusk]

Grok is closing the loop on real-world use cases

[Elon Musk @elonmusk]

Try Grok 4.5 in Perplexity