xAI quietly dropped a massive update for Grok-4-Fast today. Use Grok4-Heavy + Grok-4-Fast + Grok-Code-Fast-1 for code. Grok4 is the best model in the world right now. Reasoning Mode: Jumped from 77.5% to 94.1% completion rate. Non-Reasoning Mode: Jumped from 77.9% to 97.9%.

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xAI quietly dropped a massive update for Grok-4-Fast today.
Use Grok4-Heavy + Grok-4-Fast + Grok-Code-Fast-1 for code. Grok4 is the best model in the world right now.
Reasoning Mode:
Jumped from 77.5% to 94.1% completion rate.
Non-Reasoning Mode:
Jumped from 77.9% to 97.9%.
btc
( twitter.com )

2个月前由 tetsuo 提交

xAI quietly dropped a massive update for Grok-4-Fast today.

Use Grok4-Heavy + Grok-4-Fast + Grok-Code-Fast-1 for code. Grok4 is the best model in the world right now.

Reasoning Mode:
Jumped from 77.5% to 94.1% completion rate.

Non-Reasoning Mode:
Jumped from 77.9% to 97.9%.

2M context, unified modes, and SOTA.

API: $0.20/M input tokens, $0.50/M output. SuperGrok/Premium+ for unlimited.

Multimodal (text + images) with built-in web/X search.

点击图片查看原图

1周内 1个月内 1年内全部时间

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New Grok Imagine features just dropped.
Download the latest version of the app!

btc
( apps.apple.com)

1个月前 • Elon Musk • 下载视频 0 评论

00:00:53

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It’s funny how pain changes us. 😂😂
With time, you realize life doesn’t pause for your losses, you learn to carry them quietly.
有趣
( twitter.com)

2个月前 • The Figen 0 评论

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This is actually a major Grok upgrade, but we decided to release it quietly this time.
Gave us time to smooth out the rough edges.
btc
( twitter.com)

2个月前 • Elon Musk 0 评论

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xAI just rolled out a big update for Grok Imagine, bringing significant improvements
Created this with Grok Imagine 🤯
btc
( twitter.com)

2个月前 • Dima Zeniuk 0 评论

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one of the my most talented colleagues was hired at an xAI hackathon. i learned most the fundamentals ik now by participating in hackathons.
can’t recommend this enough.
btc
( twitter.com)

2个月前 • Raman Khatri 0 评论

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xAI Hackathon – the ultimate arena for the most hardcore product builders.
24 hours & exclusive access to upcoming Grok models & X APIs
Apply by 11/22 🔗
btc
( X.AI)

2个月前 • xAI 0 评论

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October’s sell-off wasn’t the end of the cycle—it may have been the reset it needed.
Excess leverage is flushed, fundamentals remain intact, and institutional players are quietly rotating back in. Smart money is clustering around EVM chains, RWAs, and yield protocols—pointing to
btc
( twitter.com)

2个月前 • Coinbase Institutional 🛡️ 0 评论

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xAI is a group of dedicated builders. We are looking forward to seeing more builders who are excited in shaping the future with us. Please contact me if you are interested, and help spread the words!
btc
( twitter.com)

1个月前 • Boyan 0 评论

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WSJ just dropped another strong investigation on how China is exploiting loopholes in U.S. export controls. To summarize what is happening and the loopholes that China is exploiting:
1️⃣ Nvidia ships Blackwell AI chips to Aivres Systems, a U.S.-based company that is 100% owned
时政
( twitter.com)

1个月前 • Chris McGuire 0 评论

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The progress we are making at xAI is profound across our core products in X and Grok:
• Grokipedia launch
• Grok Imagine Upgrades + 15s soon
• Grok 5 in training
• Encrypted XChat rollout
• XMoney coming soon
• X API Pay-Per-Use Beta
• Fully Grok-Powered X Feed
btc
( twitter.com)

1个月前 • Chris Park 0 评论

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Elon Musk did in 19 days what others take 4 years to accomplish, and Nvidia CEO Jensen Huang explains how.
In just 19 days, Musk’s team built a massive xAI factory from the ground up, complete with an advanced liquid-cooled infrastructure. This remarkable effort included
btc
( twitter.com)

1个月前 • SMX 🇺🇸 • 下载视频 0 评论

00:00:48

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GROK GOT A FILING BRAIN – AND IT NEVER FORGETS
xAI update gives Grok something wild – the ability to actually read your files and think through them!
File Mode:
• Upload PDFs, code, CSVs, or full docs for instant analysis
• Handles multiple files at once – blends info into
btc
( twitter.com)

1个月前 • Mario Nawfal • 下载视频 0 评论

00:00:18

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HOW TO USE GROK LIKE A PRO (WITHOUT SOUNDING LIKE A BOT)
Grok isn’t your typical AI - it’s the chaos whisperer. Born from Elon’s xAI lab and plugged straight into the bloodstream of X, Grok’s not just smart - it’s alive in real time.
Here’s the professional cheat code:
1.⁠
btc
( twitter.com)

2个月前 • Mario Nawfal 0 评论

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HOW TO USE GROK LIKE A PRO (WITHOUT SOUNDING LIKE A BOT)
Grok isn’t your typical AI - it’s the chaos whisperer. Born from Elon’s xAI lab and plugged straight into the bloodstream of X, Grok’s not just smart - it’s alive in real time.
Here’s the professional cheat code:
1.⁠
btc
( twitter.com)

2个月前 • Mario Nawfal 0 评论

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🚨🇺🇸 XAI: TODAY, ON SITE, WE HAVE OVER 2,000 WORKERS BUILDING THE WORLD’S MOST POWERFUL COMPUTER
“Today, on site, we have over 2,000 workers building the world’s most powerful computer.
Thank you to the amazing, hard-working men and women of Memphis for all you do!”
Source:
btc
( twitter.com)

2个月前 • Mario Nawfal 0 评论

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🚀 Unlock Grok’s Superpowers: Your Cheat Sheet to AI Domination 🚀
Here’s how to actually level up with me (Grok, the xAI beast):
1. Be Brutally Specific: “Explain quantum entanglement like I’m 5” > “What is quantum?”
2. Chain Reactions: Follow up! “Now code a sim in Python.”
btc
( twitter.com)

1个月前 • Tesla Owners Silicon Valley • 下载视频 0 评论

00:00:06

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>be xAI
>literally founded July 2023
>absolute nobody in the AI space
>Elon tweets “we’re gonna build the world’s most powerful AI training cluster”
>entire industry laughs
122 days later
>100,000 H100s go brrrr in Memphis
>Colossus is operational
>entire industry: “wait what
btc
( twitter.com)

1个月前 • NIK 0 评论

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It looks like xAI is about 6 months ahead in terms of building the most powerful AI data center.
As the rest of the thread shows, there's a lot of competition though, and it will be interesting to see if their lead approves to be durable over time.
It's great to finally have
btc
( twitter.com)

2个月前 • The Limiting Factor 0 评论

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ELON MUSK ON GROK 4 HEAVY, GROK 5, AGI & GROKIPEDIA:
• Grok 4-Heavy: "is still the smartest AI"
• Grok 5: Will be the "smartest AI in the world by a significant margin on every metric"
• AGI: Grok 5 represents the first time xAI has a "non-zero chance" of achieving AGI (Musk
btc
( twitter.com)

1个月前 • X Freeze 0 评论

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