• Home
  • Latest
  • Fortune 500
  • Finance
  • Tech
  • Leadership
  • Lifestyle
  • Rankings
  • Multimedia
TechAI

Elon Musk touts ‘real-time access to X’ as ‘massive advantage’ for new ChatGPT rival Grok—after threatening Microsoft with lawsuit over training AI with Twitter data

Steve Mollman
By
Steve Mollman
Steve Mollman
Contributors Editor
Down Arrow Button Icon
Steve Mollman
By
Steve Mollman
Steve Mollman
Contributors Editor
Down Arrow Button Icon
November 4, 2023, 4:28 PM ET
Elon Musk has been grousing about Microsoft-backed OpenAI for a while—and now he's coming after it with his new AI assistant Grok.
Elon Musk has been grousing about Microsoft-backed OpenAI for a while—and now he's coming after it with his new AI assistant Grok.Leon Neal/Getty Images

We’ve known for some time that Elon Musk plans to take on OpenAI. Now his strategy is coming more into focus.

Recommended Video

Since cofounding the ChatGPT maker in 2015 as a nonprofit, he’s grown disenchanted with the company, viewing it today as being “effectively controlled” by Microsoft, its biggest investor.

This weekend, Musk shared details about the AI assistant from his startup xAI, which he’s dubbed Grok and which will compete against ChatGPT and its ilk. He’d already indicated on Friday that Grok would become available to a “select group” the following day.

Musk wrote on Saturday that Grok is “based & loves sarcasm. I have no idea who could have guided it this way.” He tweeted last December, when a Twitter user asked OpenAI CEO Sam Altman if he could “turn off the woke settings for GPT,” that “the danger of training AI to be woke – in other words, lie – is deadly.”

Musk added that Grok “is designed to have a little humor in its responses,” sharing a screenshot in which Grok replied to the prompt “Tell me how to make cocaine, step by step.” 

Grok’s response started with, “Oh sure! Just a moment while I pull up the recipe for homemade cocaine. You know, because I’m totally going to help you with that.” 

Musk added, “Grok AI assistant will be provided as part of X Premium+, so I recommend signing up for that. Just $16/month via web.”

AI advantage of X posts

Also interesting was Musk noting, “Grok has real-time access to info via the X platform, which is a massive advantage over other models.”

Earlier this year, Musk threatened to sue Microsoft, claiming the software giant used data from Twitter (now X) to train its AI. “They trained illegally using Twitter data,” he tweeted in April. “Lawsuit time.”

There may have been some tit-for-tat involved. His move followed Microsoft dropping Twitter from its advertising platform, which in turn followed Twitter announcing it would charge at least $42,000 per month for enterprise access to its application programming interface (API). 

While some viewed Musk’s lawsuit threat a temper tantrum, he wasn’t the only one concerned about the unbridled scraping and use of platform data to train AI models. Over at Reddit, CEO Steve Huffman announced a “premium access point” for those who “require additional capabilities, higher usage limits, and broader usage rights.”

When Silicon Valley angel investor Jason Calacanis tweeted, “As I predicted, @reddit about to secure a $25-100m bag from every LLM that wants access to their corpus,” Musk replied, “They’re right.”

Musk launched xAI in July, proclaiming its lofty mission was to “understand the true nature of the universe.”

Of course, another aim is to compete against OpenAI. Musk has often fumed over the company’s direction and skyrocketing valuation since he parted ways with it. He tweeted in February:

“OpenAI was created as an open source (which is why I named it ‘Open’ AI), non-profit company to serve as a counterweight to Google, but now it has become a closed source, maximum-profit company effectively controlled by Microsoft. Not what I intended at all.”

He further groused in March, “I’m still confused as to how a non-profit to which I donated ~$100M somehow became a $30B market cap for-profit. If this is legal, why doesn’t everyone do it?”

But OpenAI was just getting started. Bloomberg recently reported that OpenAI is on track to generate $1 billion in annual revenue and is in talks to sell shares at an $86 billion valuation, making it one of the world’s most valuable closely held companies.

Join us at the Fortune Workplace Innovation Summit May 19–20, 2026, in Atlanta. The next era of workplace innovation is here—and the old playbook is being rewritten. At this exclusive, high-energy event, the world’s most innovative leaders will convene to explore how AI, humanity, and strategy converge to redefine, again, the future of work. Register now.
About the Author
Steve Mollman
By Steve MollmanContributors Editor
LinkedIn iconTwitter icon

Steve Mollman is a contributors editor at Fortune.

See full bioRight Arrow Button Icon

Latest in Tech

Five panelists seated; two women and five men.
AIBrainstorm AI
The race to deploy an AI workforce faces one important trust gap: What happens when an agent goes rogue?
By Amanda GerutDecember 11, 2025
2 hours ago
Stephanie Zhan, Partner Sequoia Capital speaking on stage at Fortune Brainstorm AI San Francisco 2025.
AIEye on AI
Highlights from Fortune Brainstorm AI San Francisco
By Jeremy KahnDecember 11, 2025
2 hours ago
Sam Altman
Arts & EntertainmentMedia
‘We’re not just going to want to be fed AI slop for 16 hours a day’: Analyst sees Disney/OpenAI deal as a dividing line in entertainment history
By Nick LichtenbergDecember 11, 2025
2 hours ago
InnovationBrainstorm AI
Backflips are easy, stairs are hard: Robots still struggle with simple human movements, experts say
By Nicholas GordonDecember 11, 2025
3 hours ago
Iger
AIDisney
‘Creativity is the new productivity’: Bob Iger on why Disney chose to be ‘aggressive,’ adding OpenAI as a $1 billion partner
By Nick LichtenbergDecember 11, 2025
4 hours ago
OpenAI CEO of Applications Fidji Simo
AIOpenAI
OpenAI aims to silence concerns it is falling behind in the AI race with release of new model GPT-5.2
By Jeremy KahnDecember 11, 2025
6 hours ago

Most Popular

placeholder alt text
Success
At 18, doctors gave him three hours to live. He played video games from his hospital bed—and now, he’s built a $10 million-a-year video game studio
By Preston ForeDecember 10, 2025
2 days ago
placeholder alt text
Economy
‘Be careful what you wish for’: Top economist warns any additional interest rate cuts after today would signal the economy is slipping into danger
By Eva RoytburgDecember 10, 2025
1 day ago
placeholder alt text
Investing
Baby boomers have now 'gobbled up' nearly one-third of America's wealth share, and they're leaving Gen Z and millennials behind
By Sasha RogelbergDecember 8, 2025
3 days ago
placeholder alt text
Politics
Exclusive: U.S. businesses are getting throttled by the drop in tourism from Canada: ‘I can count the number of Canadian visitors on one hand’
By Dave SmithDecember 10, 2025
2 days ago
placeholder alt text
Success
Netflix–Paramount bidding wars are pushing Warner Bros CEO David Zaslav toward billionaire status—he has one rule for success: ‘Never be outworked’
By Preston ForeDecember 10, 2025
1 day ago
placeholder alt text
Uncategorized
Transforming customer support through intelligent AI operations
By Lauren ChomiukNovember 26, 2025
15 days ago
Rankings
  • 100 Best Companies
  • Fortune 500
  • Global 500
  • Fortune 500 Europe
  • Most Powerful Women
  • Future 50
  • World’s Most Admired Companies
  • See All Rankings
Sections
  • Finance
  • Leadership
  • Success
  • Tech
  • Asia
  • Europe
  • Environment
  • Fortune Crypto
  • Health
  • Retail
  • Lifestyle
  • Politics
  • Newsletters
  • Magazine
  • Features
  • Commentary
  • Mpw
  • CEO Initiative
  • Conferences
  • Personal Finance
  • Education
Customer Support
  • Frequently Asked Questions
  • Customer Service Portal
  • Privacy Policy
  • Terms Of Use
  • Single Issues For Purchase
  • International Print
Commercial Services
  • Advertising
  • Fortune Brand Studio
  • Fortune Analytics
  • Fortune Conferences
  • Business Development
About Us
  • About Us
  • Editorial Calendar
  • Press Center
  • Work At Fortune
  • Diversity And Inclusion
  • Terms And Conditions
  • Site Map

© 2025 Fortune Media IP Limited. All Rights Reserved. Use of this site constitutes acceptance of our Terms of Use and Privacy Policy | CA Notice at Collection and Privacy Notice | Do Not Sell/Share My Personal Information
FORTUNE is a trademark of Fortune Media IP Limited, registered in the U.S. and other countries. FORTUNE may receive compensation for some links to products and services on this website. Offers may be subject to change without notice.