X Training Grok AI On Tweets Without Notifying Users

Social network X (formerly Twitter) recently activated a setting that gives it permission to train Grok AI on user tweets. All X users are opted in by default, with X failing to notify customers about the change.

X twitter logo
The hidden setting gives X permission to use all posts, interactions, inputs, and results for "training and fine-turning" Elon Musk's Grok AI model.

To continuously improve your experience, we may utilize your X posts as well as your user interactions, inputs and results with Grok for training and fine-tuning purposes. This also means that your interactions, inputs, and results may also be shared with our service provider xAI for these purposes. Learn more

While X turned the setting on for all users by default, it can be turned off on the website. Here's how:

  1. Open up X using a web browser on a Mac or PC and log in.
  2. Click on More.
  3. Choose Settings and privacy.
  4. Click on Privacy and safety.
  5. Click on Grok.
  6. Uncheck the setting that allows Grok to use your content.

This privacy setting is not available through the X app, so it must be disabled using the desktop version of X, though an option to turn it off on mobile devices is supposedly coming soon.


Turning on a data collection feature surreptitiously and automatically opting in users without their consent is underhanded, and many X users are not happy with the social network's decision.

Sometime in the last month, X updated its Help Center to change the wording around Grok. It previously said that "user interactions, inputs, and results" would be used for Grok training, but now the wording also includes X posts.

June 27 wording:

To continually improve the AI system and provide a better user experience, we may utilize user interactions, inputs and results for training and fine-tuning purposes. This means that when you interact with Grok, your interactions, inputs and results may be used to train and enhance the system's performance.

Today's wording:

To continuously improve your experience, we may utilize your X posts as well as your user interactions, inputs and results with Grok for training and fine-tuning purposes. This also means that when you interact with Grok, your interactions, inputs and results may be used to train and enhance the system's performance.

Grok has previously been able to access "real-time public X posts" to respond to user queries, but it is not clear if X posts were being used for training. The opt-out toggle seems to have been enabled around May, so it's possible that's when user posts were first used for improving the chatbot.

X says that user interactions with the chatbot and X posts are used for the following:

  • Enhance Grok's understanding of human language and communication.
  • Improve Grok's ability to provide accurate, relevant, and engaging responses.
  • Develop Grok's sense of humor and wit to make interactions more enjoyable.
  • Ensure Grok remains politically unbiased and provides balanced answers.

Elon Musk claimed earlier this week that Grok was being trained on "the most powerful AI training cluster in the world." Grok is currently available to X premium subscribers.

Popular Stories

iPhone SE 4 Thumb 1

iPhone SE 4 With Apple's Own 5G Modem 'Confirmed' to Launch in March

Tuesday November 19, 2024 12:12 pm PST by
Barclays analyst Tom O'Malley and his colleagues recently traveled to Asia to meet with various electronics manufacturers and suppliers. In a research note this week, outlining key takeaways from the trip, the analysts said they have "confirmed" that a fourth-generation iPhone SE with an Apple-designed 5G modem is slated to launch towards the end of the first quarter next year. In line with previo...
airtag purple

AirTag 2 Rumored to Launch Next Year With These New Features

Sunday November 17, 2024 5:18 am PST by
Apple released the AirTag in April 2021, so it is now three over and a half years old. While the AirTag has not received any hardware updates since then, a new version of the item tracking accessory is rumored to be in development. Below, we recap rumors about a second-generation AirTag. Timing Apple is aiming to release a new AirTag in mid-2025, according to Bloomberg's Mark Gurman....
Magic Mouse Next to Keyboard

No, Apple CEO Tim Cook Didn't Say He Prefers Logitech's MX Master 3 Over the Magic Mouse

Sunday November 17, 2024 3:03 pm PST by
While the Logitech MX Master 3 is a terrific mouse for the Mac, reports claiming that Apple CEO Tim Cook prefers that mouse over the Magic Mouse are false. The Wall Street Journal last month published an interview with Cook, in which he said he uses every Apple product every day. Soon after, The Verge's Wes Davis attempted to replicate using every Apple product in a single day. During that...
Generic iOS 18 Feature Real Mock

Apple Releases iOS 18.1.1 and iPadOS 18.1.1 With Security Fixes

Tuesday November 19, 2024 10:10 am PST by
Apple today released iOS 18.1.1 and iPadOS 18.1.1, minor updates to the iOS 18 and iPadOS 18 operating systems that debuted earlier in September. iOS 18.1.1 and iPadOS 18.1.1 come three weeks after the launch of iOS 18.1. The new software can be downloaded on eligible iPhones and iPads over-the-air by going to Settings > General > Software Update. Apple has also released iOS 17.7.2 for...
at t turbo indicator iphone 16 pro max v0 8hrh7w5f3w1e1

AT&T Turbo Indicator Showing Up in iPhone Status Bar for Subscribers

Wednesday November 20, 2024 3:42 am PST by
AT&T has begun displaying "Turbo" in the iPhone carrier label for customers subscribed to its premium network prioritization service, according to reports on Reddit. The new indicator seems to have started appearing after users updated to iOS 18.1.1, but that could be just coincidence. Image credit: Reddit user No_Highlight7476 The Turbo feature provides enhanced network performance through ...
iPhone 17 Slim Feature Single Camera 1 Redux

'iPhone 17 Air' Rumored to Surpass iPhone 6 as Thinnest iPhone Ever

Monday November 18, 2024 1:07 pm PST by
In a research note with Hong Kong-based investment bank Haitong today, obtained by MacRumors, Apple analyst Jeff Pu said he agrees with a recent rumor claiming that the so-called "iPhone 17 Air" will be around 6mm thick. "We agreed with the recent chatter of an 6mm thickness ultra-slim design of the iPhone 17 Slim model," he wrote. If that measurement proves to be accurate, there would be ...
bug security vulnerability issue fix larry

Make Sure to Update: iOS 18.1.1 and macOS Sequoia 15.1.1 Fix Actively Exploited Vulnerabilities

Tuesday November 19, 2024 10:52 am PST by
The iOS 18.1.1, iPadOS 18.1.1, and macOS Sequoia 15.1.1 updates that Apple released today address JavaScriptCore and WebKit vulnerabilities that Apple says have been actively exploited on some devices. With the JavaScriptCore vulnerability, processing maliciously crafted web content could lead to arbitrary code execution. The WebKit vulnerability had the same issue with maliciously crafted...

Top Rated Comments

knoxer Avatar
17 weeks ago
I'd be hard pressed to come up with a worse data set to train an AI with.
Score: 43 Votes (Like | Disagree)
DocMultimedia Avatar
17 weeks ago
Lol. AI trained by Russian bots.
Score: 35 Votes (Like | Disagree)
vjl323 Avatar
17 weeks ago
Been a Twitter user since Day 4. Once Mr. Musk took over, my use of the site went down a ton [and basically zero after he got rid of 3rd party apps]. It's sad the social media network is still used by others with announcements and such, as it *was* a great way to get info from official sources about things [traffic, weather, alerts from local police, etc]. But now the amount of disinformation on the site, and just incredibly racist posts is mind-blowing. It's sad to see a site that was once just used by Mac and iPhone developers as a way to communicate, become what it has become today. I don't think the founders really had a good idea on how to monetize it, and that's a shame as it meant it could be sold to someone who just wanted to toot their own horn even louder. :( And now tweets going back to March 2006 are being used to train his AI. All without alerting users to this privacy-invading tactic. Sigh.
Score: 27 Votes (Like | Disagree)
seek3r Avatar
17 weeks ago

I'd be hard pressed to come up with a worse data set to train an AI with.
I'm remembering when a decade ago microsoft's chat bot became super racist after interacting with folks on a much more moderated twitter than x has become, unless they're doing some serious backfill Grok is going to be a racist, antivax, misogynistic cesspool of an LLM.
Score: 19 Votes (Like | Disagree)
Analog Kid Avatar
17 weeks ago
I find it hard to get up in arms about this... I don't use Twitter, but if I did I'd just assume the company used my data for all manner of things.
Score: 18 Votes (Like | Disagree)
Analog Kid Avatar
17 weeks ago

I'm remembering when a decade ago microsoft's chat bot became super racist after interacting with folks on a much more moderated twitter than x has become, unless they're doing some serious backfill Grok is going to be a racist, antivax, misogynistic cesspool of an LLM.
Well, you know the old computer science adage: stupid in, stupid out
Score: 13 Votes (Like | Disagree)