back
Get SIGNAL/NOISE in your inbox daily

X allows users to opt out of AI training data for Grok chatbot. The social media platform X now provides a setting for users to prevent their posts and interactions from being used to train and fine-tune the company’s Grok AI assistant.

Key details of the opt-out feature:

  • The setting is accessible on the web and will soon be available on mobile.
  • Users can uncheck a box to opt out of allowing their posts, interactions, inputs, and results with Grok to be used for training and fine-tuning purposes.
  • Private accounts are automatically excluded from having their posts used to train Grok’s underlying model or generate responses to user queries.

Accessing the opt-out setting: The setting can be found by navigating through the following steps:

  • Click the three dots menu
  • Select “Settings and privacy”
  • Choose “Privacy and safety”
  • Click on “Grok”

X’s communication about AI training data usage:

  • X’s privacy policy, last updated in September 2023, mentions that the company may use collected information and publicly available data to help train machine learning or artificial intelligence models.
  • The availability of the opt-out setting was not widely communicated, with some users discovering it through reshared posts and an archived version of X’s About page for Grok from May.

Potential impact on user privacy and control:

  • The introduction of the opt-out feature demonstrates X’s effort to provide users with more control over how their data is used for AI training purposes.
  • As concerns about data privacy and the use of personal information for AI development continue to grow, the opt-out setting may help address some user concerns and promote transparency in how X leverages user data for its AI initiatives.

Recent Stories

Oct 17, 2025

DOE fusion roadmap targets 2030s commercial deployment as AI drives $9B investment

The Department of Energy has released a new roadmap targeting commercial-scale fusion power deployment by the mid-2030s, though the plan lacks specific funding commitments and relies on scientific breakthroughs that have eluded researchers for decades. The strategy emphasizes public-private partnerships and positions AI as both a research tool and motivation for developing fusion energy to meet data centers' growing electricity demands. The big picture: The DOE's roadmap aims to "deliver the public infrastructure that supports the fusion private sector scale up in the 2030s," but acknowledges it cannot commit to specific funding levels and remains subject to Congressional appropriations. Why...

Oct 17, 2025

Tying it all together: Credo’s purple cables power the $4B AI data center boom

Credo, a Silicon Valley semiconductor company specializing in data center cables and chips, has seen its stock price more than double this year to $143.61, following a 245% surge in 2024. The company's signature purple cables, which cost between $300-$500 each, have become essential infrastructure for AI data centers, positioning Credo to capitalize on the trillion-dollar AI infrastructure expansion as hyperscalers like Amazon, Microsoft, and Elon Musk's xAI rapidly build out massive computing facilities. What you should know: Credo's active electrical cables (AECs) are becoming indispensable for connecting the massive GPU clusters required for AI training and inference. The company...

Oct 17, 2025

Vatican launches Latin American AI network for human development

The Vatican hosted a two-day conference bringing together 50 global experts to explore how artificial intelligence can advance peace, social justice, and human development. The event launched the Latin American AI Network for Integral Human Development and established principles for ethical AI governance that prioritize human dignity over technological advancement. What you should know: The Pontifical Academy of Social Sciences, the Vatican's research body for social issues, organized the "Digital Rerum Novarum" conference on October 16-17, combining academic research with practical AI applications. Participants included leading experts from MIT, Microsoft, Columbia University, the UN, and major European institutions. The conference...