Grok

Extracted Attributes

• Name

  Grok

• Type

  Generative AI Chatbot, Large Language Model (LLM)

• Founder

  Elon Musk

• Developer

  xAI

• Platforms

  iOS, Android, Web

• Integration

  X (formerly Twitter)

• Origin of Term

  Neologism from Robert A. Heinlein's 1961 novel Stranger in a Strange Land

• Key Capabilities

  Answering questions, generating images, understanding uploaded pictures, summarizing breaking news on X

• Subscription Tiers

  SuperGrok, Premium+, SuperGrok Heavy

• Current Major Version

  Grok 4 (as of July 09, 2025 announcement)

• Specialized Offerings

  Grok for Government

• Inception Date (AI Chatbot)

  2023-11-04

• Current Image Generation Model

  Aurora (developed by xAI)

• Previous Image Generation Model

  Flux (by Black Forest Labs)

Timeline

• Robert A. Heinlein coins the term "grok" in his science fiction novel Stranger in a Strange Land. (Source: undefined)

  1961-00-00

• Grok (AI chatbot) is launched by xAI. (Source: Wikidata)

  2023-11-04

• Grok begins generating summaries of breaking news stories on X. (Source: Grok (chatbot) - Wikipedia)

  2024-04-00

• The capacity for Grok to generate images using Flux was added. (Source: Grok (chatbot) - Wikipedia)

  2024-08-00

• Grok 3 Beta is unveiled by xAI. (Source: xAI: Welcome)

  2025-02-19

• Grok for Government is announced by xAI. (Source: xAI: Welcome)

  2025-02-19

• Grok 4 is announced by xAI as the most intelligent model, available to SuperGrok and Premium+ subscribers and via API. (Source: xAI: Welcome)

  2025-07-09

Grok

Grok () is a neologism coined by the American writer Robert A. Heinlein for his 1961 science fiction novel Stranger in a Strange Land. While the Oxford English Dictionary summarizes the meaning of grok as "to understand intuitively or by empathy, to establish rapport with" and "to empathize or communicate sympathetically (with); also, to experience enjoyment", Heinlein's concept is far more nuanced, with critic Istvan Csicsery-Ronay Jr. observing that "the book's major theme can be seen as an extended definition of the term." The concept of grok garnered significant critical scrutiny in the years after the book's initial publication. The term and aspects of the underlying concept have become part of communities such as computer science.

Web Search Results

• Grok (chatbot) - Wikipedia

  Grok is a generative artificial intelligencechatbot developed by xAI "XAI (company)"). It was launched in November 2023 by Elon Musk as an initiative based on the large language model (LLM) of the same name. Grok is integrated with the social media platform X, formerly known as Twitter, and has apps for iOS and Android. The bot is named after the verb _grok_, coined by American author Robert A. Heinlein in his 1961 science fiction novel _Stranger in a Strange Land_ to describe a form of [...] Grok uses Aurora, a text-to-image model developed by xAI "XAI (company)"), to generate images. It initially used Flux "Flux (text-to-image model)") by Black Forest Labs. As with other text-to-image models, Aurora generatesimages from natural language descriptions, called _prompts_.( Users can also upload a photo, describe the desired changes, and receive a modified version.( The capacity to generate images using Flux was added in August 2024, with _The Verge_ reporting that the kinds of prompts [...] Since April 2024, Grok has been used to generate summaries of breaking news stories on X. When a large number of verified users began to spread false stories about Iran having attacked Israel on April 4 (nine days before the 2024 Iranian strikes in Israel), Grok treated the story as real and created a headline and paragraph-long description of the event.( Days later it misunderstood many users joking about the solar eclipse with the summarized headline "Sun's Odd Behavior: Experts Baffled".(

• Grok - Wikipedia

  _Grok_ (/ˈɡrɒk/) is a neologism coined by the American writer Robert A. Heinlein for his 1961 science fiction novel _Stranger in a Strange Land_. While the _Oxford English Dictionary_ summarizes the meaning of _grok_ as "to understand intuitively or by empathy, to establish rapport with" and "to empathize or communicate sympathetically (with); also, to experience enjoyment",[\[1\]]( Heinlein's concept is far more nuanced, with critic Istvan Csicsery-Ronay Jr. observing that "the book's major [...] > _Grok_ means "identically equal". The human cliché "This hurts me worse than it does you" has a distinctly Martian flavor. The Martian seems to know instinctively what we learned painfully from modern physics, that observer acts with observed through the process of observation. _Grok_ means to understand so thoroughly that the observer becomes a part of the observed — to merge, blend, intermarry, lose identity in group experience. It means almost everything that we mean by religion, [...] The book _Perl Best Practices_ defines _grok_ as understanding a portion of computer code in a profound way. It goes on to suggest that to _re-grok_ code is to reload the intricacies of that portion of code into one's memory after some time has passed and all the details of it are no longer remembered. In that sense, _to grok_ means to load everything into memory for immediate use. It is analogous to the way a processor caches memory for short term use, but the only implication by this

• Grok - AI Assistant - Apps on Google Play

  Image 16: Screenshot image Image 17: Screenshot image Image 18: Screenshot image Image 19: Screenshot image Image 20: Screenshot image About this app -------------- _arrow\_forward_ Grok is an AI-powered assistant, developed by xAI, designed to be maximally truthful, useful, and curious. Get answers to any question, generate striking images, and upload pictures to gain a deeper understanding of your world. With Grok, the universe is in your hands! Updated on May 18, 2025 [...] _arrow\_forward_) [...] #7 top free productivity Productivity. For example, Workspaces, a new Grok feature, is available on the mobile web version but not the Android app, which is disappointing. However. Grok Voice Mode is super fun, despite the voice sounding more robotic than on other platforms like OpenAI's ChatGPT. 121 people found this review helpful Did you find this helpful? Yes No Image 26 Scott Martin _more\_vert_ Flag inappropriate May 9, 2025

• xAI: Welcome

  Welcome | xAI =============== []( Grok API Company Colossus Careers News Try Grok Grok 4 is the most intelligent model in the world. Available now to SuperGrok and Premium+ subscribers, as well as our API. Read announcementGrok 4: Available now [Products] AI for all humanity ------------------- ### Grok Grok is your cosmic guide, now accessible on grok.com, iOS, and Android. Explore the universe with AI. Use now [...] Latest news ----------- Explore more July 09, 2025 ### Grok 4 Grok 4 is the most intelligent model in the world. It includes native tool use and real-time search integration, and is available now to SuperGrok and Premium+ subscribers, as well as through the xAI API. We are also introducing a new SuperGrok Heavy tier with access to Grok 4 Heavy - the most powerful version of Grok 4. grok Read Grok 4 ------ July 14, 2025 [...] ### Announcing Grok for Government We are excited to announce Grok For Government – a suite of frontier AI products available first to United States Government customers. company Read Grok for Government ------------------- February 19, 2025 ### Grok 3 Beta — The Age of Reasoning Agents We are thrilled to unveil an early preview of Grok 3, our most advanced model yet, blending superior reasoning with extensive pretraining knowledge. grok Read Grok 3 ------ Try Grok On Web iOS

• Grok | xAI

  Grok Heavy -------------------------- The most powerful version of Grok. Now available with a SuperGrok Heavy subscription on all platforms. Dive Deep Grok 4 Heavy Processing ~ 10 min left Agent 1 ~ 10 min left Agent 2 ~ 10 min left Agent 3 ~ 10 min left Thought for 10 minutes Find meaning with Grok Think ----------------------------- Discover profound insights with Grok Think, connecting dots and revealing truths in complex ideas. Find answers Talk with [...] A cyberpunk-inspired city at night, with neon lights, flying cars, and towering skyscrapers. Image 18: An elderly person, capturing every wrinkle and expression. An elderly person, capturing every wrinkle and expression. Image 19: A dewdrop on a spider web, with the intricate patterns of the web and the refraction of light. A dewdrop on a spider web, with the intricate patterns of the web and the refraction of light. Available anywhere. ------------------- Grok WebGrok on XiOSAndroid [...] Grok | xAI =============== { const [debouncedValue, setDebouncedValue] = useState(value); useEffect(() => { const timer = setTimeout(() => setDebouncedValue(value), delay); return () => clearTimeout(timer); }, [value, delay]); return debouncedValue; } export default useDebounce; ``` Do more with Grok. Unlock a SuperGrok subscription on Grok.com. We've just launched SuperGrok Heavy, providing access to Grok Heavy and much higher rate limits. Sign up now Deep dive with

• Image

  

• Founder

  xAI

• Instance Of

  Q115305900

• Inception Date

  11/4/2023

Grok /ˈɡrɒk/ is a neologism coined by American writer Robert A. Heinlein for his 1961 science fiction novel Stranger in a Strange Land. While the Oxford English Dictionary summarizes the meaning of grok as "to understand intuitively or by empathy, to establish rapport with" and "to empathize or communicate sympathetically (with); also, to experience enjoyment", Heinlein's concept is far more nuanced, with critic Istvan Csicsery-Ronay Jr. observing that "the book's major theme can be seen as an extended definition of the term." The concept of grok garnered significant critical scrutiny in the years after the book's initial publication. The term and aspects of the underlying concept have become part of communities such as computer science.