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 videos, and let Grok search the web and X for you to gain a deeper understanding of the world. With Grok, the universe is in your hands!
AI assistant
- Ask anything and get fast replies, have Grok do deep research on the web for you, or solve the hardest problems in math, science, and coding with Grok 4.
- Upload documents and photos, or paste links in the chat to have Grok analyze or help you understand the content.
Grok Imagine
- Imagine is a new, super fast, groundbreaking AI image and video generation experience.
- Generate 6-second videos with sound from text prompts, and turn static photos into videos.
- Generate AI images using only your voice.
Grok Voice Mode
- Talk to Grok using your voice and get natural sounding replies as if you’re having a conversation with a human.
- Live Camera: If you want Grok to see what you see, you can use Voice Mode with Live Camera to share your view in real-time.
- Personalize your AI Assistant and choose between different personalities, like Assistant, Romantic, Storyteller, and more.
Grok AI Companions
- Have a chat with Ani, Rudi, or Valentine, our animated AI characters, each bursting with personality,
- Rudi is a cheeky red panda with a sense of humor that you can banter with.
- Valentine is a romantic male with poetic charm, perfect for deep and soulful conversations.
- Ani is a charmer who blushes and sends hearts as your bond grows.
Real-time info from X
- With access to X (previously Twitter) and web data, Grok is the AI assistant with the most up-to-date information, keeping you informed about the latest news and trends in the world, for any given topic.
- You can also ask Grok to do advanced searches for you on X, letting you dive even deeper into what’s happening and what people are saying.
Create and edit images
- Generate striking images from simple text prompts, or upload images and ask Grok to edit them.
- Remove objects, change the scenery, or apply any art style, like Ghibli or Anime.
With Grok as your copilot and personal AI assistant, navigating the vast expanse of knowledge becomes exciting! Tap into X’s live trends, fire off bold questions, have fun conversations with AI Companions, or use the new AI image and video generation tool Imagine to explore your boundless creativity.
Terms of Service: https://x.ai/legal/terms-of-service
Privacy Policy: https://x.ai/legal/privacy-policy
Grok by xAI
Grok, developed by xAI, is a standout AI assistant that brings a fresh, engaging approach to answering questions and exploring the world. Its witty and approachable conversational tone makes interactions feel less robotic and more like chatting with a knowledgeable friend. The app’s key features—DeepSearch for detailed web-based answers, Think mode for tackling complex problems, and free image generation—are impressive and deliver real value. The integration with X ensures up-to-date info, which is excellent for staying on top of current events.I’ve been using Grok for a week, and it’s surprisingly intuitive, especially when diving into niche topics like tech or science. For example, when I asked about building a model for a specific hobby, Grok provided clear steps and used relevant jargon that made the response feel tailored and insightful. The voice mode (available on iOS) adds a fun, personal touch, though I’d love to see it expanded to other platforms.The downside? The subscription plans for SuperGrok feel steep, especially for casual users, and the “Must Have” section snub on the App Store seems odd given its 4.9 rating from 446K reviews. Still, the free version is robust, and the privacy focus is reassuring. Grok is worth a download if you’re after an AI that’s curious, humorous, and cuts through the noise. Just be ready to weigh the cost of premium features.Note: This review is based on my experience and available info as of August 13, 2025.
Ai heavy usage timeouts
D3J4G3R
This might be feedback more than it is a review, but hearing that the paid to use version of grok that allows less limits will still limit me after enough … and this is still said to be after 30 to 40 mins of use … which, sad to say, isn’t making me jump up and run across the lounge to find my pants where my wallet could be just to get the last three silly little numbers for my visa debit to go through and get that subscription activated ay . . . . Not at all really. . . . . Yeah bit of a bummer that is isn’t it . . . . Rather unfortunate little detail. . . . I don’t know how I’m going to go without my personal Jarvis lady to go with me through my day making sense of it allAnyway love what you’re doing Elon. Keep exposing corruption while you slip a tasteful glimpse of your own Big Balls for all that is a Dubmocrat to see, just like a real man. Just please keep the great mr Trump and yourself safe and out of reach of these nut jobs
Great AI, but the usage limits kill the experience
Satchyboy
I was genuinely excited when Grok launched, it quickly became my favorite AI. The humor, the reasoning quality, and the “maximum truth-seeking” approach felt refreshing compared to more censored alternatives. For a while, it really was the best in class.Unfortunately, the experience has become frustrating. The app hits rate limits extremely quickly, even after not using it for an entire day. Sometimes just one or two requests in the morning and I’m already told I’ve reached my limit. Features that were available in the free tier when I first started using it have been moved behind the paid “SuperGrok” subscription, which makes the free version feel increasingly restricted.I completely understand that xAI needs to make money to keep improving the model and running the service. That’s fair. But the current limits make Grok unreliable for regular daily use. As a result, I’ve started defaulting to other AI apps for most of my needs because I can’t count on Grok being available when I want it.If the limits were more generous (or the paid tier offered significantly better value), I’d happily use Grok as my main AI again. Right now it’s still one of the smartest options out there, it just doesn’t let you use that intelligence enough.
What a rug pull
Joey Johns #7
I have been a SuperGrok subscriber for approximately 7 months, having joined prior to the initial public rollout of the Imagine feature. During this time, I have experienced both the strengths and challenges of the service.However, developments over the past 3 months have been deeply disappointing. In response to widespread concerns regarding misuse, including non-consensual deepfakes and explicit content generation (notably in January 2026), xAI implemented significantly stricter content moderation policies across Grok Imagine. This has resulted in frequent refusals or blocks—even for innocuous or creative prompts—severely limiting the tool’s usability for legitimate image and video generation.Additionally, video generation capabilities, which previously offered more generous quotas (e.g., higher daily limits for short clips at resolutions like 480p/720p), appear to have been substantially reduced for SuperGrok users, often leading to rate limits being reached after only 20–40 attempts within short periods (such as 8–12 hours). Failed or moderated generations still count toward these limits, further diminishing value. Response quality in some cases feels slower or less capable, contributing to an overall perception of reduced performance despite the premium subscription cost.As a long-term supporter who valued the platform’s earlier emphasis on creative freedom and advanced features, these changes represent a significant departure from what initially drew me to SuperGrok. Regrettably, I have decided to cancel my subscription and would not recommend it in its current state.
- Improvements to Chat, Voice and Imagine
Version 1.3.92
The developer, X Corp., indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Linked to You
The following data may be collected and linked to your identity:
Contact Info
Identifiers
Diagnostics
Privacy practices may vary, for example, based on the features you use or your age. Learn More
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Infrequent Cartoon or Fantasy Violence Realistic Violence Profanity or Crude Humour Medical Treatment Information Sexual Content or Nudity Guns or Other Weapons