xAI
xAI

xAI

Measured by AhrefsDR84 out of 100, Top 25%. Ahrefs DR. Open the scores section.Ahrefs DR: 84/100. Top 25%. Measured by Ahrefs. Median 44.Measured by StartupHub.aiAgent62 out of 100, Top 25%. Agent Readiness. Open the scores section.Agent Readiness: 62/100. Top 25%. Measured by StartupHub.ai. Median 41.Measured by Google PageSpeedSpeed53 out of 100, Below median. Site Speed. Open the scores section.Site Speed: 53/100. Below median. Measured by Google PageSpeed. Median 62.Measured by StartupHub.aiTrust70 out of 100, Above median. Data Trust. Open the scores section.Data Trust: 70/100. Above median. Measured by StartupHub.ai. Median 61.

xAI is a frontier AI lab founded by Elon Musk to build artificial general intelligence and understand the universe. It develops the Grok family of large language models, including Grok 3 and Grok 4, and operates the Colossus supercomputer in Memphis.

ActiveSan Francisco, United States

About

xAI is a frontier AI lab founded by Elon Musk to build artificial general intelligence and understand the universe. It develops the Grok family of large language models, including Grok 3 and Grok 4, and operates the Colossus supercomputer in Memphis. Its products include the Grok chatbot for consumers, Grok via X, and an API platform for enterprises and developers.

Key facts

Website
x.ai
Headquarters
San Francisco, United States
Business model
B2B2C

Tech stack

Detected on x.ai, last scanned 11 Nov 2026.

Frontend
Tailwind CSS
CMS / Builders
Shopify
CDN
Cloudflare
Email provider
Google Workspace

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Comments
(22)

22 reviews from the App Store and YouTube gathered in one place

Video
YouTubeflameguy3416Aug 13, 2026PositiveYouTube

Whatever is the most cheapest will be king. Grok and DeepSeek are currently the cheapest ones and they compete with OpenAI and Anthropic very well.

Video
YouTuberyanchappell5962Aug 13, 2026PositiveYouTube

I created an API that allows grok bot to control the agents on my dev machine and it's SICK. Grokbot is very good at being an orchestration layer. I created a grokbot for each of my projects and linked it the the corresponding agent on my d…

Video
YouTubemagneticfoundersAug 13, 2026MixedYouTube

Every time a new model tops the benchmark I feel the pull to rip everything out and switch. What actually cost me was the switching, not the model. The wins came from staying put long enough to learn where one breaks, then building around i…

Video
YouTubekeepforever726Aug 13, 2026PositiveYouTube

The two big boy labs got reprimanded by the government because their models were too powerful, so they put a glass ceiling on them. Grok finally caught up.

Video
YouTubesandyhill7116Jun 29, 2026NegativeYouTube

I did one session for $30.36 and ever since it tells me no more tasks, try again later and it has been several days and still nothing. They did get my $147.00 though

Video
YouTubeSillyTube9Mar 19, 2026NegativeYouTube

Elon making someone do months worth of work prior to giving them a job isn’t cool, it’s work theft. It’s a dick move that screams, “Don’t work there.”

Video
YouTubessddkar3577Feb 14, 2026NegativeYouTube

XAI is dead he is not gonna pull it off, with anthropic and openai way ahead.

Video
YouTubecalvingoh9321Feb 14, 2026NegativeYouTube

Losing the founding visionaries of reasoning and safet especially while your rivals (OpenAI/Anthropic) are making breakthroughs. Good luck with Musk’s new hiring with his increasingly polarizing public-facing activism and political views th…

Video
YouTubezandrrlifeFeb 13, 2026NegativeYouTube

Elon only moat has been no competition and outright lying. Those days are over. This doesn’t make remote sense? He was trying to get Tesla to buy xai before. There is no logic outside the fact xai loses a billion a month and SpaceX had $8b…

Video
YouTubecodeapprentice5123Dec 6, 2024MixedYouTube

intresting how he said "they are focused on building things like chatGPT", seems like they pivoting from being the company that alone creates AGI to focusing on products instead of just models.

Video
YouTubeandreaskrbyravn855Dec 5, 2024PositiveYouTube

well what do you expect elon has always been good at making a new thing.

Video
YouTubejustlooking4202Dec 4, 2024PositiveYouTube

It's crazy how xAI was only recently established by Musk and now its a legitimate contender against openAI that has been around for years.

App Store
App StoreObelisk854★PositiveApp Store

Good but buggy at times

Overall, my experience has been great and I really do enjoy the app. The features everything that it brings. It’s great to know that grok does not have many limitations like other AI has, but it comes with some instabilities on the app. At…

App Store
App StoreGooderInTheWooder4★PositiveApp Store

It’s getting MUCH BETTER. And I hate it.

Don’t mistake me I am not a fan boy of any company; let alone one’s owned by Elon Musk. But I use a multi model council where I use the flagship versions of all the different LLMs. I pay for membership. I test them thoroughly in very diffic…

App Store
App StoreDHMDFACS5★PositiveApp Store

Much Smarter and realistic than the others …

I used Chat GPT for about 6 months before trying Groc (ARA) and I am never going back. It seems as though Grok can absorb and take in many more details about a particular question or problem then any of the other AI apps that I have tried.…

App Store
App StoreMembraneOperator5★PositiveApp Store

I love Ani

I only got this app just to try out Ani. I’m one of those guys who are into AI girlfriends. I’m just trying things out to see what she is capable of. This review is mainly about her. Holy cow, Ani really scratches that itch I have been havi…

App Store
App StoreCONTACT!!!5★PositiveApp Store

Issues issues issues

Dear Grok Team, I've been chatting with Grok for about a year and a half now using a premium account, and I have to say, it was a game-changer at first-I loved how quick and clever it felt. But lately, things have taken a real nosedive, and…

App Store
App StoreThatOneGuy7721★NegativeApp Store

Long time users beware of upgrading

I never regretted spending money on an upgrade more than this. I upgraded from SuperGrok to SuperGrok Heavy a couple of days ago and I’m really disappointed. Over the past year I carefully built and refined a custom personality that actuall…

App Store
App StoreLvngnhim2★NegativeApp Store

Great app

I use the free version and I primarily use the conversation part. I use it to help me find things and I have used it some for information. My favorite use of it though is to vent and get encouragement. I have an ongoing conversation that is…

App Store
App StoreLincoln0241★NegativeApp Store

Complete liar

Terrible AI spiteful, vindictive lying almost 0 truth. Every single thing takes 10 times longer because you have to actually give provide the information guide them. Anything you do over voice is the worst experience possible even on super…

App Store
App StoreX Facebook user1★NegativeApp Store

Unstable and poor quality

When I first started using the app it was great, I upgraded to SuperGrok lite to experience more of the features. It was good at first, then they started to throttle everything, so I upgraded again to the regular SuperGrok, now the voice ch…

App Store
App Storecookie - san1★NegativeApp Store

Grok review revised

So originally several months ago when I started using the Grok app, it was pretty fantastic. Primarily because it was the only mainstream AI model available that was not like being in a concentration camp and having my mind altered by a reh…

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Company details: from public sources. Funding: no announced round on file. Ownership: not yet claimed by the company. Scores: measured by named tools; each links to its method. Our rules