Grok xAI — xAI's assistant for chat, live web and X search, multi-agent reasoning, and image plus short-video generation.
What it is
Grok is the xAI assistant on web, iOS and Android: conversational chat with visible reasoning, live search across the web and X, multi-agent mode, image and short-video generation through Imagine, and voice conversations.
Editor's review
Long-form introduction by the BetterPicker editors · checked against the official site · Oct 30, 2026
Coverage of Grok now splits into two layers, and reading them together is the honest way to evaluate it. At the product layer, the assistant runs on the web, iOS and Android with X-account sign-in, and the current feature set is broad: conversational chat with step-by-step reasoning, live search across the web and X with citations, a multi-agent mode that runs parallel agents on hard questions and shows its work, image and video generation through Imagine at up to 2K resolution with 15-second 720p clips, sub-second voice conversations, support for 30-plus languages, memory across chats, a Canvas for long-form editing, and file and PDF analysis. Grok Bot, the agent-flavored product line whose launch video sits at 404,882,993 views on the official channel, extends this into delegating tasks to a team of bots, and Paul J Lipsky's deep dive on it (53,714,190 views) states up front that the piece is a paid placement before walking through nine uses, from research sprints to automated posting. Both of those are vendor-adjacent numbers, so the third-party layer matters: kokinclips' comparison against ChatGPT and Gemini (749,355 views), Nate Herk's plain-language concept explainer (488,075 views) and Sharbel A.'s skeptical read of the pricing move (368,151 views) supply the independent counterweight, and they largely agree the differentiators are live data and auditable reasoning rather than raw cleverness. The free tier covers everyday chat and search with limits; the SuperGrok subscription raises limits, adds priority access and turns on multi-agent reasoning. Everything syncs across devices through one account.
What it does well
Live information is the identity: search runs across the web and X in real time, so answers about breaking events carry citations instead of stale training data.
Multi-agent reasoning is auditable: parallel agents show their intermediate work, which makes hard answers easier to check than a single opaque response.
Generation sits in the same thread: images, short video and code appear beside the chat, so a task does not hop between apps.
Who it's for
News-driven users who want an assistant plugged into real-time conversation on X, developers who want code help with current context, and anyone delegating repetitive research or posting workflows to bot teams. If your priority is an enterprise compliance story or deep office-suite integration, compare the incumbents first.
Where it falls short
The pace of change cuts both ways: features and prices move quickly, and community videos already document confusion about what the paid tiers include.
The moderation posture divides users: the looser personality that draws one crowd pushes away users who want guardrails by default.
Agent delegation needs supervision: bot teams are powerful for drafts and research, but reviewers agree the outputs need review before anything ships.
Specs at a glance
Facts from the official site · not editorial opinion
| Latest version | Continuously updated service; Grok Bot product line and Imagine video generation current as of 2026 |
|---|---|
| Price | Free tier with limits; SuperGrok subscription from about $20/month per current coverage (confirm at x.ai pricing) |
| Platforms | Web (grok.com), iOS and Android apps, Grok in X, Grok Bot product line |
| Open source | No - proprietary service from xAI |
| Core capability | Chat with step-by-step reasoning, live web and X search with citations, multi-agent parallel reasoning, image and 15-second 720p video generation, voice, file and PDF analysis |
| Integrations | X account and real-time X data, Canvas editor, memory across chats, mobile apps, developer API and Grok Build for builders |
| Best for | Real-time research and news-aware assistance, plus delegated bot workflows for power users |
Frequently asked questions
▸Is Grok free to use?
Yes, there is a free tier on web and mobile with usage limits. The SuperGrok subscription raises limits, adds priority access and enables multi-agent reasoning.
▸What is Grok Bot?
It is the agent product line xAI lists alongside Grok: instead of one chat thread, you delegate tasks to a team of bots that research, draft and post for you, then review their work.
▸How is Grok different from ChatGPT or Gemini?
The clearest differences are real-time X and web data with citations, and a multi-agent mode that shows its reasoning. Independent comparisons generally call it strongest when freshness matters.
▸Can Grok generate video?
Yes. Imagine generates images up to 2K resolution and short video clips of about 15 seconds at 720p from text prompts or reference photos.
Video reviews
3 review videos aggregated · praise and criticism included alike · click through to the original video
Channels that covered it
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Related tools
Where to go next
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