Grok
xAI's assistant, built into X, with real-time access to social data and built-in image and video generation.
- Pricing
- Freemium
- Platforms
- WebiOSAndroid
- Best for
- Users who want a conversational assistant tied to the X ecosystem
Overview
Grok, from xAI, is the assistant wired into X. Its standout is real-time access to public social data and current events, which makes it useful for live topics in a way most competitors aren’t, and its top tiers add strong reasoning, a large context window, and built-in image and video generation.
The friction is packaging and trust. Access is split confusingly between X subscriptions and standalone “SuperGrok” tiers, the free tier is unusually limited, and on consumer plans it is hard to know exactly which model version you are getting. It has also faced criticism over occasional problematic outputs. If those tradeoffs don’t bother you — or you live on X — it is compelling; otherwise the alternatives are simpler.
Pros / Cons
Pros
- Real-time access to X and current events — a genuine edge for live topics
- Strong reasoning in its top tiers, with a very large context window
- Built-in image and video generation
- Competitive API pricing and generous developer credits
- A more casual, less-filtered style that some users prefer
Cons
- Confusing, fragmented pricing split across X subscriptions and standalone tiers
- One of the most restrictive free tiers in the category
- On consumer tiers you can't always tell which model version answered you
- Conversations may be used for training by default unless you're on a business plan
- Has drawn criticism over occasional controversial outputs and its close tie to X's brand
At a glance
- Category
- Chat assistants
- Pricing
- Freemium
- Platforms
- WebiOSAndroid
- Website
- grok.com
- Rating
- 4.0 / 5
The most widely used AI assistant, with the broadest feature set and ecosystem of any chat app.
A safety-focused assistant known for long-context work, careful writing, and strong coding.
Google's assistant, deeply tied into Gmail, Docs, Android, and Search, with built-in image and video generation.