Ask and write
Grok 4.5
Improved Grok model with enhanced reasoning and coding capabilities.
Opens the Agent studio with Grok 4.5 ready to use. You will need a free account to run it.
What Grok 4.5 makes, what it needs and what you get
What it makes
Ask and write
Answers questions and writes text in a conversation.
What you need
- Your message
What you get
A written reply
About Grok 4.5
Grok 4.5 answers questions and writes text in a conversation. It is made by xAI.
To use it, you provide your message. You get a written reply.
A typical Agent message costs about 20 credits. It is included on the Free plan. You run it in the Agent studio, in your browser.
Best for
Typical uses for this kind of model.
- Drafting and rewriting text
- Brainstorming and summaries
- Questions and coding help
How to use Grok 4.5
- 1
Write your message
Type or paste it in. Plain words work, and you can add detail if you like.
- 2
Check the settings
The defaults are a good start. If you change an option, the cost updates and is shown before you generate.
- 3
Generate your reply
A written reply. Your result appears in the studio, ready to download.
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