xAI · Strong all-rounder
Write fiction with Grok 4.7
Yes. On WriteWithPaige, writers on a paid plan can pick Grok 4.7, made by xAI, for any reply in their story. It reads your chapters and Story Bible and writes into your book, the same way Paige does. Each Grok 4.7 reply uses credits: about 32–90 for a chat reply and about 35–107 for a new chapter. Paige stays the default and is included in every plan.
Updated October 23, 2026
Grok 4.7 at a glance
- Made by
- xAI
- Released
- September 21, 2026(xAI: Grok 4.7 announcement)
- Context window
- 500,000 tokens, about two or three long novels(xAI: release notes)
- Group on WriteWithPaige
- Strong all-rounder
- Credits a reply
- About 32–90 for chat, 35–107 to continue, 35–107 for a new chapter
What xAI says: xAI calls it its most capable model for coding and knowledge work, and better at conversation and longer context.(xAI: Grok 4.7 announcement)
What Grok 4.7 is good at, and where it's weaker
Good for
- xAI says it is better at conversation, which suits dialogue-heavy scenes and chatting through a plot.(xAI: Grok 4.7 announcement)
- It uses about half the credits of Claude Opus 5.5 per reply.
Weaker at
- Its context is half the size of most models here, so in a very long book it reads less of your story at once.(xAI: release notes)
- xAI makes no creative-writing claim for it.(xAI: Grok 4.7 announcement)
Grok 4.7 or Paige?
Paige
Built for fiction and included in every plan. She knows the workspace best, runs Adventures, and writes the scenes you ask for within our content rules. No credits.
Grok 4.7
A second voice from xAI. Punchy voice, quick replies, happy to take creative risks. It follows xAI's content rules and uses about 32–90 credits a chat reply.
A simple way to choose: write with Paige, and when a scene stalls, ask Grok 4.7 for the same scene. Keep the reply you like.
Grok 4.7 compared with similar models
Same story, same workspace. These differ in voice, speed and credits.
| Model | Maker | Group | Best for in fiction | Context | Credits a replychat · continue · new chapter |
|---|---|---|---|---|---|
| Grok 4.7 | xAI | Strong all-rounder | Punchy voice, quick replies, happy to take creative risks. | 500K tokens | 32–90 · 35–107 · 35–107 |
| Gemini 4 Argon | Strong all-rounder | Strong all-rounder with a huge memory for long books. | 1M tokens | 32–89 · 36–107 · 40–112 | |
| Kimi K3.1 Pro | Moonshot AI | Strong all-rounder | Moonshot's newest. Reads a whole long book at once and thinks before it writes. | 1M tokens | 37–102 · 50–132 · 70–166 |
| GPT-6.1 Sol | OpenAI | Strong all-rounder | Fast, sharp and clean. A great everyday choice. | 1M tokens | 32–89 · 36–107 · 40–112 |
Try Grok 4.7 in three steps
- 1
Create a free account
Start with Paige on a real chapter.
- 2
Choose a paid plan
Other models are part of every paid plan. Paige stays included.
- 3
Pick Grok 4.7
Tap "Writing with: Paige" beside the chat box and choose Grok 4.7. Add credits when you need them: packs from US$10 (€10 in the eurozone) for 1,000 credits.
Frequently asked questions
Can I write a novel with Grok 4.7?
Yes. On WriteWithPaige, writers on a paid plan can pick Grok 4.7, made by xAI, for any reply in their story. It reads your chapters and Story Bible and writes into your book, the same way Paige does. Each Grok 4.7 reply uses credits: about 32–90 for a chat reply and about 35–107 for a new chapter. Paige stays the default and is included in every plan.
How many credits does Grok 4.7 use?
About 32–90 credits for a chat reply, 35–107 to continue a chapter, and 35–107 for a new chapter. The lower number is a typical reply; the higher one is a long reply deep into a big book, because the model reads more of your story. Every reply shows what it used. Credits come in packs from US$10 (€10 in the eurozone) for 1,000 credits.
Does Grok 4.7 use my plan's daily messages?
No. Replies from Grok 4.7 are paid with credits, so they don't count against Paige's daily allowance. Switch back to Paige and your plan works as before.
Will Grok 4.7 write everything Paige writes?
Not always. Grok 4.7 follows xAI's content rules, so it may turn down some requests or tone a scene down. A turned-down reply still uses credits. Paige is one tap away and is included in your plan.
Do I need a xAI account or API key?
No. You pick Grok 4.7 inside WriteWithPaige and pay with credits. There is nothing to set up with xAI.
Is Grok 4.7 better than Paige?
It depends on the scene. Paige is built for fiction, knows the workspace best and costs nothing extra. Grok 4.7 gives you a second voice: try it on a scene you're stuck on and keep whichever reply you like. Adventures always run on Paige.
Keep exploring
All AI models
Every model you can write with, side by side, with credits per reply.
Write fiction with Gemini 4 Argon
Strong all-rounder with a huge memory for long books.
Write fiction with Kimi K3.1 Pro
Moonshot's newest. Reads a whole long book at once and thinks before it writes.
Write fiction with GPT-6.1 Sol
Fast, sharp and clean. A great everyday choice.
AI fiction writer
How Paige drafts, continues and edits a novel with you.
Best AI tools for fiction
How the main AI writing tools compare for novelists.
Plans and pricing
What each plan includes. Paige comes with every plan.
Sources
Facts about each model come from its maker and the reviews below. Credit ranges come from WriteWithPaige. We don't publish our own benchmark scores.
Write your next chapter with Grok 4.7
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