No Longer Free via Grok (xAI)

Grok 4

This model is no longer on Grok (xAI)'s free tier. Check the free models below instead, or visit the provider page for current options.

256 000 context

Model ID

grok-4-latest

Free Tier Limits (Grok (xAI))

Rate Limit
Varies (low for free tier)
Daily Limit
Credit-based
Monthly Limit
$150/month optional (data-sharing opt-in)
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