Grok 4 Fast Traffic & Growth
Pushing the frontier of cost-efficient intelligence
Estimated Website Traffic
— x.comSource month: September 2026 · Source: Similarweb estimate
This is whole-site traffic for x.com; it does not measure this feature's usage, users, or customers.
Data status: Valid estimate · Updated: 2026-10-07
Current Estimated Visits
4.2B
Previous Estimated Visits
4.6B
Absolute Gain
-376494587
Monthly Growth
-8.3%
Über Grok 4 Fast
Grok 4 Fast is xAI's latest multimodal reasoning model, setting a new standard for cost-efficient intelligence. With a 2M token context window, it achieves a SOTA price-to-performance ratio. It's now available for free in the Grok app.
