This is a static, indexable page for Grok 4 Fast Reasoning, summarizing its public pricing across official APIs and aggregator routes, including blended cost ranges, input spread, and source composition.
Grok 4 Fast Reasoning currently resolves to 2 sources. The cheapest blended route is $1.7/M on LLM Gateway, about 0% lower than the highest priced route. It currently has no official baseline source.
There is no stable first-party official baseline in the current public bundle.
Bundle generated at 2026-05-11T07:52:52Z. Related crawl timestamps currently span 2026-05-11T06:30:01.900Z to 2026-05-11T06:50:50.081Z. The current page includes 0 official sources and 2 aggregator or reseller sources.
No extra pricing caveats are attached to this page right now.
| Source / route | Input | Output | Blended | Context | Notes |
|---|---|---|---|---|---|
| $0.2 | $0.5 | $1.7 | 2.0M | No extra caveat | |
| $0.2 | $0.5 | $1.7 | 2.0M | No extra caveat |
There are no additional family pages yet.