xAI: Grok 4 1 Fast Reasoning Latest
Cheapest input
$0.2
$/MTok · LiteLLM
Cheapest output
$0.5
$/MTok
Context
—
tokens
Offers
2
1 source
Offers
Same model, different listings. First-party, router, and aggregator rows stay separate so you can see the spread instead of a single blended number.
| Source | Provider | Input | Output | Cache read | Context |
|---|---|---|---|---|---|
| LiteLLMcheapestxai/grok-4-1-fast-reasoning-latest | — | $0.2 | $0.5 | $0.05 | — |
| LiteLLMcheapestgrok-4-1-fast-reasoning-latest | — | $0.2 | $0.5 | $0.05 | — |