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retired

x-AI/Grok-Code-Fast 1

xai/grok-code-fast-1

Prices

Input

$1.00 per 1M tokens

unverified · disputed
Input (>200k ctx)

$2.00 per 1M tokens

low
Input (cached read, >200k ctx)

$0.40 per 1M tokens

low
Input (cached read)

$0.20 per 1M tokens

unverified · disputed
Input (image tokens)

$1.00 per 1M tokens

low
Output

$2.00 per 1M tokens

unverified · disputed
Output (>200k ctx)

$4.00 per 1M tokens

low

Also available on

The same model, sold by someone else. The price above is the maker's own.

4 sales channels for this model.
ChannelWhatPrice
Microsoft Azure · azure-aiInput$0.20 per 1M tokens
Output$1.50 per 1M tokens
Other · openrouterInput$0.20 per 1M tokens
Input (cached read)$0.02 per 1M tokens
Output$1.50 per 1M tokens
Other · poeInput$0.20 per 1M tokens
Input (cached read)$0.02 per 1M tokens
Output$1.50 per 1M tokens
Other · zenmuxInput$0.20 per 1M tokens
Input (cached read)$0.02 per 1M tokens
Output$1.50 per 1M tokens

Specifications

Provider
xai
Context window
256,000
Max output tokens
256,000
Open weights
no
Released
09/02/2025
Retires
05/15/2026
First seen by this tracker

Price history

Input — per 1M tokens

1009/14/2026today
Recorded changes for Input
FromAmount
09/14/20260.2
09/14/20261

Input (cached read) — per 1M tokens

0.2009/14/2026today
Recorded changes for Input (cached read)
FromAmount
09/14/20260.02
09/14/20260.2

Output — per 1M tokens

2009/14/2026today
Recorded changes for Output
FromAmount
09/14/20261.5
09/14/20262

No changes recorded

Input (>200k ctx)
2 per 1M tokens, unchanged since 09/14/2026
Output (>200k ctx)
4 per 1M tokens, unchanged since 09/14/2026
Input (cached read, >200k ctx)
0.4 per 1M tokens, unchanged since 09/14/2026
Input (image tokens)
1 per 1M tokens, unchanged since 09/23/2026

Last updated 10/01/2026, 02:10