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GrokFast / Budget

Grok Build 0.1 Pricing History

Current pricing: $1.00 input / $2.00 output per million tokens. xAI's coding-specialised model and the cheapest Grok row on output. Released in early access; xAI publishes release notes at month granularity only.

Input / MTok

$1.00

Output / MTok

$2.00

Cache discount

80% off

Context window

256K

Changelog

Price changes

1 recorded change for Grok Build 0.1.
May 1, 2026
Grok
Input price
New: $1.00/MTok
New

Compare

How Grok Build 0.1 compares

Current pricing vs other fast / budget models across providers.
Grok Build 0.1Current
Grok
$1.00
$2.00
GPT 5.6 LunaCheaper
GPT
$0.20
$1.20
Gemini 3.5 Flash-LiteCheaper
Gemini
$0.30
$2.50
Gemini 3 FlashCheaper
Gemini
$0.50
$3.00
Claude Haiku 4.5
Claude
$1.00
$5.00
Gemini 3.5 Flash
Gemini
$1.50
$9.00

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