Claude Fable 5$22.000/MClaude Opus 4.8$11.000/MClaude Opus 4.7$11.000/MClaude Opus 4.6$11.000/MClaude Opus 4.5$33.000/MClaude Sonnet 3.7$6.600/MClaude Opus 3$33.000/MClaude 2.1$12.800/MClaude 2$12.800/MGPT-5.5$12.500/MGPT-5.2$5.425/MGPT-5.2-Codex$5.425/MGPT-5$3.875/MGPT-4.5$97.500/MGPT-4 Turbo Preview$16.000/MGPT-4$39.000/MGPT-4-32k$78.000/Mo3$19.000/Mo3-mini$2.090/Mo4-mini$2.090/Mo1$28.500/Mo1-mini$5.700/Mo1-preview$28.500/MGemini 3.5 Pro$5.000/MGemini 3.1 Pro$5.000/MGemini 3 Pro$5.000/MGemini 2.5 Pro$3.875/MGemini 1.5 Pro$2.375/MGemini 1.0 Ultra$12.000/MGemini 1.0 Pro$0.800/MClaude Fable 5$22.000/MClaude Opus 4.8$11.000/MClaude Opus 4.7$11.000/MClaude Opus 4.6$11.000/MClaude Opus 4.5$33.000/MClaude Sonnet 3.7$6.600/MClaude Opus 3$33.000/MClaude 2.1$12.800/MClaude 2$12.800/MGPT-5.5$12.500/MGPT-5.2$5.425/MGPT-5.2-Codex$5.425/MGPT-5$3.875/MGPT-4.5$97.500/MGPT-4 Turbo Preview$16.000/MGPT-4$39.000/MGPT-4-32k$78.000/Mo3$19.000/Mo3-mini$2.090/Mo4-mini$2.090/Mo1$28.500/Mo1-mini$5.700/Mo1-preview$28.500/MGemini 3.5 Pro$5.000/MGemini 3.1 Pro$5.000/MGemini 3 Pro$5.000/MGemini 2.5 Pro$3.875/MGemini 1.5 Pro$2.375/MGemini 1.0 Ultra$12.000/MGemini 1.0 Pro$0.800/M
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Grok Build 0.1

text+image->text

Grok Build 0.1 is a general-purpose chat-tuned model. Available via xAI. 256K-token context. Mid-tier pricing.

Grok Build 0.1 is a multimodal AI model from xAI. It costs $1.000 per million input tokens and $2.000 per million output tokens (blended $1.300/M), with a 256K-token context window.

Modalities text, visionProvider pricing ↗API docs ↗Pricing source ↗Compare with another model →Estimate monthly cost →
INPUT
$1.000/M
per million input tokens
OUTPUT
$2.000/M
per million output tokens
BLENDED 70/30
$1.300/M
default reference rate · how it's calculated →
CONTEXT
256K
256,000 tokens
What it's good at
  • Solid general chat performance
  • Reasonable instruction following
  • Multimodal: handles images alongside text
Typical use cases
  • General chat
  • Drafting and rewriting
  • Personal productivity
Benchmarks
No published benchmark scores tracked for this model yet. Frontier and reasoning models from major providers have scores; smaller models and inference-host variants typically inherit the underlying open-weights score.
More from xAI
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Grok 4.3
Frontier · 1M ctx
in $1.250/Mout $2.500/M
Grok 4
Previous · 256K ctx
in $3.000/Mout $15.000/M
Grok 3
Frontier · 131K ctx
in $3.000/Mout $15.000/M
Grok 3 mini
Efficient · 131K ctx
in $0.300/Mout $0.500/M
Grok 3 Fast
Balanced · 131K ctx
in $5.000/Mout $25.000/M
Grok 2
Previous · 131K ctx
in $2.000/Mout $10.000/M
Frequently asked questions

How much does Grok Build 0.1 cost?

Grok Build 0.1 costs $1.000 per million input tokens and $2.000 per million output tokens, for a blended reference rate of $1.300 per million tokens.

What is Grok Build 0.1's context window?

Grok Build 0.1 supports up to 256K tokens of context (256,000 tokens).

What is Grok Build 0.1 best for?

Grok Build 0.1 is well suited to Solid general chat performance, Reasonable instruction following and Multimodal: handles images alongside text.

Who makes Grok Build 0.1?

Grok Build 0.1 is developed and served by xAI.