Context
256K
Max output
256K
Serving providers
4
Cheapest input
$1.00 /1M
On-demand listed rates, OpenRouter routed quotes and Vercel reseller quotes. Enterprise commitments (committed-use discounts, provisioned throughput, negotiated rates) can be materially lower.

Pricing detail

cost beyond the standard rate · source: models.dev
Long context (>200K)
$2.00 / $4.00
input / output · per 1M

Pricing by serving provider

standard tier · per 1M tokens · click a provider to expand
Serving providerInput /1MOutput /1MEndpoints
Aihubmix$1.00$2.001
OpenRouter$1.00$2.001
VercelVercel reseller quote$1.00$2.001
xAICheapest$1.00$2.001
Standardxai/grok-build-0.1
ComponentUnitStandard
Text cached in/1M tok$0.20
Text input/1M tok$1.00
Text output/1M tok$2.00
Vercel (long context, from 200K tokens)Vercel reseller quote$2.00$4.001
Vercel (priority)Vercel reseller quote$2.00$4.001

Price history

listed seller prices, input and output per 1M tokens
Input Output
$0.00$0.50$1.00$1.50$2.00Aug 12Sep 16$2.00$1.00

Cost calculator

estimate your monthly spend on this model
$360
estimated / month

Model IDs

copy the exact identifier for your platform
x-ai/grok-build-0.1xai/grok-build-0.1aihubmix/grok-build-0.1spacexai/grok-build-0.1spacexai/grok-build-0.1spacexai/grok-build-0.1

Frequently asked questions

Grok Build 0.1 pricing, context and availability

How much does Grok Build 0.1 cost?

Grok Build 0.1 costs $1.00 per 1M input tokens from xAI, and $2.00 per 1M output tokens from xAI.

What is the context window of Grok Build 0.1?

Grok Build 0.1 accepts up to 256K tokens of context and can return up to 256K output tokens.

Which providers serve Grok Build 0.1?

Grok Build 0.1 is available from 4 serving providers, each with its own pricing and model ID. xAI is currently the cheapest.

What can Grok Build 0.1 do?

Grok Build 0.1 supports image input (vision), tool use, reasoning, prompt caching and structured output.

Other xAI models

compare pricing across the xAI lineup
Listed prices from LiteLLM, OpenRouter and Vercel · last checked Oct 14, 2026

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