Grok Build 0.1

xAI's coding model for agentic software engineering and workflow tasks.

Input price
$1.10
Output price
$2.20
Context
256K
Max output
128K
Modalities
InputTextImageOutputText
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Released
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Knowledge cutoff
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Try in ChatCompare

Providers

Providers that serve this model. With Auto, each request goes to the best available provider. Prices in USD per 1M tokens; stats cover the last 30 days.

Pricing

All prices for this model, by service tier.

Prompt ≤ 200K tokens

Input
$1.10
per 1M tokens
Output
$2.20
per 1M tokens
Cache read
$0.22
per 1M tokens
Reasoning output
$2.20
per 1M tokens
Web search
$0.0055
per request

Prompt > 200K tokens

Input
$2.20
per 1M tokens
Output
$4.40
per 1M tokens
Cache read
$0.44
per 1M tokens
Reasoning output
$4.40
per 1M tokens
Web search
$0.0055
per request

Make a request

Set your provider preferences, then copy the request. It reads your API key from OHMYGPT_API_KEY.

Later turns reuse the provider’s prompt cache, which can lower cost and latency.

curl https://api.ohmygpt.com/v1/chat/completions \
  -H "Authorization: Bearer $OHMYGPT_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "model": "xai/grok-build-0.1",
    "messages": [
      {
        "role": "user",
        "content": "Hello"
      }
    ]
  }'

Similar models

Other models with the same output types at a similar price.

  • Better value: more capable, lower price
  • Pareto frontier
  • Similar models

Capability scores are from Epoch AI’s Epoch Capabilities Index (CC BY 4.0, as of 2026-11-02), which combines dozens of benchmarks with GPT-5 set at 150. epoch.ai/eci

Price: our current input price per 1M tokens in USD, lowest across channels. Dated snapshots and resold copies of the same model are merged into one point; free models are not shown.

Shaded area: capability above and price below the median of all models. Pareto frontier: no other model is both cheaper and more capable.

Grok Build 0.1This model
—
Input
$1.10
Output
$2.20
Claude Haiku 4.5
142
Input
$1.10
Output
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Moonshot V1 32K
—
Input
$1.10
Output
$3.30
GPT-5.1
150
Input
$1.125
Output
$9.00
Inkling
149
Input
$1.00
Output
$4.05