How much does Grok Build 0.1 cost on Zeplik?

Input tokens cost 11.0 credits per million and output tokens 22.0 credits per million (1 credit = $0.10; the raw provider rates are $1.00 and $2.00 per million). New accounts start with free credits.

How long can a conversation with Grok Build 0.1 be?

Grok Build 0.1 has a 256K-token context window (256,000 tokens), which covers the conversation plus any documents you attach.

Does Grok Build 0.1 support images and tools?

Grok Build 0.1 accepts image input and supports tool calling.

Grok Build 0.1

CodingVisionTools

xAI · Released May 2026

Grok Build 0.1 is SpaceXAI’s fast coding model trained specifically for agentic software engineering workflows. It supports text and image inputs with text output, and is optimized for interactive coding...

It belongs to xAI's Grok family, where the 4.x generation leads on reasoning and Grok Build targets software engineering.

Facts and pricing

Provider: xAI
Context window: 256K tokens
Input price: 11.0 credits / 1M tokens ($1.00 raw)
Output price: 22.0 credits / 1M tokens ($2.00 raw)
Vision (image input): Yes
Tool calling: Yes
Extended reasoning: No

Credits are what Zeplik bills: 1 credit = $0.10, computed from the raw provider rate with a 1.10x margin. Raw prices shown per 1M tokens.

Try Grok Build 0.1 now

Or open Zeplik with Grok Build 0.1 already selected

What Grok Build 0.1 is best for

Writing, reviewing and refactoring code; agentic coding workflows
Long documents: the 256K-token window holds lengthy reports, contracts or papers whole
Working with images: screenshots, charts, photos and scanned documents alongside text
Tool use and agents: reliably calls functions, so it can search, run skills and drive workflows

Example prompts

Prompts that suit a coding model like Grok Build 0.1:

Refactor this function to be testable and write the tests
Explain what this regex does and rewrite it to be readable
Design a database schema for a multi-tenant invoicing app
Review this pull request diff for correctness and edge cases

xAI family

Model	Context	Input cr/M	Output cr/M	Released
Grok 4.6	500K	22.0	66.0	August 2026
Grok 4.5	500K	22.0	66.0	July 2026
Grok Build 0.1	256K	11.0	22.0	May 2026
Grok 4.3 (batch)	1M	11.0	22.0	April 2026
Grok 4.3	1M	13.8	27.5	April 2026
Grok 4.20 Multi-Agent	2M	13.8	27.5	March 2026
Grok 4.20	2M	13.8	27.5	March 2026

Compare Grok Build 0.1

Frequently asked questions

What is Grok Build 0.1?: Grok Build 0.1 is an AI model by xAI. Grok Build 0.1 is SpaceXAI’s fast coding model trained specifically for agentic software engineering workflows. It supports text and image inputs with text output, and is optimized for interactive coding...
How much does Grok Build 0.1 cost on Zeplik?: Input tokens cost 11.0 credits per million and output tokens 22.0 credits per million (1 credit = $0.10; the raw provider rates are $1.00 and $2.00 per million). New accounts start with free credits.
How long can a conversation with Grok Build 0.1 be?: Grok Build 0.1 has a 256K-token context window (256,000 tokens), which covers the conversation plus any documents you attach.
Does Grok Build 0.1 support images and tools?: Grok Build 0.1 accepts image input and supports tool calling.

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