xAI: Grok Build 0.1
Analysis Summary
Grok Build 0.1 is an early-stage release from xAI with no published benchmark data at this time. Without intelligence, coding, or agentic index scores, it is not possible to assess its reasoning or task performance against the broader model landscape.
The model does offer a capable feature set on paper: tool use, function calling, vision support, and a 256K context window, with input pricing at $1 and output at $2 per million tokens. These are competitive specifications if the underlying capability proves out. However, businesses should treat this as a preview-tier model until benchmark data is available.
Adoption is best deferred until performance data emerges. Teams curious about xAI's direction can monitor it, but it should not be used for production workloads where reliability and measurable capability are required.
Assessed July 10, 2026
Editorial notes
Grok Build 0.1 from xAI has no benchmark data, so capability cannot be assessed; it supports tool use, function calling, and vision with a 256K context window at competitive pricing, but must be treated as unproven.
Rankings consider pricing, capabilities, benchmarks, and real-world applicability and are refreshed as new models launch. Feedback?
Performance Profile
How xAI: Grok Build 0.1 compares
Its 256K-token context window is larger than 69% of the models we list. At $1.00 per million input tokens it is cheaper than 26% of comparable models.
About xAI: Grok Build 0.1
Grok Build 0.1 is xAIās 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..
Capabilities
How does xAI: Grok Build 0.1 stack up?
Compare side-by-side with other emerging models.
Model Information
| OpenRouter ID |
x-ai/grok-build-0.1
|
| Provider | x-ai |
| Release Date | May 20, 2026 |
| Context Length | 256,000 tokens |
| Status | Active |
Pricing
| Token Type | Cost per 1M tokens | Cost per 1K tokens |
|---|---|---|
| Input | $1.00 | $0.001000 |
| Output | $2.00 | $0.002000 |
Live Performance
Live endpoint metrics, refreshed every 30 minutes.
Leaderboard Categories
External Resources
Frequently asked questions about xAI: Grok Build 0.1
How much does xAI: Grok Build 0.1 cost?
xAI: Grok Build 0.1 costs $1.00 per million input tokens and $2.00 per million output tokens.
What is the context window of xAI: Grok Build 0.1?
xAI: Grok Build 0.1 has a context window of 256,000 tokens (256K).
What can xAI: Grok Build 0.1 do?
xAI: Grok Build 0.1 supports image/vision input, tool use, and function calling.
Who created xAI: Grok Build 0.1?
xAI: Grok Build 0.1 is developed by xAI and was released on May 20, 2026.
