Grok Build 0.1
by OpenCode Zen · family grok-build · listed May 2026RTV
Grok coding model for agentic engineering, edits, and codebase workflows
Current rates USD per 1M tokens
Input$1.00
Output$2.00
Cache read$0.20
Cache write—
Against the market
On the record
- Model id
grok-build-0.1- Context window
- 256K tokens
- Max output
- 256K tokens
- Input modalities
- text, image
- Output modalities
- text
- Reasoning
- yes
- Tool calls
- yes
- Open weights
- no
- Knowledge cutoff
- —
- Released
- 2026-05-20
- Last updated
- 2026-05-20
- Provider docs
- opencode.ai/docs/zen
Back of the envelope
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