All Models

Grok Build 0.1

grok-build Reasoning Tool Calling Attachments Structured Output

Fast Grok coding model tuned for agentic engineering and iterative edits

Providers 13
Released Apr 16, 2026
Input Modalities text, image, pdf
Output Modalities text
Tarsk Use coding

Available Providers (13)

Provider Model ID Input Cost Output Cost Context Max Output Docs
Kenari grok-build-0-1 $0/MTok $0/MTok 256K 256K
xAI grok-build-0.1 $1/MTok $2/MTok 256K 256K
NanoGPT x-ai/grok-build-0.1 $1/MTok $2/MTok 256K 256K
CrossModel x-ai/grok-build-0.1 $1/MTok $2/MTok 256K 256K
AIHubMix grok-build-0.1 $1/MTok $2/MTok 256K 256K
LLM Gateway grok-build-0-1 $1/MTok $2/MTok 256K 256K
FastRouter x-ai/grok-build-0.1 $1/MTok $2/MTok 256K 256K
Venice AI grok-build-0-1 $1/MTok $2/MTok 256K 65.5K
OpenCode Zen grok-build-0.1 $1/MTok $2/MTok 256K 256K
Kilo Gateway x-ai/grok-build-0.1 $1/MTok $2/MTok 256K 256K
OpenRouter x-ai/grok-build-0.1 $1/MTok $2/MTok 256K 256K
Vercel AI Gateway xai/grok-build-0.1 $1/MTok $2/MTok 256K 256K
ZenMux x-ai/grok-build-0.1 $1/MTok $2/MTok 256K 256K

Capabilities

Reasoning
Tool Calling
Attachments
Open Weights
Structured Output