xAI
Grok Build 0.1
Fast Grok coding model tuned for agentic engineering and iterative edits
Model facts
- Context window
- 256K tokens
- Maximum output
- 256K tokens
- Cheapest paid input
- $1 per 1M tokens
- Cheapest paid output
- $2 per 1M tokens
- Open weights
- no
- Providers
- 20
Capabilities and modalities
reasoning, tool calling, structured output, attachments, temperature control, text, image, pdf.
Observed price history
- 2026-08-24: $0.9 input / $1.8 output per 1M tokens
- 2026-08-28: $1 input / $2 output per 1M tokens
API providers
- Kenari — model id grok-build-0-1; free input / free output per 1M tokens; provider documentation
- AIHubMix — model id grok-build-0.1; $1 input / $2 output per 1M tokens; provider documentation
- CrossModel — model id x-ai/grok-build-0.1; $1 input / $2 output per 1M tokens; provider documentation
- DevPass (LLM Gateway) — model id grok-build-0-1; $1 input / $2 output per 1M tokens; provider documentation
- Eden AI — model id xai/grok-build-0.1; $1 input / $2 output per 1M tokens; provider documentation
- FastRouter — model id x-ai/grok-build-0.1; $1 input / $2 output per 1M tokens; provider documentation
- Impossibl — model id xai/grok-build-0.1; $1 input / $2 output per 1M tokens; provider documentation
- Kilo Gateway — model id x-ai/grok-build-0.1; $1 input / $2 output per 1M tokens; provider documentation
- LLM Gateway (xAI) — model id xai/grok-build-0-1; $1 input / $2 output per 1M tokens; provider documentation
- Merge Gateway — model id xai/grok-build-0.1; $1 input / $2 output per 1M tokens; provider documentation
- NanoGPT — model id x-ai/grok-build-0.1; $1 input / $2 output per 1M tokens; provider documentation
- OpenCode Zen — model id grok-build-0.1; $1 input / $2 output per 1M tokens; provider documentation
- OpenRouter — model id x-ai/grok-build-0.1; $1 input / $2 output per 1M tokens; provider documentation
- Opper — model id xai/grok-build-0.1; $1 input / $2 output per 1M tokens; provider documentation
- Requesty — model id grok-build-0.1; $1 input / $2 output per 1M tokens; provider documentation
- Venice AI — model id grok-build-0-1; $1 input / $2 output per 1M tokens; provider documentation
- Vercel AI Gateway — model id spacexai/grok-build-0.1; $1 input / $2 output per 1M tokens; provider documentation
- ZenMux — model id x-ai/grok-build-0.1; $1 input / $2 output per 1M tokens; provider documentation
- xAI — model id grok-build-0.1; $1 input / $2 output per 1M tokens; provider documentation
- Arena — model id grok-build-0.1; not published input / not published output per 1M tokens; provider documentation