{"slug":"grok-build","name":"Grok Build","description":"xAI's terminal coding agent, a fullscreen TUI in Rust that edits files, runs commands and spawns subagents. Signs in with a grok.com account or an API key, headless or over ACP.","layer":"harness","secondary_layers":[],"vendor":"xAI (SpaceXAI)","homepage":"https://x.ai/cli","links":{"docs":"https://docs.x.ai/build/overview","pricing":"https://x.ai/pricing","changelog":"https://x.ai/build/changelog","repo":"https://github.com/xai-org/grok-build"},"platforms":["macos","linux","windows"],"hosts":[],"install":[{"method":"curl","command":"curl -fsSL https://x.ai/cli/install.sh | bash"}],"license":{"spdx":"Apache-2.0","kind":"open-source","repo":"https://github.com/xai-org/grok-build","notes":"First party code is Apache-2.0. Vendored ports of codex and opencode keep their own licenses in the repo notices."},"models":{"providers":["first-party","anthropic","openai"],"plans":[],"byok":"full","local":true,"notes":"Defaults to xAI hosted Grok models. Custom endpoints accept OpenAI Chat Completions, Responses or Anthropic Messages protocols with your own key, including Ollama and other local servers."},"features":["subagents","parallel-agents","mcp-client","acp-agent","plugins","hooks","sandboxing"],"wraps":[],"pricing":{"bundled_with":"grok","tiers":[{"id":"free","name":"Free","price":0,"price_from":false,"per":"user","audience":"individual","contact_sales":false,"overage":{"kind":"rate-limited"},"limits":["One weekly usage pool shared across Grok chat, Build and API"]},{"id":"supergrok","name":"SuperGrok","price":30,"price_from":false,"per":"user","audience":"individual","contact_sales":false,"overage":{"kind":"credits","notes":"Extra Usage Credits bought on the web once the weekly pool is spent, they expire one year after purchase."},"limits":["Higher weekly pool, Grok 4.6"]},{"id":"supergrok-plus","name":"SuperGrok Plus","price":100,"price_from":false,"per":"user","audience":"individual","contact_sales":false,"overage":{"kind":"credits"},"limits":["Substantially higher usage, priority at peak times, early access"]},{"id":"enterprise","name":"Enterprise","price":null,"price_from":false,"per":"user","audience":"enterprise","contact_sales":true,"limits":[]},{"id":"api","name":"API pay-as-you-go","price":null,"price_from":false,"per":"user","audience":"individual","contact_sales":false,"overage":{"kind":"api-list","notes":"Bill a console.x.ai key at list price, Grok 4.6 is $2 input and $6 output per million tokens under 200k context."},"limits":[]}],"notes":"x.ai/pricing and grok.com/plans refused automated fetches on 2026-08-23. Plan figures were read through a read-only text proxy of x.ai/pricing the same day and need a human check. Annual prices, SuperGrok Lite and Heavy were not shown on that render."},"status":"active","aliases":[],"sources":[{"url":"https://x.ai/pricing","verified_at":"2026-08-23","covers":["pricing"]},{"url":"https://docs.x.ai/developers/pricing","verified_at":"2026-08-23","covers":["pricing"]},{"url":"https://docs.x.ai/grok/faq","verified_at":"2026-08-23","covers":["pricing"]},{"url":"https://docs.x.ai/build/overview","verified_at":"2026-08-23","covers":["platforms","features","general"]},{"url":"https://github.com/xai-org/grok-build","verified_at":"2026-08-23","covers":["license","models","features","platforms"]}],"open_source":true,"pricing_model":"hybrid","has_free_tier":true,"entry_price":0,"effective_providers":["first-party","anthropic","openai"],"wrapped_by":["dmux"],"freshness":{"verified_at":"2026-08-23","oldest":"2026-08-23","level":"success","computed_at":"2026-08-25T15:36:03.184Z"}}