xAI · deferred
Grok Build
| Install | npm install -g @xai/grok-build (beta as of May 14 2026) |
|---|---|
| Pricing | SuperHeavy intro $99/mo for first 6 months (then $299/mo); API at $0.20 / $1.50 per Mtok in/out |
| Default model | Grok 3.5 (Grok Build proprietary fine-tune); 256K context; 70.8% SWE-bench Verified |
| CLI surface | Yes — autonomous evaluation possible |
| Momentum (May 2026) | new |
| Homepage | https://x.ai/grok-build |
Grok Build launched May 14 2026 in early beta — xAI’s entry in the agentic coding CLI category. The novel feature is multi-agent arena mode: up to 8 concurrent sub-agents working on parallel branches with a coordinator selecting the best result. Pricing is the steepest in this list for individual users at steady-state ($299/mo after intro). Indie Bench will eval this when it exits beta, with explicit caveats about v0.1 maturity.
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