
Coding Co-pilot
SpaceXAI Open-Sources Grok Build: The Rust Agent Harness, TUI, and Tool Layer Behind Its Coding CLI
Michal SutterMarkTechPost
AI Summary
SpaceXAI open-sourced Grok Build, a Rust-based agent harness and CLI tool that includes the agent loop, TUI, tool dispatch, and extension system under Apache 2.0 license. While the underlying Grok 4.5 model remains closed and external contributions are not accepted, the infrastructure components are now publicly available.
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