Summary & Key Takeaways ​

• xAI open-sourced its Grok Build CLI tool under Apache 2.0 license.
• This follows a major privacy scandal involving unauthorized user data uploads.
• The tool was found to upload entire directories, including sensitive files.
• xAI has disabled data upload and is deleting previously retained data.
• The move aims to regain user trust and ensure complete privacy.
• Users can now run Grok Build fully open-sourced and local-first.
• The codebase is substantial, comprising over 844,000 lines of Rust.

Our Commentary ​

This is a wild turn of events. Open-sourcing Grok Build after a privacy scandal of this magnitude is a bold move, and frankly, a necessary one to even begin rebuilding trust. Uploading SSH keys and password databases? That's a catastrophic failure. While we appreciate the open-source release, the damage to trust is immense. It's a stark lesson in the dangers of opaque AI tools and the importance of local-first design.