Agent Substrate

  1. Google's AX, Audited: 9,045 Stars, a 3-Day-Old Rewrite, and MCP Support That Ends at mkdir

    On September 20, 2026 Google's AX agent orchestrator hit #1 on Hacker News with 661 points and 299 comments; five days later it sits at 9,045 stars and 1,543 stars gained …

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