Security Notes

Primary-source security artifacts — captured system prompts and research references, indexed by file.

Primary-source artifacts behind the research, published verbatim with provenance. Analysis lives on the Blog.

AI Security · System Prompts

  1. xAI-grok-4.5-mobile-system-prompt-20260917.md — Grok 4.5 system prompt, captured via direct-verbatim prompt on the mobile app, 2026-09-17. Corroborated 7/8 against the independent public leak.