Meta Launches Personal Agent Muse with Detailed Security Architecture

Meta launched Muse, a personal superintelligence agent that has been used internally since early 2026 and can run autonomously, spawn sub-agents, and build its own tools. Meta also detailed its security engineering, including a Sentinel architecture to guard against prompt injection via external interactions.

2026-09-25 ~ 2026-09-25 · 2 related posts