Pi Babysit: address PR #7740 feedback

Author: Sim Pi Agent

apps/sim/content/library/top-ai-assistants-2026/index.mdx

@@ -13,7 +13,7 @@ canonical: https://www.sim.ai/library/top-ai-assistants-2026
 draft: false
 faq:
   - q: "What is the difference between an AI chat app and a personal AI assistant?"
-    a: "An AI chat app (such as ChatGPT or Claude) is a reactive window: it generates text when prompted, cannot take actions outside its web sandbox, and isolates history within disposable threads. A personal AI assistant (such as Vellum) lives on your computer, maintains continuous memory across devices, and proactively takes real-world actions on your behalf—such as managing calendars, triaging email, monitoring web feeds, and executing scheduled tasks. Choose a chat app for ad-hoc brainstorming and a personal assistant for ongoing operational work."
+    a: "An AI chat app (such as ChatGPT or Claude) is primarily a reactive window: it generates text when prompted, though optional scheduled tasks and connectors can take actions in supported services, and conversation history remains hosted by the provider. A personal AI assistant (such as Vellum) lives on your computer, maintains continuous memory across devices, and proactively takes real-world actions on your behalf—such as managing calendars, triaging email, monitoring web feeds, and executing scheduled tasks. Choose a chat app for ad-hoc brainstorming and a personal assistant for ongoing operational work."
   - q: "Which privacy features should I look for in an AI assistant?"
     a: "If data privacy is a priority, look for three safeguards: local-first data custody, an isolated hardware credential vault, and model autonomy. Many cloud assistants retain conversation logs to train models or store sensitive API keys on shared servers. Platforms like Vellum keep your memory and credentials in a hardware-backed vault on your local machine—with none of your data accessible by the platform unless you opt in—and let you route queries through offline local models (such as Ollama) for zero data leakage."
   - q: "Can an AI assistant execute actions on my computer safely?"