Does Comet have Custom Instructions?

We have not verified whether Comet supports Custom Instructions. Set persistent, global rules for how the AI should behave or respond across all chats (e.g., always output Python code, or never use emojis). Comet is Perplexity’s Chromium browser with an assistant in the chrome. A global assistant-instruction setting was not found in Comet help.

Tool

☄️ Comet by Perplexity AI

Feature

Custom Instructions · Memory & Context

Status

Unknown

Notes

A global assistant-instruction setting was not found in Comet help.

Pricing

Plan availability not confirmed.

Last verified

2026-08-21