Does Superhuman have Custom Instructions?

Q: Does Superhuman have Custom Instructions?

Partially — Superhuman supports Custom Instructions with limitations. Sounds Like You adapts tone. Not a full system-prompt editor. Requires the pro plan.

Superhuman partially 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). Superhuman is a paid productivity suite: the original fast email client, Superhuman Docs, Grammarly as the writing partner, and Go (a proactive assistant across Gmail, Drive, Jira). Sounds Like You adapts tone. Not a full system-prompt editor.

Tool: ⚡ Superhuman by Superhuman
Feature: Custom Instructions · Memory & Context
Status: Partial
Notes: Sounds Like You adapts tone. Not a full system-prompt editor.
Pricing: Requires Pro plan.
Source: superhuman.com
Last verified: 2026-09-02

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