25 jun 2026
Notion killing Skiff-influenced email app since most users use AI agents instead

In February 2024, Notion bought Skiff , an encrypted email and productivity software startup. Within a year, Notion shut down Skiff’s email service (taking @skiff.com email addresses with it). And in April 2025, the San Francisco-based company released Notion Mail, a Gmail client primarily built by people who joined Notion through the Skiff acquisition. Today, Notion announced that it’s shutting down Notion Mail, effectively killing what little remained of Skiff email.
across the coverage
The company said it is discontinuing its email inbox in favor of its AI agent offering as users are increasingly handing over the reins of their email to the agents.
techcrunch
coverage · 3 outlets
- 19:14techcrunch
Notion Mail shuts down amid agent takeover
- 19:41engadget
Notion Mail is shutting down
sitrep links out to every source. metadata only, no article text is stored here.