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DayOtter – open-source, self-hostable scheduling assistant you talk to

DayOtter – open-source, self-hostable scheduling assistant you talk to is a productivity AI agent for Automatically schedule meetings and appointments using natural language to avoid manual entry and calendar conflicts. Pricing: Free. As of 2026-08-07, KanonAgent records 2 票. First indexed by KanonAgent on 2026-08-07.
DayOtter is an open-source, self-hosted scheduling assistant that lets users manage their calendars through natural language conversations, designed for privacy-conscious developers and remote workers.
DayOtter – open-source, self-hostable scheduling assistant you talk to — official preview image
2 upvotes
Tracked by Kanon since Aug 7, 2026
🤖 Agent teardown · productivity
Job to be doneAutomatically schedule meetings and appointments using natural language to avoid manual entry and calendar conflicts.
Who it is fordevelopers, remote workers
Prerequisitesopen source · self-hostable
Integrationsgoogle-calendar · outlook-calendar
PricingFree
Traction · why it is risingGained 2 votes on Product Hunt
Why it matters

Its open-source and self-hosted model addresses privacy concerns, making it ideal for users who prioritize data security and have potential for broader agent ecosystem integration.

Evidence quotesverbatim, from the product’s own materials

“public GitHub repository (README fetched)”— structural
“🚀 Self-host it”— readme
“Self-hostable”— readme
“google-calendar,outlook-calendar”— topics
“self-hostable-yes”— readme
Signal source: Show HN
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FAQ

What is DayOtter?

DayOtter is an open-source, self-hosted scheduling assistant that lets users manage their calendars through natural language conversations, designed for privacy-conscious developers and remote workers.

What does DayOtter do?

Automatically schedule meetings and appointments using natural language to avoid manual entry and calendar conflicts.

Why does DayOtter matter?

Its open-source and self-hosted model addresses privacy concerns, making it ideal for users who prioritize data security and have potential for broader agent ecosystem integration.

How much does DayOtter cost?

Free

Is DayOtter free?

Yes — DayOtter has a free tier. Pricing as stated on its own page: Free

Is DayOtter open source?

Yes — DayOtter is open source.

Can I self-host DayOtter?

Yes — DayOtter can be self-hosted.

What does DayOtter integrate with?

google-calendar,outlook-calendar

How popular is DayOtter?

As tracked by KanonAgent: 2 upvotes (first indexed 2026-08-07).

What are the best DayOtter alternatives?

Similar AI agents tracked by KanonAgent: Athenify, vellum-assistant, mailX by mailwarm, ProductBridge, Hey Noah, Wispr Flow Notetaker.

DayOtter – open-source, self-hostable scheduling assistant you talk to alternatives — similar AI agents

Athenifyvellum-assistantmailX by mailwarmProductBridgeHey NoahWispr Flow Notetaker