Kai AI

Proactive AI assistant for your inbox, meetings, tasks and calendar

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Screenshot of Kai AI, Proactive AI assistant for your inbox, meetings, tasks and calendar

What is Kai AI?

Kai AI is a life assistance tool. Kai is an AI executive assistant from the makers of Morgen. It sorts email, drafts replies in your voice, records meetings without a bot, turns commitments into tasks and helps manage calendars, with every action awaiting your approval.

Kai is an AI executive assistant built by the team behind the Morgen calendar app. It connects to Google and Microsoft email and calendar accounts, then works in the background on four fronts: meetings, email, tasks and scheduling. The pitch is a assistant that acts on its own and waits for approval, rather than a chatbot that needs prompting. In practice, Kai reads incoming mail and sorts each thread by what it needs from the user (Needs Reply, FYI, Waiting Reply, Done), then drafts replies in the user's own writing voice. For meetings, it prepares a brief beforehand, produces a live transcript during the call, and afterwards writes a summary and pulls out action items. Calls on Zoom, Google Meet and Teams are captured from the user's device, so no bot joins the meeting. Accepted action items become tasks on a single ranked list, each linked to the email thread or meeting it came from. Calendar features include a combined view across accounts, clash detection, focus-time blocking on request and a booking page that reads free/busy data from every calendar marked as busy. Control stays with the user. Drafts, tasks and calendar blocks wait for review, nothing is sent without sign-off, and corrections feed back into how Kai behaves over time. A chat interface lets users ask questions about their day, and an MCP connection lets assistants such as Claude or ChatGPT read the same live data. Workflows can run automatically, and a mobile app covers iPhone and Android alongside web and Mac. The audience spans founders and executives, freelancers, team leads, heavy AI users and people with ADHD who want commitments held outside their heads. Compared with standalone notetakers, Kai's stated difference is what happens after the call. Compared with task apps like Todoist or TickTick, it does not sync externally today, so it works best as the home for commitments it catches itself.

How do you use Kai AI?

  1. 1Start a free account
    Sign up from the homepage using the Start free button. No credit card is required to begin.
    Kai AI — Start a free account
  2. 2Connect email and calendars
    Link one or several Google and Microsoft accounts. Kai then reads the existing inbox and starts building memory of people, projects and preferences.
    Kai AI — Connect email and calendars
  3. 3Review your sorted inbox
    Check threads grouped by Needs Reply, FYI, Waiting Reply and Done, then edit or approve the drafted replies before sending.
    Kai AI — Review your sorted inbox
  4. 4Let Kai listen in on a meeting
    Join a Zoom, Google Meet or Teams call with Kai capturing from your device. Afterwards, review the summary and accept the suggested action items.
    Kai AI — Let Kai listen in on a meeting
  5. 5Plan the day and manage tasks
    Use the ranked task list and calendar view to organise the day, and ask Kai to block focus time when needed.
    Kai AI — Plan the day and manage tasks
  6. 6Connect your AI assistant over MCP
    Optionally link Claude or ChatGPT to Kai so they can answer questions about your live schedule and tasks.

Pros and cons

Pros

  • Meetings are captured from the user's device, so no bot joins Zoom, Google Meet or Teams callsAI
  • Nothing is sent, added as a task or blocked on the calendar without explicit approvalAI
  • Action items from meetings and email land on one list, each linked to its sourceAI
  • Email replies are drafted in the user's own voice and the inbox is sorted by required actionAI
  • MCP support lets Claude or ChatGPT read the user's live schedule and tasksAI

Cons

  • Does not sync with external task apps such as Todoist or TickTick today, so it becomes a separate task listAI
  • Email and calendar support is stated only for Google and Microsoft accountsAI
  • Paid plans start at $20 per user per month, which adds up for teamsAI
  • Needs broad access to mailbox, calendar and meetings, a real privacy consideration for sensitive workAI
  • Quality depends on corrections over time, so early drafts and categorisation may need frequent editsAI

How much does Kai AI cost?

Free trial

Users can start free without a credit card. The homepage describes Kai as free until it has earned its price, but gives no trial length or free tier limits.

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Pricing

Plans start from $20 per user per month, with a free start and no credit card required. Further plan details are on the pricing page.

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Support

The homepage includes an FAQ covering daily use, setup, pricing and privacy, plus a contact page for further questions.

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Integrations

Works with Gmail, Google Calendar, Microsoft Outlook, Zoom, Google Meet and Microsoft Teams. It also connects to Claude and ChatGPT over MCP. No sync with external task apps today.

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Features

Meeting briefs, live transcripts without a bot, summaries and action items; inbox triage with drafted replies; ranked task list; calendar view across accounts with clash flagging, focus-time blocking and a booking page; chat with Kai; automated workflows; MCP access; mobile app.

Frequently asked questions about Kai AI

  • How much does Kai AI cost?
    Plans start from $20 per user per month, with a free start and no credit card required. Further plan details are on the pricing page.
  • Does Kai AI offer a free trial?
    Users can start free without a credit card. The homepage describes Kai as free until it has earned its price, but gives no trial length or free tier limits.
  • How do you use Kai AI?
    The walkthrough on this page covers 6 steps: 1. Start a free account 2. Connect email and calendars 3. Review your sorted inbox 4. Let Kai listen in on a meeting 5. Plan the day and manage tasks 6. Connect your AI assistant over MCP.
  • What platforms does Kai AI support?
    Kai AI is available on Web App, MacOS, iOS and Android.
  • What does Kai AI integrate with?
    Works with Gmail, Google Calendar, Microsoft Outlook, Zoom, Google Meet and Microsoft Teams. It also connects to Claude and ChatGPT over MCP. No sync with external task apps today.
  • What are the limitations of Kai AI?
    Does not sync with external task apps such as Todoist or TickTick today, so it becomes a separate task list. Email and calendar support is stated only for Google and Microsoft accounts. Paid plans start at $20 per user per month, which adds up for teams.

Status

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Added10/18/2026

Platforms

Web AppMacOSiOSAndroid

Pricing

FreemiumSubscription