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Prio

Your AI chief of staff for email, calendar, and tasks — one chat to run your day

What is Prio?

Prio is an AI personal assistant that manages your inbox, calendar, and tasks through a single chat interface. Instead of switching between apps, you tell Prio what you need and it handles the rest — drafting emails, scheduling meetings, triaging your inbox, and tracking follow-ups.

How it works

You chat with Prio like you'd message an executive assistant. It connects to Gmail, Google Calendar, Slack, Notion, GitHub, and more. Actions like sending emails or creating calendar events go through an approval queue so you stay in control.

Key features

- Email triage — AI categorizes and auto-archives noise, surfaces what matters

- Smart scheduling — respects your rules (no meetings before 10am, travel buffers, preferred locations)

- Daily briefings — morning summary of your calendar, tasks, and important emails delivered via

Slack, push, or email

- Voice assistant — talk to Prio by phone or browser, it takes action on your behalf

- Automations — set rules like "when I get an invoice, scan and file it"

- Long-term memory — learns your preferences, contacts, and patterns over time

- Works everywhere — Slack, Telegram, Discord, Teams, WhatsApp, or the web app

Who it's for

Founders, executives, and busy professionals who spend too much time on email and scheduling.

Prio acts as a digital chief of staff — handling the operational work so you can focus on what matters.

Latest updates from Prio

  1. fredvanrijswijkFred van Rijswijk Latest

    Little relaunch of Prio a Chief of Staff is getting better and better

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  2. fredvanrijswijkFred van Rijswijk

    shipped three things in Prio this week that i'm actually excited about

    Quick context: Prio is an approval-first ai chief of staff for founders/execs. Everything the agent wants to do goes through an approve/edit/reject queue before it touches your inbox or calendar. no autonomous surprises.

    here's what changed under the hood:

    capability-conditional tooling the agent now only sees tools for accounts you've actually connected. haven't linked linkedin or onedrive? the agent doesn't even know those tools exist. sounds small but it killed a whole category of weird failures where it would try to act through something that wasn't set up. we have more than 180 tools

    deterministic scheduling enforcement before any calendar event reaches your approval queue, it gets checked against your actual scheduling rules — working hours, travel buffers, preferred meeting times. if it breaks a rule, the agent catches it and proposes an alternative before you ever see it. no more approving something dumb because it looked fine at a glance.

    a supervisor agent layer for medium/high-risk actions, a second lightweight model reviews the primary agent's work before it lands in your queue. right person, right time, doesn't conflict with anything in memory. two models checking each other beats one model hoping it's right.

    none of this is a "feature" i'd put in a changelog with a screenshot. it's infrastructure. but it's the difference between an assistant you trust with your inbox and one you have to babysit.

    next up: turning email into a full conversational interface with Prio (reply to the assistant directly, one-tap approve from your inbox), auto-drafted replies written in your voice, and a supervisor-backed morning briefing.

    building this solo, bootstrapped, out of the netherlands. happy to answer questions on any of it.

    prio.sh

    2 0
  3. fredvanrijswijkFred van Rijswijk

    We just added iMessage to Prio, special for the US market because competitors all do iMessage but works also in the EU

    2 1
  4. fredvanrijswijkFred van Rijswijk

    Question is an AI Personal Assistant / AI Chief of Staff a good idea? https://www.uneed.best/tool/prio

    1 0

About Prio

Prio is a business product listed on Uneed, with a free tier and paid plans. It's tagged with Personal assistant. See the best Personal assistant products for related options.

Frequently asked questions about Prio

What is Prio?

Prio is your AI chief of staff for email, calendar, and tasks — one chat to run your day.

Is Prio free?

Prio offers a free tier with paid plans available for additional features.

What are alternatives to Prio?

Discover similar personal assistant products in the Uneed directory.

What category does Prio belong to?

Prio is listed under Business on Uneed.