Meridian

About Meridian

Meridian is your personal productivity assistant that works like a dedicated secretary—handling the administrative overhead so you can focus on what truly matters.

Our Mission

We believe that everyone deserves to become their best self without being bogged down by tedious task management. Meridian removes the friction from personal project management and automates the boring administrative work that drains your energy and time.

That’s the whole idea behind the Assistant: a deck of cards that catches what’s about to fall through the cracks — a reply someone’s waiting on, a promise you made in an email, a task that never found a place on your calendar — so you don’t have to hold all of it in your head. It drafts your replies, schedules your tasks around your real calendar, and explains why it’s showing you each card, all using on-device AI that never sends your mail anywhere.

How It Works

Meridian acts as your intelligent personal assistant:

  • Automatic Organization - Meridian keeps your tasks, projects, and goals organized without manual effort
  • The Assistant - A card-by-card deck surfaces schedule conflicts, replies you owe and replies you’re owed, commitments you made in email, unanswered invites, and contacts you’ve gone quiet on — snooze or dismiss with a tap
  • On-Device AI - Reply drafts, follow-ups, and task extraction are all written locally on your Mac; your mail never leaves your device
  • Smart Automation - Give a task a due date and Meridian finds it time around your calendar automatically, keeping the plan tidy as your day changes
  • Focus on What Matters - Spend your time on meaningful work, not administrative overhead

Built for Privacy and Performance

  • Native macOS app - Designed specifically for Mac users who demand the best
  • Rust-powered backend - Rock-solid reliability and blazing performance
  • Privacy-first design - AI and scheduling run entirely on-device, and Meridian’s server only ever stores encrypted data it cannot read
  • Seamless experience - Works quietly in the background, helping when you need it

Contact

Questions or feedback? Reach out at hello@ridian.app