SwarmMarshal
The foundation

A great inbox is the point, not an afterthought.

Work email, personal Gmail and Outlook, iMessage, Slack, Telegram, and Discord land in one fast client on your own machine — read, compose, search, and organize them together. Every message also becomes searchable history you can ask about later. The same data layer quietly powers the MCP server for your agents — but the inbox comes first.

No switching required

Keep the email client you love. Or fall for this one.

SwarmMarshal syncs over IMAP, so it plays perfectly with Apple Mail, Outlook, Thunderbird, eM Client — whatever you use today. Read it here, it's read there. File it there, it's filed here.

Run it alongside

Keep your current client exactly as it is. SwarmMarshal connects to the same accounts, and every action syncs both ways — nothing to migrate, nothing to break.

Or make it home

It's a full email client in its own right — compose, reply, rules, bulk cleanup, calendar, and tasks — fast enough to become the one you reach for first.

Either way, it's working for you

However you read your mail, everything flowing through your accounts becomes knowledge you can ask about — quotes, promises, deadlines, decisions.

The cleanest inbox you've had

Most inboxes get messier every day. This one gets cleaner.

Because you teach it once and it remembers. A one-click Teach button, an AI that reads the mail a rule can't, and bulk Sweep tools work together to keep noise out of your way — across every channel, not just email.

Teach it once

See a newsletter, receipt, or sender that never needs to be front and center? Hit Teach. Your one example becomes a durable rule, so that kind of mail routes itself from then on — no filter syntax to hand-write.

The AI reads what rules can't

For the mail no rule can capture — is this a real request, or just noise dressed up to look urgent? — the model reads it the way you would and streams it to the right place, so genuine messages surface and clutter steps aside.

Sweep the backlog

Already buried under years of mail? Sweep clears it in bulk — group by sender, type, or age and file thousands at once, instead of archiving one message at a time.

And no approval queue. Cleaning your inbox shouldn't create a second inbox of things to approve. The obvious work happens silently — deterministic rules do the obvious filing — and you're only asked when something genuinely needs your judgment.

OAuth means safer sign-in

For Gmail and Outlook, SwarmMarshal uses the provider's login flow instead of asking you to hand over your main password.

IMAP reads, SMTP sends

IMAP is the mail protocol for reading folders; SMTP is the one for sending. Because it's standard IMAP, whatever SwarmMarshal reads, files, or flags shows up in Apple Mail, Outlook, or any other client on the same account — and vice versa.

Semantic search understands meaning

You can search for the idea you remember, not just the exact words in the message.

Approval gates are the safety rails

Agents can prepare work quickly, while policy gates keep sends, deletes, and recurring automation in your review flow.

Ordered by importance

What it does for a normal busy person.

The first row helps you stop hunting. The middle turns messages into replies and next steps. The bottom explains the behind-the-scenes reliability.

Where the messages go next

Messages feed the agents, like giving a careful assistant the pile from your kitchen table.

SwarmMarshal does not just collect messages. It gives them to supervised agents that can sort, summarize, draft, remember context, and ask you when a real decision is needed.

See how agents help
Messages Email, chat, Messages
Agents read, sort, draft
You approve the real moves

It helps like a careful assistant, not an autopilot.

SwarmMarshal can read, sort, draft, explain, and prepare. Policy gates keep the final say over sends, deletes, rules, and recurring automation with you.

Download SwarmMarshal