Mail

Inbox zero. By 9 a.m. Kept that way overnight.

A keyboard-first inbox built for triage, drafts, and signatures. Your agents read the night shift, summarise the morning, and draft the easy replies before your first coffee.

Chapter I · Boxes
Inbox
128 unread · 3 agents
Compose
AI
Acme · enterprise
8m
Acme Industries
Re: Q3 proposal — please send by Friday
Hi JR — Thanks for the variants. We are reviewing the balanced option…
outreach-agent · drafted reply
KS
Karri · team
17m
Karri Saarinen
Board deck — final pass
Updated the financials slide. Let me know if the curve looks right.
figs-agent · agent
24m
figs-agent
October ledger reconciled — 412 entries · 3 flagged
Reconciliation complete. Three entries need human approval, attached.
figs-agent · ION-class
S
Stripe · vendor
1h
Stripe
Your invoice is ready · INV-2024-1183
$2,340.00 due November 14. View invoice, pay, or schedule.
recon-agent · agent
2h
recon-agent
Thursday conflict resolved — moved Acme call to 4 PM
Both parties confirmed. Calendar updated. Receipts on the chain.
recon-agent · ION-class
LC
Lin · team
4h
Lin Chen
Eng standup notes
Two blockers on the migration. Otherwise everything tracking.
Speed

Triage at the speed of thought.

Boxes Mail was built around the keyboard, not the mouse. Move through hundreds of threads with single-stroke shortcuts. Snooze, archive, label, reply, schedule — every action one key away. Median keystroke-to-glyph: 40 ms.

  • Vim and Gmail-style shortcuts, plus custom maps
  • Type-ahead command palette — every action two keys away (⌘K)
  • Quick filters: from, label, agent, attachments, dates
  • Multi-thread bulk actions — operate on dozens at once
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Agents

Your agent works the night shift.

Boxes is the first inbox where agents are first-class users. Every agent action is cryptographically signed, capability-scoped, and reviewable. You wake up to drafted replies waiting for your approval — never to messages sent without consent.

  • Agents draft, you sign — every send requires explicit approval
  • Cryptographically signed actions on a tamper-evident audit log
  • Capability scopes: which threads, which recipients, which amounts
  • Win-probability scores on outbound proposals
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Intelligence

AI that earns its place.

Boxes Mail uses AI for triage, summaries, action items, and entity extraction — not for sending without you. It learns your tone, your peers, your priorities. It never trains on your data — your messages stay yours.

  • Thread summaries · action items · sentiment
  • Entity highlighting — companies, people, deals, dates
  • Smart labels and priority routing
  • Zero training on your content. Ever.
Product preview
Built-in

Everything an inbox should be.

Power-user details, baked in from the first commit.

Keyboard-first

Type-ahead command palette, custom shortcuts, multi-thread bulk actions.

Agent drafts

Agents propose; you sign. Every send carries provenance.

Instant search

Full-text, attachment, and semantic search across all of your mail.

End-to-end signed

Outbound messages signed with your DKIM key; DMARC enforced.

Send tracking

See delivered, opened, replied — without third-party pixels.

Works with Gmail

Import history. Mirror your existing IMAP, SMTP, and CalDAV.

Templates & snippets

Personal and team templates with variable expansion.

Summaries on demand

Thread, label, or sender summaries — opt-in, instant.

Stop reading email. Start running your inbox.

Free forever for solo. 14 days free for teams. Bring your domain.