Drafts that sound like you
Bootstrapped from up to 300 of your sent replies. No bulk inbox sync — only what is needed to learn your voice.
Email and calendar agent
Stop writing the same email twice.
Tacitry drafts every reply in your voice. You correct, it learns, and earns the right to send on its own.
Private betaGmail and Google Workspace$49/mo · 30-day money-back
How it works
It drafts.
On every new thread, Tacitry writes a reply in your voice — using what it has read across your sent mail, your calendar, and the corrections you have made before.
You correct.
You edit, approve, or rewrite. Each correction folds into a private voice memory — the agent’s evolving model of how you write, decide, and triage.
It earns autonomy.
The autonomy curve tracks how often the agent gets it right without your edits. When it climbs high enough, you can let it send on its own. You stay in the loop where it matters.
"The interface is just an inbox. The product is the trust it earns."
What you get
An agent that grows into your trust, not around it.
An autonomy curve, not a switch
Tacitry tracks the gap between its drafts and your sends. Watch the curve climb before you hand over the keys.
Voice memory, not prompts
Patterns are extracted into a private voice profile. You never write rules — corrections do the teaching.
Calendar in the loop
Tacitry checks availability before proposing times, and writes the meeting once the thread converges.
Hot path on Haiku
Drafting and routing run on Claude Haiku 4.5 for sub-second latency. Bootstrap runs on a slower batch model — only when no one is waiting.
Boring on purpose
CASA-safe scopes, RLS on every table, 7-day purge of bootstrap message bodies, 90-day retention on proposed actions. No Drive, no contacts, no surprises.
Pricing
One plan. One price. No add-ons.
Personal
$49/ month
Paid up front. 30-day money-back, no questions. One inbox per seat — Gmail or Workspace.
Includes
- Gmail or Google Workspace + Calendar
- Autonomy curve — earned, not assumed
- Voice memory, agent-authored
- 30-day money-back · cancel anytime
Team plan in development. Workspace accounts deferred until v1.
Hand off the parts of your inbox you have already done a thousand times.
Connect GmailRead scope: gmail.modify. No bulk sync. Bootstrap data purged in 7 days.