Introducing
AI-powered email intelligence that filters the noise, surfaces what matters, and delivers it where you'll actually see it.
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The Problem
147
emails per day.
Your inbox has become a full-time job you never applied for.
Every app demands your attention. Every sender thinks their message is urgent. The result? Hours lost to triaging instead of doing meaningful work—or being present with the people who matter.
“85 notifications. 147 emails. Every single day. Most of it isn't important. But finding what is? That takes time you don't have.”
The Solution
Posthaste reads every incoming message, understands its true importance, and makes a single decision:
“Is this worth interrupting
a human for?”
How It Works
01
"Always notify me about messages from my kids' school." "Summarize client emails, but only urgent ones interrupt me." Plain language, not rules.
02
Urgent goes to your watch. Daily digest to Slack. Weekly summary via email. You decide how and when information reaches you.
03
Check your phone less. Miss nothing important. The right information finds you at the right time, in the right place.
Intelligence
Powered by advanced AI, Posthaste reads the full context of every message—not just keywords. It understands urgency, intent, and relationships.
If it matters, it summarizes the essentials and routes it to the right place. If it doesn't, it stays filed and searchable. It won't find you unless it should.
Delivers Anywhere
Summaries arrive where you already are, not where you have to go. Connect the platforms you already live in.
Slack
Microsoft Teams
Discord
Telegram
Google Chat
Matrix
Who It's For
P
School emergencies surface instantly. Everything else waits until the kids are in bed.
F
Investor emails arrive immediately. The rest becomes a morning briefing.
R
Stop context-switching. Important messages find you in Slack, not your inbox.
E
Work notifications pause at 6pm. Only true emergencies break through.
Our Belief
The goal isn't to help you process more messages faster. It's to help you process fewer messages, period. Only the ones that matter.