Headsup Email
Talk to your mailbox so it always knows what's urgent.
An AI executive assistant to surfaces insights, recommend next steps, and prioritize messages from customers, sales, spam and more across all your inboxes and calendars.
As a Founder, you have to make sure you never miss what matters.
Lost Opportunities
Client follow-ups slip through cracks. Competitors win deals you never knew were closing.
Blurred Boundaries
Personal and professional inboxes blend together. Important messages get buried daily.
Time Pressure
Every minute spent hunting for messages is time not spent growing your business.
Categorization
Categories on their own aren't hard but knowing what's important within them or new categories needed is time consuming.
You're not alone - here's what we've heard.
Lost in Email Chaos
"I'm Digging through email chains, wondering if there's a fire I haven't noticed yet."
Getting Distracted
"Productivity is important. We need not to lose time we could be using to make business"
Last-Minute Scrambling
"Five minutes before a call, I'm searching three inboxes, otter, and Slack."
Resource Constraints
"I don't have enough time to respond to every email and can't afford help."
Current solutions fall short.
Superhuman
Gmail/Outlook only. Not built for multi-inbox unification.
Shortwave
Gmail-only. No unified inbox. Basic team features.
Jace AI
Gmail-focused. Early adoption. No unified inbox.
Outlook/Google
Siloed per provider. Not proactive. Basic AI capabilities.
There are a lot of these out there, none of them really deliver the full solution you need.
Why Headsup Email is different.
Unified Experience
One command center for all accounts (email and calendar).
Proactive Intelligence
Works with you to learn what's important and keeps you on top of it.
Seamless Workflows
Voice, chat, and integrations with business critical tools.
Encrypted and Secure
Encrypted at rest and in transit to ensure security & compliance.
What you get.
Natural language and voice controls let you organize, search, and act on your inbox with ease.
Know whats urgent and stay secure
AI learns through your instructions to surface urgent, time-sensitive emails, keeping everything private & secure. Everything is encrypted and we don't use your data for training.
Stay on top of commitments
Open loops and follow-ups are automatically tracked and surfaced before they slip, ensuring key tasks and deals don’t get lost.
Know what matters before every meeting
Smart pre-meeting briefs instantly pull the latest context and action items, making last-minute prep effortless.
Keep context, no matter the inbox
Unified dashboards reveal how conversations connect across inboxes, so you can act accordingly.
How it works.
1
Connect All Accounts (email and calendar)
Link Gmail, Outlook, and others in seconds. Setup is quick and lets you get started even as it continues to process your inboxes.
2
Informed AI Prioritization
System asks about what you think is important, scans and ranks what's urgent, and figures out what needs action and what can wait. You can configure this later as well.
3
Unified Dashboard and Context
See follow-ups, meetings, and to-dos across all accounts at once with recommended next steps.
4
Know What's Important and Act
Triage via voice, chat, or traditional views. Integrate your downstream tools like CRMs, Notetakers, or Zapier as needed. No more plugin hopping.
Get started with a next-gen email insights platform and built-in AI executive assistant.
Clean Unified Inbox with AI Assistant
Manage all your accounts in one place with integrated task management.
Clarity on What's Important with Alerts
Instantly see what needs attention and what can wait.
Secured and Encrypted to Preserve you IP
We analyze your data and keep it safe, but never use it for training.
Pre-pay now and receive your first year free and 50% off year two once we deliver the MVP. *
Sign up to be notified when our MVP is ready and secure a discounted first year.
* If early adopters do not receive access to the MVP within 24 months of pre-paying, they will receive a full refund. Early adopters can request a full refund at any time up until access.
Headsup Email is a United Effects Ventures portfolio company
B2B SaaS Focus
We're passionate about building next-generation B2B SaaS startups that solve real-world problems.
Partnership Opportunity
Have a great idea for a new B2B SaaS startup? We want to work with amazing founders.
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