Heartbeat Email

Stay connected with the people who actually matter to you.

Join the Founding 150

Stay connected with the people who actually matter to you.

Join the Founding 150

What if the Internet worked the way humans actually maintain relationships.
A simple way to stay in touch.
A Heartbeat Email is a periodic update you send to a small, curated group of people
you genuinely want to stay in touch with.

Join the Founding 150.
How It Works
Connect with Your Loved Ones

1
Invite your people.
Gather up to 150 people you actually know — family, friends, colleagues, collaborators –
into your Heartbeat Circle.
2
Organize into groups.
Create separate spaces for different Circles: a family group, a close friends circle, a work crew, or a private deal room if you're a founder in an early round..
3
Send your Heartbeat.
Write periodic updates, 1-2-1 or 1-2-many — what you're thinking, what's happening, what matters. It goes to the people you chose, not an algorithm.
4
Real conversations.
Use Forums for group discussions, Wikis for shared memories or documents, and Groups for anything in between.
We believe in Dunbar’s Number.
~150 relationships.
That’s enough.
Not an audience.
Not a newsletter.
Not a growth tool.
Just a space for genuine conversations.

Get the Private Invite
Heartbeat Email is your new private social network
just for you and your family, closest friends, and colleagues.
Launching March 12.

Heartbeat Email isn't for everyone. It's for those who know that the most valuable connections happen in small rooms, not big feeds. Secure your spot on the waitlist for the March 10th rollout.
Your spot is reserved!
Your confirmation will be in your inbox shortly. You'll hear from me, Lydia — because that's kind of the whole point.
If you don't see it after a while, check your other email inbox tabs. Be sure to drag it into your primary inbox.
Share a Heartbeat with a friend. Thanks!
Heartbeat Email brings you closer to family and friends, creating a space where meaningful conversations and shared memories thrive.

Home

Contact

What if the Internet worked the way humans actually maintain relationships.

A simple way to stay in touch.

A Heartbeat Email is a periodic update you send to a small, curated group of people

you genuinely want to stay in touch with.

How It Works

Connect with Your Loved Ones

Invite your people.

Gather up to 150 people you actually know — family, friends, colleagues, collaborators –

into your Heartbeat Circle.

Organize into groups.

Create separate spaces for different Circles: a family group, a close friends circle, a work crew, or a private deal room if you're a founder in an early round..

Send your Heartbeat.

Write periodic updates, 1-2-1 or 1-2-many — what you're thinking, what's happening, what matters. It goes to the people you chose, not an algorithm.

Real conversations.

Use Forums for group discussions, Wikis for shared memories or documents, and Groups for anything in between.

We believe in Dunbar’s Number.

~150 relationships.
That’s enough.
Not an audience.
Not a newsletter.
Not a growth tool.
Just a space for genuine conversations.

Just the people you know.

Heartbeat Email is a simple way to share periodic updates
with a curated group of people you genuinely want to stay in touch with.

Privacy Focused

Your relationships aren't data to be harvested.
Heartbeat email is private by design.

Heartbeat Email is your new private social network

just for you and your family, closest friends, and colleagues.

Launching March 12.

Heartbeat Email isn't for everyone. It's for those who know that the most valuable connections happen in small rooms, not big feeds. Secure your spot on the waitlist for the March 10th rollout.

Your spot is reserved!

What if the Internet worked the way humans actually maintain relationships.

A simple way to stay in touch.

A Heartbeat Email is a periodic update you send to a small, curated group of people

you genuinely want to stay in touch with.

How It Works

Connect with Your Loved Ones

Invite your people.

Gather up to 150 people you actually know — family, friends, colleagues, collaborators –

into your Heartbeat Circle.

Organize into groups.

Create separate spaces for different Circles: a family group, a close friends circle, a work crew, or a private deal room if you're a founder in an early round..

Send your Heartbeat.

Write periodic updates, 1-2-1 or 1-2-many — what you're thinking, what's happening, what matters. It goes to the people you chose, not an algorithm.

Real conversations.

Use Forums for group discussions, Wikis for shared memories or documents, and Groups for anything in between.

We believe in Dunbar’s Number.

~150 relationships. That’s enough.Not an audience. Not a newsletter. Not a growth tool.Just a space for genuine conversations.

Heartbeat Email is your new private social network

just for you and your family, closest friends, and colleagues.

Launching March 12.

Heartbeat Email isn't for everyone. It's for those who know that the most valuable connections happen in small rooms, not big feeds. Secure your spot on the waitlist for the March 10th rollout.

Your spot is reserved!

~150 relationships.
That’s enough.
Not an audience.
Not a newsletter.
Not a growth tool.
Just a space for genuine conversations.