
topo — spatial network
See how you know everyone
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About
topo puts the people you know on a map, then helps it grow every time you go out.
See Your Circle:
You're in the middle, with your friends around you and lines between the ones who know each other, so your groups show up on their own. Tap anyone to see the friends you share, what you're both into, and where you met.
Before: Know Who's Going
Every event shows which of your friends will be there, so you can pick the night by the people. Host your own, or join one with a code or a QR in a tap.
During: Find Your People
Check in when you arrive and see who's there that you should meet: the people who share your friends and your interests.
After: Interact with missed connections.
The day after, topo picks the people from the room you should add and writes a line on why each one: the friends you share, what you have in common, an easy way to follow up. Add them in one tap, while you still remember the conversation.
Keep It Going:
Group chats for every crew and every event. And a few times a week, topo points out someone new you're only one friend away from.
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What's New in topo
1.0.1
November 9, 2026
A quicker sign-up, and you can now sign in with a text code instead of a password. Events can be private, hosts can remove people, and every event shows which of your friends are going. After an event, topo now suggests up to eight people to add, each with a reason. Your map spreads friends out so it fills the screen, and you can hold anyone with a +number to open their group.
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