Keep your Cards
People, offers and links live in your private library, even when you remove them from a Space.
Curated connections
Your curated wallet for people, offers and links worth sharing. Sigsago keeps what matters within reach, without turning your network into noise.
Built for thoughtful introductions, trusted recommendations and meaningful communities.
Sigsago•••How it works
A short look at how a shared Space turns individual Cards into timely introductions.
The gap
Your phone holds the people closest to you. Social networks hold everyone else. Sigsago is the intentional space in between: the people, offers and links you want ready for a specific moment.
How Sigsago works
Cards stay yours. Spaces give them context. You decide when a connection is ready to share.
People, offers and links live in your private library, even when you remove them from a Space.
Add the same Card to a Personal Space, a team, an event or a curated community.
Use a View link for browsing or a Join link when someone should participate and add their own Card.
Use cases
Sigsago works when a connection needs context. It can support a recommendation, an introduction or a whole group of opportunities.

Keep affiliate and referral links alongside the context that makes them worth sharing.

Keep the right people ready, so an introduction is timely, informed and genuinely useful.

Create a Space for a portfolio, team or community. Keep its people, companies and opportunities ready to navigate.
A more intentional way to network
Sigsago does not ask you to collect more connections. It helps you make the right ones usable when a conversation opens the door.
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