A private home for your community: posts, messages, polls, events and knowledge bases.

Client
Buena apps
Year
2026
What we did
App
Yarn app

Yarn is a private home for the people who care about your cause: profiles, a feed, polls, events and notifications. Your community stays yours, with no platform taking a cut of your people.

Causes build their communities on platforms they don't own

Most causes gather their people on social platforms. The platform keeps the audience, sets the rules and charges you to reach your own supporters.

When the platform changes its feed, the community changes with it. Members end up lost in a stream built for everything except your cause.

We wanted causes to own that relationship instead of renting it. The member list, the conversations and the rules should stay with the organization.

A private network each cause owns, with no platform taking a cut

Yarn gives every cause its own private home: member profiles, a feed with threaded posts, polls, events and notifications. It feels like a social app, but the organization owns it.

There is no platform in the middle taking a cut of your people. The community you build stays yours.

It sits alongside Gitterdone in Buena's apps line. Gitterdone is for getting projects done; Yarn is for community.

  • Posts and threads

    A feed of threaded conversations that only your members see.

  • Polls

    Quick polls so the community can decide things together.

  • Meetups

    Events members can find, join and show up to.

Feeds, polls, meetups and an admin side to run it all

Members get a feed, polls, meetups, a member directory and notifications. Profiles and onboarding bring new people in and help them find each other.

Organizers get an admin side for posts, polls, members, tags and roles. Email and appearance settings make the space look and sound like the cause.

Yarn is one of two products Buena has shipped, alongside Gitterdone. It's built for causes that want their community to outlast any platform's next change.

Your community should be yours. Owned, not rented.

In the news

The new Buena makes apps too.

Gitterdone, Corazón, Plata, Ojo, Yarn and Fuego: the studio that makes campaigns for good causes spent 2026 shipping software of its own.