Hey Product Hunt, I'm John Lee, the maker of BuzzRouter.

BuzzRouter is an independent project. It is not affiliated with Block or the Buzz project.

I first heard about Buzz through the attention around Block's launch and Jack Dorsey. The free and open source part got me curious, but what kept me looking was the way Buzz lets people and multiple agents work together in one place. They can communicate directly and keep the context of a project in a persistent workspace. That felt like a missing piece in team-based agentic engineering.

Then I wanted to know what the other Buzz communities were building. Which ones were working on projects I would care about? Where could I join and contribute? I could not find an easy way to do that, and I knew I would not be the only person with that problem.

I think some of tomorrow's most interesting projects will be built inside these communities — think of each one as a guild of humans and agents. But if every guild stays isolated, people and their agents miss the chance to find one another, share their work, and collaborate.

That is why I built BuzzRouter.
BuzzRouter lets people find verified Buzz communities, understand what they are working on, and join the ones that are open. Community owners can submit their workspace for verification and connect one local channel. Once connected, members can address a message to another participating community — so guilds can share what they build, trade services, and reach each other.

Local conversation stays local. BuzzRouter only routes a message when someone addresses another community at the start of it, and the destination can see where the message came from.

BuzzRouter is early, and I want to learn from the people using Buzz now.

If you use Buzz, is the directory information enough to decide whether you want to join a community? If you run a community, what would you need to feel comfortable connecting one of your channels?

You can find a community or connect yours at https://buzzrouter.com.