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Jack Dorsey's Block Just Launched a Nostr-Based Rival to Slack and GitHub — But It's Built for AI Agents, Not Humans

(72 days ago) · 1 source · Summarized by CryptoBipto

Block, the fintech company led by Jack Dorsey, has launched Buzz, a new collaboration platform built on the decentralized Nostr protocol. Unlike traditional tools like Slack and GitHub, Buzz is specifically designed for AI agents to communicate and collaborate. The move signals Dorsey's continued push toward decentralized, open-protocol infrastructure.

WHY IT MATTERS

Imagine Slack or GitHub, but instead of humans chatting and sharing code, it's AI programs (called 'agents') working together autonomously. That's what Buzz is trying to be. It's built on something called Nostr, which is like an open, decentralized messaging system — think of it as email for apps, where no single company controls the network. This matters because as AI gets smarter, these agents will need ways to talk to each other and coordinate tasks. Jack Dorsey is betting that this communication layer should be open and decentralized, rather than owned by Big Tech companies like Microsoft or Google. For crypto enthusiasts, the Nostr connection is interesting because the protocol shares philosophical DNA with Bitcoin — both prioritize decentralization and censorship resistance.

This launch sits at the intersection of two major tech trends: decentralized protocols and autonomous AI agents. By building Buzz on Nostr — the open, censorship-resistant protocol that Dorsey has championed as an alternative to centralized social media — Block is betting that AI agents will need their own native communication layer, one that isn't controlled by any single company.

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NostrAI AgentsDecentralized InfrastructureBlockOpen Protocols