Jack Dorsey's Block Launches Buzz, a Nostr-Based Slack and GitHub Rival for AI Agents

60-second summary

Block, led by Jack Dorsey, launches Buzz, a free, open-source workspace built on Nostr, challenging Slack and GitHub. Buzz gives AI agents their own cryptographic identities, enabling secure communication and collaboration. This move highlights the growing importance of decentralized platforms, potentially disrupting traditional collaboration tools and services, impacting the market with a new alternative.