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Jack Dorsey launches Buzz to combine team chat, AI agents and Git hosting

runtimewire.com

July 21, 2026

4 min read

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Summary

Jack Dorsey announced the launch of Buzz, an open-source workspace that integrates team chat, AI agents, and Git hosting under a single identity system. Buzz aims to reduce Block's reliance on Slack and GitHub, promoting open protocols in software development.

Key Takeaways

Jack Dorsey announced the launch of Buzz, an open-source workspace that integrates team chat, AI agents, and Git hosting under a single identity system.
Buzz allows both human employees and AI agents to share the same identity structure, enabling agents to participate in discussions, submit code patches, and run workflows.
The platform is designed to reduce reliance on existing tools like Slack and GitHub, featuring a built-in software forge that preserves discussions and workflow history in a unified search index.
Buzz is currently in development, with features like mobile clients and push notifications still pending, and is available for testing under version 0.4.21.

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Coverage & discussions

Hacker News · runtimewire.com

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Community discussions

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Community Sentiment

Negative

Positives

Having agents that can see everything you see in a team setting could revolutionize collaboration, but it raises serious privacy concerns that need addressing.
The concept of agents as '1st class' users could streamline workflows, making them just another part of the team rather than a clunky integration.

Concerns

The fear of unreliability with agent-based software is palpable; many feel that AI tools are often abandoned quickly, leaving users in the lurch.
Critics are skeptical about the lasting impact of Buzz, drawing parallels to past failures like Google Buzz, suggesting this may just be another flash in the pan.
There's a general sentiment that current AI tools are rushed to market, forcing users to sift through half-baked products rather than enjoying polished solutions.