Twitter and Block co-founder Jack Dorsey announced a new app on Tuesday called Buzz .
Twitter and Block co-founder Jack Dorsey announced a new app on Tuesday called Buzz . Positioned as a challenger to Slack and GitHub, Buzz is a group chat platform for the workplace that puts humans and their AI agents in the same conversations.
The update centers on Jack Dorsey is taking on Slack with Buzz, a group chat platform for teams and their AI agents and gives GenAI News readers a fuller view of what changed, who is involved, and what the development signals.
From an operator and builder perspective, the story connects to ai news, ai tools trends rather than standing as an isolated announcement.
Dorsey wrote on X that Buzz is “model-agnostic, decentralized, self-sovereign, and open source.” This product seems to be more than just a Dorsey passion project. GenAI News has rewritten this item in original language based on the reporting and materials published by TechCrunch.
What matters
- Twitter and Block co-founder Jack Dorsey announced a new app on Tuesday called Buzz .
- Positioned as a challenger to Slack and GitHub, Buzz is a group chat platform for the workplace that puts humans and…
- Dorsey wrote on X that Buzz is “model-agnostic, decentralized, self-sovereign, and open source.” This product seems t…
Why it matters
Dorsey wrote on X that Buzz is “model-agnostic, decentralized, self-sovereign, and open source.” This product seems t…
This GenAI News article was prepared in original wording using reporting and materials published by TechCrunch AI. Source reference: https://techcrunch.com/2026/07/21/jack-dorsey-is-taking-on-slack-with-buzz-a-group-chat-platform-for-teams-and-their-ai-agents/.
Drafted by the GenAI News review pipeline.