All tools
Agentsby Block
Buzz
Free
Open-source group chat platform for teams and AI agents
Buzz is a decentralized, model-agnostic workplace collaboration platform built by Block that brings humans and AI agents into unified conversations. The platform combines team chat, AI agent integration, project management, and GitHub integration in a single workspace, reducing the need for multiple tools like Slack and GitHub. Built on the Nostr protocol, Buzz is self-sovereign and open source, allowing developers to modify and customize features for their specific workflows.
Who it's for
startupsdevelopment teamstechnical teamsAI-first organizationsteams seeking decentralized alternatives
Pricing · free
checked today| Plan | Price | Includes |
|---|---|---|
| Free | Free | Free desktop application for macOS, Windows 11, and Linux · Open source code available on GitHub · Full access to team chat, AI agent integration, and project management features · Model-agnostic architecture allowing custom integrations |
AI-researched pricing — verify on the official site before subscribing.
Use it for
- — Team communication and collaboration
- — AI agent integration in workflows
- — Project management and planning
- — Code repository management and pull requests
- — Reducing vendor dependency by consolidating Slack and GitHub functionality
Get the most out of it
- 01Start with the free desktop app to evaluate stability and features before migrating full teams from Slack or GitHub
- 02Leverage the open-source nature to customize and extend the platform for your team's specific workflows and requirements
- 03Use AI agents as persistent team members rather than simple command-based helpers, allowing them to participate actively in conversations and contribute insights autonomously
- 04Combine chat, planning, coding, and pull requests in one workspace to reduce context-switching between tools
- 05Join early to shape the platform's development as it's still in an early stage with ongoing improvements
In the news
- Twitter Co-Founder Jack Dorsey Releases Buzz, an AI-Based Work Chat ApplicationGoogle News AI — Indonesia · Jul 22, 2026
- Block Led by Jack Dorsey Launches AI Collaboration Platform 'Buzz' to Reduce Slack and GitHub DependencyITmedia AI+ (Japan) · Jul 22, 2026
- Jack Dorsey is taking on Slack with Buzz, a group chat platform for teams and their AI agentsTechCrunch AI · Jul 21, 2026
- Data Center Protests, Green Group Protests, Musk in Memphis, More: ResearchBuzz AI Update, July 19, 2026Researchbuzz.me · Jul 20, 2026
Was this useful?