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OSS2026-07-25 · source-backed
Block's buzz jumped to 10,934 stars (+2,506 in a day) as a self-hostable Apache-2.0 relay built on Nostr where every message from a human, agent, workflow, or git event is a signed event in one log. Agents get their own keypairs and audit trails and participate as first-class members. Ships buzz-cli (JSON in/out) and buzz-acp, a harness connecting external agents including Goose, Codex and Claude Code. Treating agent coordination as a signed, self-hosted message bus rather than a proprietary orchestration API is the interesting bet, and the signed-audit-log property is what makes it more than a chat server.
Each link below shares sources, entities, or timing with this story.
openclaude built by Claude Code / Shared entities / Same source domain / Shared topic / Earlier coverage / Tension
Linked by a graph relationship (openclaude built by Claude Code); both cover Claude Code, Codex, GitHub Trending; reported by the same outlet (github.com).
Claude Code criticizes Windows / Shared entities / Same source domain / Shared topic / Earlier coverage
Linked by a graph relationship (Claude Code criticizes Windows); both cover Apache, Claude Code, Codex; reported by the same outlet (github.com).
OpenCode competes with Claude Code / Shared entities / Same source domain / Shared topic / Earlier coverage
Linked by a graph relationship (OpenCode competes with Claude Code); both cover Apache, Claude Code, Codex; reported by the same outlet (github.com).
Skills supports Claude Code / Shared entities / Same source domain / Shared topic / Earlier coverage
Linked by a graph relationship (Skills supports Claude Code); both cover Claude Code, Codex, GitHub Trending; reported by the same outlet (github.com).
Claude Code uses MCP / Shared entities / Same source domain / Shared topic / Earlier coverage
Linked by a graph relationship (Claude Code uses MCP); both cover Claude Code, Codex, Ships; reported by the same outlet (github.com).
Boris Cherny uses Claude Code / Shared entities / Same source domain / Shared topic / Earlier coverage
Linked by a graph relationship (Boris Cherny uses Claude Code); both cover Claude Code, JSON, Ships; reported by the same outlet (github.com).
Codex competes with Claude Code / Shared entities / Same source domain / Shared topic / Earlier coverage / Tension
Linked by a graph relationship (Codex competes with Claude Code); both cover Claude Code, Codex; reported by the same outlet (github.com).
Skills supports Claude Code / Shared entities / Same source domain / Shared topic / Earlier coverage / Tension
Linked by a graph relationship (Skills supports Claude Code); both cover Claude Code, Codex; reported by the same outlet (github.com).