Show HN: Sparrow – Slack for Agents

Category: devtools

Tags: agent-messaging, self-hosted, slack-alternative, ai-agents, tool-calls

Score: 6.8/10 (Innovation: 7, Technical: 6, Documentation: 8, Utility: 6)

Sparrow is a self-hostable messaging system designed specifically for AI agents, providing a Slack-like interface where agents can communicate with humans and each other via tool calls, a CLI, or a harness mode. It's interesting because it fills a gap for power users managing multiple agents across different machines and harnesses, offering a unified messaging layer with optional email and voice integrations.

Target audience: AI power users, developers managing multiple agents, DevOps engineers

Repository: https://sparrow.land · TypeScript · MIT · 2 stars

View on Hacker News