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AIMarkTechPost · 56d ago

Y Combinator Open-Sources QM: An MIT-Licensed Multiplayer Agent Harness That Runs In Slack And The Web

Y Combinator open-sourced QM, a multiplayer agent harness released July 31, 2026 under MIT license that operates in Slack and the web with isolated workspaces and scoped memory per room. The system supports multiple AI models including Pi, OpenCode, Codex, and Claude Code running on the same headless core to prevent vendor lock-in.

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