Mozaik Open-Source Runtime Lets AI Agents Work in Parallel on a Shared Event Bus

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Mozaik is an open-source AI runtime developed by the JigJoy team that allows multiple AI agents to operate concurrently rather than sequentially, like a shared meeting room instead of an assembly line. Every participant — human, AI agent, or data feed — joins a common runtime and reacts to events published on a shared bus without a central scheduler directing the workflow. A developer tested the framework during a JigJoy hackathon by building OpsRoom, a simulated incident response system where 12 participants, including 8 AI agents and 4 telemetry feeds, collaborated in real time to diagnose a fake production outage. Key design principles include concurrency, so agents do not block each other; awareness, so agents track who is present and what has been said; and adaptivity, allowing agents to adjust behavior based on unfolding events. The framework is aimed at developers who want AI agents to collaborate dynamically rather than follow rigid, pre-scripted pipelines.

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