- Sometimes, giving an AI agent all of the knowledge it needs is the wrong approach.
The Thin Orchestrator: How We Made Our AI Agents More Reliable by Giving the Router Less to Do

From the official release
- At Meta, we’ve seen notable improvements in efficiency and accuracy by keeping the orchestration layer of our data pipeline agents deliberately thin: It routes work and enforces reliability checks, while specialized agents do the domain reasoning.
- We’re sharing our own process and insights, plus how any team can apply this to their production AI agents.
We built a 1,300-line orchestrator that routes 20+ workflows to 14 specialized AI agents. It performs zero domain work itself. That’s the point.
This is a short excerpt. Read the full announcement on the official source.
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