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Mar 18, 2026Engineering

What we learned scaling voice agents for multi-location brands

Rolling out voice agents across dozens of locations surfaces edge cases that never show up in a single-store pilot: overlapping business hours, brand-specific phrasing, and traffic spikes that all hit the same API budget.

We invested in predictable latency: tighter streaming pipelines, regional routing where it matters, and graceful degradation when a downstream calendar or CRM is slow. The goal is simple—callers should never hear dead air.

Handoffs are just as important as happy-path booking. When confidence is low or a request is out of policy, Emitly can escalate to your team with structured context so humans pick up without repeating questions.