Event-loop

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July 27, 2026

Why AI Voice Bots Crash at Scale: Diagnosing Event Loops and Concurrency in Outbound Calling (2026)

Voice AIAI CallingEvent LoopConcurrencyOutbound SalesTough Tongue AISystem ArchitectureAI Calling PlatformHigh Volume Calling

When you launch a 1,000-call outbound sales campaign, why do basic AI voice bots freeze, stutter, and drop audio? Uncover the engineering mechanics of blocked event loops, Python GIL contention, and worker thread starvation in 2026.