Unverified50% confidenceFactExact time
Python asyncio核心是单线程事件循环，通过协程的挂起与恢复机制在同一线程内交替推进多个I/O密集型任务，单进程即可支撑数百路并发语音通话
1
Sources
50%
Confidence
Long-term
Relevance
7/24/2026
First Seen
Sources
Voice AI Agent Architecture: Pipecat Flows vs Vapi Squad — A Deep Comparison
redditr/aiagents7/12/2026
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