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Why persisting chat history quietly breaks AI agents When I first started building AI agents, I made the same assumption most people do:“If the model needs context, just store the chat history.” It sounds reasonable. The model refers to earlier messa...

How to Test Multilingual and Contextual Memory for Intuitive Voice AI Agents TL;DR Most multilingual voice agents fail when context switches languages mid-conversation or memory bleeds between sessions. Build a test harness using VAPI's conversation ...
