Topic
product-testing
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Six Conversations in a Trotro: What Your Lab Missed
A quiet room can hide a voice app's real limits. The trotro reveals whether AI actually handles how Ghanaians speak.
Voice AiSpeech RecognitionCode SwitchingLanguage AiProduct Testing
Text-to-Speech Testing: What Kojo’s Audio Check Proved, and What It Didn’t
Hearing audio does not prove conversation. Learn how to test text-to-speech, document its limits, and avoid claims your evidence cannot support.
Text To SpeechConversational AiProduct TestingVoice Ai