Thai: not just a translation problem
Thai is a tonal language with five distinct tones — the same syllable changes meaning entirely depending on pitch. Thai script has no spaces between words, making word segmentation a critical preprocessing challenge that English-trained models handle poorly. And Thai has deeply embedded polite registers (kreng jai) that shape how customers expect to be addressed. AI that ignores these dynamics underperforms in ways that are hard to diagnose if you don't know the language. Designing Thai AI in CX requires someone who understands this from the outside in.
