Sonar AI is a Thai AI startup that turns local books into audiobooks people actually enjoy listening to. We use the latest text-to-speech models paired with our own reasoning tools to produce narration that sounds human, not robotic, and we sell these audiobooks through our mobile app on iOS and Android.
We also apply the same voice pipeline to a second line of business: automated customer service calls for local businesses. Using the same TTS technology, we help companies handle customer support calls without needing a large in-house call center, cutting costs while keeping the conversation natural.
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