You can use Kalpa Labs to convert text into realistic human speech across English and Hindi. The API delivers streaming audio in roughly 300 milliseconds, allowing you to build real-time voice applications and conversational agents. It supports code-switching between English words and Hindi sentences seamlessly, providing sixteen distinct voice profiles. Developers can connect to standard WebSocket or HTTP endpoints to stream base64 audio directly into customer service systems, interactive voice bots, reading apps, and automated notification services.
What Kalpa Labs does
Pricing breakdown
Pricing model: Free trial
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