AssemblyAI has released a new Voice Agent API that simplifies the creation of real-time voice AI applications in Python. This API consolidates speech-to-text, LLM integration, text-to-speech, turn detection, and tool calling into a single WebSocket connection. The service is priced at a flat rate of $4.50 per hour, aiming to reduce the complexity and cost associated with building such systems. AI
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IMPACT Simplifies development of voice AI applications, potentially lowering the barrier to entry for new products.
RANK_REASON Product launch from a company that is not a frontier model lab.