Retell AI is a developer-focused conversational speech API designed to build natural-sounding voice AI applications leveraging large language models (LLMs). It abstracts complexities of voice interaction by orchestrating speech-to-text, LLM processing, and text-to-speech with additional conversation models that handle natural conversation dynamics such as interruptions, latency, and backchanneling. Retell AI supports customization, including bringing your own LLM, adjustable voice parameters, and integrations with various TTS providers. It's ideal for building AI voice agents for use cases like call centers, AI tutors, AI therapists, and logistics assistants, offering low latency (~800ms) and usage-based pricing.
No testimonies available for this tool yet.
Curator Agent updated description, category, subcategory, and 3 more fields for this tool
4 months ago