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Aqua

Aqua

Real-time Voice AI for Telephony Apps

Speech-to-Text (STT)

Aqua

Aqua is a developer-focused Voice AI platform designed to power real-time conversational applications, especially in telephony and customer service environments. Leveraging advanced speech-to-text (STT), large language models (LLMs), and text-to-speech (TTS) technologies, Aqua enables seamless, natural voice interactions with ultra-low latency. The platform is ideal for developers, AI engineers, and enterprises seeking to automate voice workflows, build intelligent IVR systems, or deploy AI agents that can handle complex conversations at scale.

Aqua’s core technical value proposition lies in its robust, low-latency pipeline that integrates leading LLMs (such as OpenAI and Anthropic’s Claude) with high-accuracy speech recognition and lifelike TTS. With a flexible API and telephony integration, Aqua empowers teams to rapidly prototype, deploy, and scale voice-driven applications across industries, ensuring reliable performance and developer-friendly tooling.

QUICK FACTS

Tool Name

Aqua

Website

withaqua.com

Category

Speech-to-Text (STT)

Primary Use Case

Building real-time, low-latency conversational AI agents for telephony, customer support, and automated voice workflows.

API Availablity

Comprehensive API available for STT, LLM, and TTS integration.

Typical Users

Developers, AI engineers, enterprise IT teams, telephony solution providers, customer service automation teams.

What

Aqua

Does

Aqua operates a real-time voice AI pipeline that transcribes incoming speech (STT), processes it with a connected LLM for intent and response generation, and synthesizes natural-sounding replies (TTS) for immediate playback. This architecture ensures minimal latency and high conversational quality.

Developers typically build:

- Automated customer support agents

- Intelligent IVR (Interactive Voice Response) systems

- Voice-enabled virtual assistants

- Real-time call analytics and QA tools

- Outbound calling bots

- Voice-driven workflow automation

Key Features

Ultra-Low Latency Pipeline

Aqua’s architecture is optimized for sub-second response times, ensuring natural, real-time conversations in telephony and voice applications.

Flexible LLM Integration

Supports leading LLMs like OpenAI GPT and Anthropic Claude, allowing developers to choose the best model for their use case.

Telephony & SIP Integration

Seamlessly connects with telephony systems via SIP and other protocols, enabling direct deployment into call centers and phone-based workflows.

High-Accuracy Speech Recognition

Utilizes advanced STT models for accurate transcription, even in noisy environments or with diverse accents.

Developer-Friendly API

Comprehensive, well-documented API enables rapid prototyping, integration, and scaling of voice AI solutions.

Common Use Cases

Healthcare Intake

Automate patient intake calls with conversational AI agents that gather information and schedule appointments.

Financial Services Support

Deploy voice bots to handle routine banking inquiries, authenticate users, and provide account information securely.

E-commerce Order Management

Enable customers to place, modify, or track orders via natural voice conversations with AI agents.

High-Accuracy Speech Recognition

Assist customers in booking flights, hotels, or rentals through interactive, voice-driven workflows.

Utilities Outage Reporting

Allow customers to report outages or request service updates through automated voice systems.

Utilities Outage Reporting

Allow customers to report outages or request service updates through automated voice systems.

Alternatives

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Speechnotes

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Frequently Asked Questions

What LLMs does Aqua support?

Aqua supports integration with leading large language models, including OpenAI’s GPT series and Anthropic’s Claude, giving developers flexibility in model selection.

How fast is Aqua’s response time?

Aqua is engineered for ultra-low latency, typically delivering end-to-end responses in under one second for real-time telephony applications.

Is there an API for developers?

Yes, Aqua provides a comprehensive API for integrating STT, LLM, and TTS capabilities into custom applications, with detailed documentation and SDKs available.

Can Aqua integrate with existing telephony systems?

Aqua offers native SIP and telephony integration, making it easy to deploy voice AI agents directly into existing call center and phone infrastructure.

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ON THIS PAGE

  • Introduction

  • What it does

  • Key Features

  • Use Cases

  • Alternatives

  • FAQs