Amazon

Enterprise voice and AI services from AWS

Voice AIInfrastructureEnterpriseML PlatformFeatured Vendor

About

Amazon Web Services delivers battle-tested voice AI through Polly, Transcribe, and the new Nova Sonic conversational model. With Bedrock for foundation model access and SageMaker for custom training, AWS provides the broadest cloud AI portfolio for enterprise voice applications.

Products (5)

Conversational AI

Nova Sonic

Preview

AWS foundation model for real-time voice conversations with enterprise-grade reliability.

Speech Synthesis

Amazon Polly

Cloud TTS service with 60+ Neural voices, SSML support, and Speech Marks for lip-sync.

Speech Recognition

Amazon Transcribe

Automatic speech recognition with custom vocabulary, PHI identification, and real-time streaming.

ML Platform

Amazon Bedrock

Fully managed service for accessing foundation models from AI21, Anthropic, Cohere, Meta, and Amazon.

Amazon SageMaker

End-to-end ML platform for building, training, and deploying models at scale.

Voice Models (5)

View all

Nova Sonic

vm-amz-001

Amazon Polly

vm-amz-002

Amazon Transcribe

vm-amz-003

Bedrock Audio

vm-amz-004

Amazon Polly Brand Voice

vm-amz-005

Integrations (1)

AWS S3

storage

Recent Updates

2026-03-05Feature

API v2 Release

Major API update with improved rate limits and new endpoints.

2026-02-18Improvement

Performance Optimization

Reduced average response latency by 20% across all models.

2026-02-01Fix

SDK Bug Fix

Fixed timeout handling in Python and Node.js SDKs.

Quick Stats

Products5

Voice Models5

Integrations1

StatusActive

Certifications

SOC 2 Type II

Community Rating

4.5

200 reviews

Reliability

4.4

Performance

4.5

Support

4.3

Documentation

4.4

Pricing

Free

Rate-limited API
Community support
Standard models

Pro

Popular

Pay-as-you-go

Higher rate limits
All models
Email support

Enterprise

Custom

Unlimited
On-prem option
Dedicated support

Integration Status

REST API

Connected

Python SDK

Connected

LangChain

Available

Webhook Events

Coming Soon

Strengths

Voice AI

Infrastructure

Enterprise

ML Platform

Resources

AWS AI Documentation

Documentation

AWS Labs GitHub

GitHub

AWS Machine Learning Blog

Blog

AWS Pricing Calculator

Pricing

re:Post Community

Community

Browse All Voice Models View Integrations

Partner with Amazon

Become an integration partner and unlock co-marketing opportunities, early API access, and dedicated support.

Become a Partner

View Constructs in Marketplace

Assembling...