Bandwidth Voice AI

by Bandwidth

AI voice tooling layered on Bandwidth's tier-1 U.S. carrier network.

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TL;DR

Best for u.S. enterprises needing direct-carrier voice with AI agent integrations. Pricing: see vendor pricing.

Category
Transcription APIs
License
—
Stars
—
Last push
—
Pricing
see vendor pricing
Platforms
Cloud, API

What it is

Bandwidth operates its own U.S. telephony network and has added Maestro, an AI Bridge, and Voice AI partner program around it. Enterprises route calls through Bandwidth for cost and compliance, and then plug in voice-AI providers (Vapi, Retell, OpenAI Realtime) at the application layer.

Best for: U.S. enterprises needing direct-carrier voice with AI agent integrations.
Watch out for: U.S. heavy; less global than Twilio or Vonage.

Features

Speaker diarizationNo
Word-level timestampsNo
Streaming / real-timeNo
Languages supportedNone
HIPAA eligibleNo

Bandwidth Voice AI vs Whipscribe

FeatureBandwidth Voice AIWhipscribe
CategoryTranscription APIsTranscription APIs
PricingNot verified$4–$24 one-time packs (credits never expire) · $2 single unlock · 60 min free on signup
Speaker diarizationNot verifiedYes
Word timestampsNot verifiedYes
StreamingNot verifiedNo
Languages—99
PlatformsCloud, APIWeb, API, MCP

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