Speechlab vs OpenAI Realtime API

Comparing the features of Speechlab to OpenAI Realtime API

Feature
Speechlab
OpenAI Realtime API

Capability Features

Advanced Audio Editor
Audio and Video Support
Bulk Uploads and Processing
Customizable Output
Designed for Live Events
Dubbing
Enterprise Privacy Commitment
Expanded Model Support Planned
Five New Voices
5
Function Calling
Granular Audio Adjustment
Human and Automated Safety Monitoring
Human Quality Review
Interruption Handling
Invoice Billing
Language Pairs Supported
300
Languages Supported (Dubbing)
20
Languages Supported (Live)
60
Multiple Speakers Support
No Multiple AI Solutions Needed
No Training on Data Without Permission
Playground Access
Project Collaboration
Prompt Caching Planned
Public Beta
Real-time AI Interpretation
Reference Client Available
Role-Based Access Control
Six Preset Voices
6
Speech-to-Speech
Streaming Audio Inputs/Outputs
Supports Text and Audio Inputs
TextAudio
Transcription
Translation
Ultra Low Latency
Voice Cloning
WebSocket Connection
Workflow Compatibility

Integration Features

Agora Integration
API Integrations
Chat Completions API Integration
Custom AV Integrations
File Format Flexibility
Any format
Google Meet Integration
LiveKit Integration
Media Asset System Integration
Microsoft Teams Integration
OpenAI Node.js SDK Planned
OpenAI Python SDK Planned
Supports GPT-4o
gpt-4o-realtime-preview
Translation Management Integration
Twilio Voice API Integration
Zoom Integration

Limitation Features

AI Disclosure Requirement
Audio Only Modality (Initially)
Lower Session Limits Tiers 1-4
Lower than 100
No Simultaneous Session Limit Anymore
Simultaneous Sessions Limit Tier 5
100
Usage Policy Restriction

Pricing Features

Approximate Audio Input Price
$0.06/minute
Approximate Audio Output Price
$0.24/minute
Enterprise Features
Free Trial
No Free Tier
Pricing Audio Input
$100/1M tokens
Pricing Audio Output
$200/1M tokens
Pricing Cached Audio Input
$20/1M tokens
Pricing Cached Text Input
$2.50/1M tokens
Pricing Text Input
$5/1M tokens
Pricing Text Output
$20/1M tokens