Zookish vs OpenAI Realtime API

Comparing the features of Zookish to OpenAI Realtime API

Feature
Zookish
OpenAI Realtime API

Capability Features

Conversation Tracking
Conversational Memory
Custom Branding
Custom Training
Upload documents, connect to knowledge base, or use guided training interface.
Dashboard Controls
Dedicated Enterprise Support
Enterprise Privacy Commitment
Expanded Model Support Planned
Five New Voices
5
Function Calling
Goblin Mode Features
Natural ConversationsVoice CommandsOne-Line InstallCustom BrandingUsage AnalyticsConversation TrackingIntegrations
Human and Automated Safety Monitoring
Integrations
Interruption Handling
Lead Generation
Mobile Compatibility
Mojo Plan Features
Natural ConversationsVoice CommandsOne-Line InstallCustom Branding
No Training on Data Without Permission
One-Line Install
Playground Access
Prompt Caching Planned
Public Beta
Reference Client Available
Silverback Features
Natural ConversationsVoice CommandsOne-Line InstallCustom BrandingUsage AnalyticsConversation Tracking
Six Preset Voices
6
Speech-to-Speech
Streaming Audio Inputs/Outputs
Supports Text and Audio Inputs
TextAudio
Ultra Low Latency
Usage Analytics
Voice Commands
Voice Recognition
WebSocket Connection

Integration Features

Agora Integration
API Integrations
Chat Completions API Integration
Document Upload for Training
Knowledgebase Integration
LiveKit Integration
OpenAI Node.js SDK Planned
OpenAI Python SDK Planned
Script Installation
One-line script added to HTML
Supports GPT-4o
gpt-4o-realtime-preview
Twilio Voice API Integration

Limitation Features

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

Pricing Features

Annual Billing Discount
Save 20%
Approximate Audio Input Price
$0.06/minute
Approximate Audio Output Price
$0.24/minute
Has Free Tier
No Free Tier
Plan Price Points
Not specified
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 Plan Details
Goblin ModeMojoSilverback
Pricing Text Input
$5/1M tokens
Pricing Text Output
$20/1M tokens