AI Sound Effect Generator vs OpenAI Realtime API

Comparing the features of AI Sound Effect Generator to OpenAI Realtime API

Feature
AI Sound Effect Generator
OpenAI Realtime API

Capability Features

Ambient Sounds Support
TypingNoisy RestaurantDoorbell RingTelevision PlayingCookingStreet
Download Sound Effects
Enterprise Privacy Commitment
Expanded Model Support Planned
Five New Voices
5
Function Calling
Human and Automated Safety Monitoring
Human Sound Effects
Baby LaughingClappingCelebrateFootstepsBurpingChattering
Instrument Sounds
PianoElectric GuitarViolinIrish Uilleann PipesElectric KeyboardBacking Track
Interruption Handling
Lossless Output
Nature Sound Effects
RainOcean Waves and BirdFlowing WaterInsect ChirpingThunder and LightningDog Barking
No Training on Data Without Permission
Playground Access
Popular Sound Effect Categories
CicadaFartExplosionVine BoomMetal PipeFunnyRainDingRizzScreech OwlBleepBaby CryingGunshotPhone RingingUwuAlarmDun Dun DunCricketWindPopAmbientApplauseBoingScreamThunderWomp WompWhooshGoatOceanPunchDrum RollCartoonBellBonkMosquitosWhistle
Preview Sound Effects
Prompt Caching Planned
Public Beta
Reference Client Available
Six Preset Voices
6
Smart Mode
Special Effects Support
FireworksGlass ShatteringMagicSpaceshipActionGunshot
Speech-to-Speech
Streaming Audio Inputs/Outputs
Supports Text and Audio Inputs
TextAudio
Text-to-Speech Generation
Ultra Low Latency
Use Cases Information
Video MakingGame MakingMusic ProductionVirtual RealityMeditation AppsCinemaPodcastsLive Performances
WebSocket Connection

Integration Features

Agora Integration
Audio Output Format
WAV
Browser Compatibility
ChromeFirefoxSafariEdge
Chat Completions API Integration
LiveKit Integration
OpenAI Node.js SDK Planned
OpenAI Python SDK Planned
Platform Compatibility
ComputerTabletPhone
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
Max Text Input Characters
250
Maximum Sound Duration
60
Minimum Sound Duration
10
No API or Plugin Integration
No Sign-Up Required
No Simultaneous Session Limit Anymore
Quota or Usage Limits
Simultaneous Sessions Limit Tier 5
100
Usage Policy Restriction
WAV Export

Pricing Features

Approximate Audio Input Price
$0.06/minute
Approximate Audio Output Price
$0.24/minute
Free Tier
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