Inworld AI Platform vs Whisper API

Comparing the features of Inworld AI Platform to Whisper API

Feature
Inworld AI Platform
Whisper API

Capability Features

Advanced Emotion Control (Pro+)
API Key Authentication
Available to Everyone
Cost Reduction
>95% cost reduction
Demo Characters
Hades (Game NPC)Alex (Tutor)Dennis (Therapist)Ashley (AI Friend)Mark (Call Center)
Hosted, On-Premise, On-Device
HostedOn-PremiseOn-Device
Language/Country Support
100+ languages
Latest Whisper Model
Whisper Large V3
Multilingual TTS Support
Non-Developer Access
Non-Verbal Control
Open Source
Provider-Agnostic
Realtime Pipelines
Realtime Streaming Output
Response Format Selection
json
Scale for Millions
Scaling Support
SOTA Multimodal AI
Speaker Diarization
Speaker Labels
Summary Generation
Templates for Realtime Pipelines
Translation Capability
TTS Playground
Visual Graph System
Voice Cloning

Integration Features

API Integrations
File Formats Supported
mp3videopodcastsmeetings
Integrations Information
VapiLiveKit
One API Key
OpenAI API Compatibility
Programming Language Agnostic

Limitation Features

No OpenAI Affiliation
Usage Quotas
13/1000

Pricing Features

Free Transcription Hours
30
Free Trial Package
Has Free Tier
Hourly Pricing
$0.17/hour
Pricing Compared to Competitors
>90% cheaper than competing models
Pricing Plans
Trial Period
1 month