Hume AI vs Outspeed

Comparing the features of Hume AI to Outspeed

Feature
Hume AI
Outspeed

Capability Features

Conversational AI
Documentation Available
Emotion Instruction
Emotive AI Voice
Game and AI Character Use Case
High Concurrency
High Quality Voice
Languages Supported
EnglishJapaneseKoreanSpanishFrenchPortugueseItalianGermanRussianHindiArabic
Latency
<200ms
LLM-Powered TTS
Low Latency
Media Creation Use Case
Minutes Served
1M+
Multi-language Support
Multimodal AI
Natural Prosody and Emotion
Phone Call Use Case
Quick Integration
Real-Time Voice Generation
Scalable Platform
Simple API
Speech-to-Speech API
Text to Speech
TTS Voice
Unlimited Use
Voice Cloning
Voice Design
Voice for AI Companions
White Glove Support

Integration Features

API Integration With LLMs
HumeClaude Sonnet 4.5Grok 4 FastGPT 5+20 more
API Integrations
Developer SDKs
Python SDKTypescript SDKSwift SDKReact SDKC# SDK
SDK Integration

Limitation Features

No Explicit Usage Quotas
Text Input Limit
500

Pricing Features

Free Tier