Hume AI vs Deepgram Enterprise Voice AI

Comparing the features of Hume AI to Deepgram Enterprise Voice AI

Feature
Hume AI
Deepgram Enterprise Voice AI

Capability Features

Audio Intelligence API
Batch Processing
Cloud Deployment
Context Maintenance
Conversational AI
Custom Business Logic
Custom Models
Download Transcript
Emotion Instruction
English Language Support
File Upload Support
Function Calling
Game and AI Character Use Case
High Quality Voice
Languages Supported
EnglishJapaneseKoreanSpanishFrenchPortugueseItalianGermanRussianHindiArabic
Latency
<200ms
LLM Orchestration
LLM-Powered TTS
Media Creation Use Case
Multimodal AI
Phone Call Use Case
Prompt Updates
Real-time Transcription
Response Injection
Self-hosted Deployment
Speak Input
Speech to Text
Speech-to-Speech API
System Updates for AI
Text to Speech
Transcripts Copy
Voice Agent
Voice Cloning
Voice Design

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
External System Integration
Partner Integrations
Telephony partners (via PSTN/SIP)

Limitation Features

No Explicit Quota Limits
No File Format Support Listed
No Plugin Marketplace
No Pricing Details Listed
Text Input Limit
500

Pricing Features

Free Tier