Hume AI vs TalkStack AI

Comparing the features of Hume AI to TalkStack AI

Feature
Hume AI
TalkStack AI

Capability Features

AI & Human Collaboration
AI Native Call Center Stack
Appointment Booking
Automated Reminders
Automatic Call Recording & Chat Display
Available 24/7
Continuous Learning
Conversational AI
Custom Workflows
Dashboard Customization
Emotion Instruction
Enterprise-Grade Security
Game and AI Character Use Case
Handle High Volume
Thousands of calls
High Automation Rate
98
High Quality Voice
Human Agent Escalation
Languages Supported
EnglishJapaneseKoreanSpanishFrenchPortugueseItalianGermanRussianHindiArabic
Latency
<200ms
Lead Qualification
LLM-Powered TTS
Media Creation Use Case
Multilingual Support
Over 20 languages
Multimodal AI
No Code Required
Omnichannel Support
TextVoiceDigital Messaging
Phone Call Use Case
Speech-to-Speech API
Text to Speech
Tier 1-2 Support Automation
Visualised Insights
Voice and Text Support
VoiceText
Voice Cloning
Voice Design

Integration Features

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

Limitation Features

No Public Pricing Listed
Text Input Limit
500

Pricing Features

Free Tier
Free Trial