ChatTTS vs Microsoft Copilot for Windows

Comparing the features of ChatTTS to Microsoft Copilot for Windows

Feature
ChatTTS
Microsoft Copilot for Windows

Capability Features

Automatic Conversation End
Chime Notification
Community Support
Continuous Improvement
Controllability and Security
Copilot Voice Floating UI
Copilot Wake Word
Detailed Documentation
Dialog Task Optimization
Easy to Use
Feedback Mechanism
Fine-tuning Supported
Full Model Training Hours
100000
Hands-Free Voice Activation
High-Fidelity Speech Synthesis
Manual Conversation End
Mic Usage Indicator
Multilingual Support
ChineseEnglish
On-Device Wake Word Detection
Open Source
Open Source Model Training Hours
40000
Sample Rate for Audio Output
24000
Text to Speech
Voice Customization Options

Integration Features

API Integrations
Gradio Demo Integration
Microsoft Store Update
Platform Compatibility
Web applicationsMobile appsDesktop softwareEmbedded systems
PyTorch Dependency
SDK Programming Language Support
Multiple programming languages

Limitation Features

Feature Not Default
Internet Required for Voice Responses
No Local Audio Storage
Not All Languages Supported
Requires PC Unlocked
Requires Significant Compute
High computational resources needed
Speech Quality Depends on Input
Varies with text complexity and length
Version Requirement
1.25051.10.0 or higher
Wake Word Only in English
English only
Windows Insider Availability
Insiders only

Pricing Features

Free Tier
No Explicit Paid Plans Shown