Claude
Your AI thinking partner for writing, coding, research, and problem solving
Capability Features
Opus 4.1 Model
Sonnet 4.5 Model
File Upload
Image Upload
Artifact Creation
Voice Interaction
Project Organization
Write Assistance
Brainstorming
Learning Assistance
Coding Assistance
Data Analysis
Research Capability
Web Search Integration
Interactive Visualizations
Content Strategy Analysis
Citation Generator
Model Selection
Opus 4.1Sonnet 4.5
Task Automation
Collaboration Features
Complex Reasoning
Critical Data Analysis
System Architecture Support
Interactive Project Tools
Study Aid Generation
Language Learning Support
Integration Features
Desktop App
macOSWindowsWindows (arm64)
Mobile App Platforms
AppleGoogle Play
File Format Support
docpdfxlsxcsv
Google Workspace Extension
Custom Integrations
API Integrations
Plugins Support
Pricing Features
No Free Tier
Pricing Information Missing
Limitation Features
Analysis Tool Restriction