Model Overview
Claude Sonnet 4 is Anthropic's balanced model that combines impressive performance for coding with the right speed and cost for high-volume use cases. It's designed to handle everyday development tasks with enhanced performance while maintaining efficient response times.
Key Features
- Balanced performance, speed, and cost
- Enhanced coding capabilities
- Multimodal capabilities (text and vision)
- 200K context window
- Extensive multi-language support
- Optimized for high-volume use cases
Technical Specifications
- Model ID: anthropic.claude-sonnet-4-20250514-v1:0
- Modality: TEXT & VISION
- Max tokens: 200k
- Languages: English, French, Modern Standard Arabic, Mandarin Chinese, Hindi, Spanish, Portuguese, Korean, Japanese, German, Russian, Polish and other languages
- Deployment type: Serverless
- Release date: May 19, 2025
- Version: v1
- Access status: Available to request
Use Cases
- Coding: Code reviews, bug fixes, API integrations, and feature development with immediate feedback loops
- AI Assistants: Production-ready assistants for real-time applications, from customer support automation to operational workflows
- Efficient Research: Focused analysis across multiple data sources while maintaining fast response times
- Large-scale Content: Generate and analyze content at scale with improved quality
- Business Intelligence: Rapid business intelligence, competitive analysis, and real-time decision support
- Marketing Materials: Create customer communications, analyze user feedback, and produce marketing content
Categories
- Hybrid reasoning
- Extended thinking
- Efficient code generation
- Enhanced text generation
- Agentic search
- Efficient research
- Computer use
- Tool use
- Real-time support
- Task efficiency
- Text and image inputs
- Steering and memory
