o1

Model Description

The o1 series of models are trained with reinforcement learning to perform complex reasoning. o1 models think before they answer, producing a long internal chain of thought before responding to the user.

🔔How to Use

graph LR A("Purchase Now") --> B["Start Chat on Homepage"] A --> D["Read API Documentation"] B --> C["Register / Login"] C --> E["Enter Key"] D --> F["Enter Endpoint & Key"] E --> G("Start Using") F --> G style A fill:#f9f9f9,stroke:#333,stroke-width:1px style B fill:#f9f9f9,stroke:#333,stroke-width:1px style C fill:#f9f9f9,stroke:#333,stroke-width:1px style D fill:#f9f9f9,stroke:#333,stroke-width:1px style E fill:#f9f9f9,stroke:#333,stroke-width:1px style F fill:#f9f9f9,stroke:#333,stroke-width:1px style G fill:#f9f9f9,stroke:#333,stroke-width:1px

Purchase Now

Start Chat on Homepage

Register / Login

Enter Key

Read API Documentation

Enter Endpoint & Key

Start Using

Description Ends

Recommend Models

DeepClaude-3-7-sonnet

DeepSeek-R1 + claude-3-7-sonnet-20250219,The Deep series is composed of the DeepSeek-R1 (671b) model combined with the chain-of-thought reasoning of other models, fully utilizing the powerful capabilities of the DeepSeek chain-of-thought. It employs a strategy of leveraging other more powerful models for supplementation, thereby enhancing the overall model's capabilities.

claude-sonnet-4-20250514

Comprehensive introduction to Anthropic's newly released Claude 4 models, Opus 4 and Sonnet 4, highlighting their features, performance benchmarks, application scenarios, pricing, and availability. This report summarizes key differences between the models and discusses their integration with major platforms such as GitHub Copilot, emphasizing their advantages in coding, advanced reasoning, and ethical AI responses.

claude-opus-4-5-20251101

Claude Opus 4.5 is Anthropic’s latest large language model, designed to deliver state-of-the-art performance in real-world software engineering, agentic workflows, and computer use, while improving everyday productivity and safety.