Claude v2.0

About Claude v2.0

Claude 2 is Anthropic's second-generation language model, representing a significant improvement over the original Claude. Released in 2023, it introduced enhanced reasoning, longer context handling, and improved safety measures. Claude 2 features a 100K token context window and excels at analysis, writing, and coding tasks. While superseded by Claude 3, it remains available for users with existing integrations. The model demonstrates Anthropic's commitment to helpful, harmless, and honest AI. For organizations with established Claude 2 workflows, the model continues to provide reliable performance for general AI tasks.

Model Specifications

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🚀 Quick Start

Get started with Claude v2.0 API

import anthropic

client = anthropic.Anthropic()

message = client.messages.create(
    model="anthropic/claude-2.0",
    max_tokens=1024,
    messages=[
        {"role": "user", "content": "Hello!"}
    ]
)
print(message.content[0].text)

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