Nova 2 Pro
Amazon
amazon/nova-2-pro
300K context, vision
Context Window
300K
300,000 tokens
Max Output
8K
8,192 tokens
About this model
Amazon Nova 2 Pro β next-gen accuracy and complex tasks
This model supports up to 300K tokens of context. It includes native vision understanding for analyzing images and documents. It provides strong code generation and debugging capabilities.
Access it through Chuizi.AI with a single ck- API key β no separate Amazon account needed.
Highlights
300K context window
8K max output
Native vision support
Strong code generation
Best For
Code generationRefactoringDebuggingDocumentation
2026-01-01
Capabilities
ChatVisionCode
Aliases
nova-2-proPricing (per 1M tokens)
| Pricing (per 1M tokens) | / 1M tokens |
|---|---|
| Input / 1M | $0.84 |
| Output / 1M | $3.36 |
Final prices shown
Quick Start
main.py
from openai import OpenAI client = OpenAI( base_url="https://api.chuizi.ai/v1", api_key="ck-your-key-here", ) response = client.chat.completions.create( model="amazon/nova-2-pro", messages=[{"role": "user", "content": "Hello!"}], ) print(response.choices[0].message.content)