Nova 2 Omni (Reasoning)
by Amazon
Nova 2 Omni (Reasoning) is a reasoning model from Amazon, released on December 2, 2025. It ranks #96 of 220 models by Intelligence Score with a score of 25.8.
Amazon Nova 2 Omni is Amazon's first unified multimodal reasoning model that processes text, documents, images, video, and audio inputs and generates both text and images from a single model, eliminating multi-model coordination complexity. It delivers strong multimodal perception, core reasoning, agentic tool use, and high-quality image generation and editing, with configurable extended thinking. It supports a 1M token context window, 200+ languages for text, and 10 languages for speech input.
Key specs
| Provider | Amazon |
|---|---|
| Release date | 2025-12-02 |
| License | proprietary |
| Intelligence Score | 25.8 |
Quick answers
Is Nova 2 Omni (Reasoning) open source?
No. Nova 2 Omni (Reasoning) is a proprietary model from Amazon (proprietary license).
When was Nova 2 Omni (Reasoning) released?
Amazon released Nova 2 Omni (Reasoning) on December 2, 2025.
How does Nova 2 Omni (Reasoning) compare to Claude Opus 5.5 (Reasoning)?
Nova 2 Omni (Reasoning) scores 25.8 on the Intelligence Score versus 60.5 for Claude Opus 5.5 (Reasoning), the current #1.
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