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目录
Model catalogNova 2 Lite
NO

Nova 2 Lite

推理大模型

Amazon Nova 2 Lite

Release date: 2025-12-02更新于: 2026-03-08 21:11:18280
Live demoGitHubHugging FaceCompare
Parameters
Not disclosed
Context length
1000K
Chinese support
Not supported
Reasoning ability

Amazon Nova 2 Lite is an AI model published by 亚马逊, released on 2025-12-02, for 推理大模型, with 0.0B parameters, and 1000K tokens context length, under the 不开源 license.

Data sourced primarily from official releases (GitHub, Hugging Face, papers), then benchmark leaderboards, then third-party evaluators. Learn about our data methodology

Nova 2 Lite

Model basics

Reasoning traces
Supported
Thinking modes
Standard Mode
Context length
1000K tokens
Max output length
No data
Model type
推理大模型
Release date
2025-12-02
Model file size
No data
MoE architecture
No
Total params / Active params
No data / N/A
Knowledge cutoff
No data
Nova 2 Lite

Open source & experience

Code license
不开源
Weights license
不开源- 不开源
GitHub repo
GitHub link unavailable
Hugging Face
Hugging Face link unavailable
Live demo
No live demo
Nova 2 Lite

Official resources

Paper
Amazon Nova 2: Multimodal reasoning and generation models
DataLearnerAI blog
No blog post yet
Nova 2 Lite

API details

API speed
3/5
No public API pricing yet.
Nova 2 Lite

Benchmark Results

Nova 2 Lite currently shows benchmark results led by Claw Bench (28 / 29, score 68.50). This page also consolidates core specs, context limits, and API pricing so you can evaluate the model from benchmark results and deployment constraints together.

Thinking
All modesThinking
Thinking mode details (1)
All thinking modesDefault (Thinking Mode)

OpenClaw智能体能力综合测评

1 evaluations
Benchmark / mode
Score
Rank/total
Claw Bench
Thinking ModeTools
68.50
28 / 29
View benchmark analysisCompare with other models
Nova 2 Lite

Publisher

亚马逊
亚马逊
View publisher details
Amazon Nova 2 Lite

Model Overview

概述

Amazon Nova 2 Lite 是 Nova 2 家族面向日常工作负载的推理模型,主打性价比与低时延,支持对文本、图像与视频进行理解并生成文本输出。该代模型在数据规模、推理能力与多语言方面较 1.0 代提升,并提供长上下文窗口与面向企业的 Agent 能力(代码解释器、Web Grounding、远程 MCP 工具)。

发布与定位

模型在 2025-12-02 于 AWS re:Invent 发布,并在 Amazon Bedrock 提供访问。

架构与技术规格

官方未披露参数量;支持最长约 100 万 tokens 的上下文(Nova 2 系列说明)。

核心能力与模态

支持文本、图像、视频输入并生成文本;适合客服自动化、文档处理、业务流程自动化与 Agent 工作流中的通用推理子任务。

性能与评测

AWS 官方材料与技术报告描述了 Nova 2 系列在推理与多模态基准上的改进,但 Lite 的具体分数未集中在单页披露,需参考官方技术文档与报告。

访问与许可

通过 Amazon Bedrock API 访问;属于专有托管模型,未开源。

主要来源

  • 官方“What's New”与产品页:Nova 2 发布、1M 上下文、内置工具与区域支持。
  • 官方 About Amazon 发布页与 AWS 博客:Lite 模型定位与用途。
  • Amazon Science 论文/技术页:Nova 2 家族技术报告。

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