Qwen2-0.5B

Name: Qwen2-0.5B
Author: 阿里巴巴

基础大模型

Qwen2-0.5B

Release date: 2024-06-07更新于: 2024-06-09 21:48:40583

Live demoGitHub Hugging Face Compare

Parameters

4.0亿

Context length

32K

Chinese support

Supported

Reasoning ability

Qwen2-0.5B is an AI model published by 阿里巴巴, released on 2024-06-07, for 基础大模型, with 4.0B parameters, and 32K tokens context length, requiring about 998MB storage, under the Apache 2.0 license.

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

Qwen2-0.5B

Model basics

Reasoning traces

Not supported

Thinking modes

Thinking modes not supported

Context length

32K tokens

Max output length

No data

Model type

基础大模型

Release date

2024-06-07

Model file size

998MB

MoE architecture

Total params / Active params

4.0B / N/A

Knowledge cutoff

No data

Qwen2-0.5B

Open source & experience

Code license

Apache 2.0

Weights license

Apache 2.0- 免费商用授权

GitHub repo

https://github.com/QwenLM/Qwen2

Hugging Face

https://huggingface.co/Qwen/Qwen2-0.5B

Live demo

No live demo

Qwen2-0.5B

Official resources

Paper

Hello Qwen2

DataLearnerAI blog

阿里巴巴开源第二代大语言模型Qwen2系列，最高参数规模700亿，评测结果位列开源模型第一，超过了Meta开源的Llama3-70B！

Qwen2-0.5B

API details

API speed

No data

No public API pricing yet.

Qwen2-0.5B

Benchmark Results

No benchmark data to show.

Qwen2-0.5B

Publisher

阿里巴巴

View publisher details

Qwen2-0.5B

Model Overview

阿里巴巴开源的第二代Qwen2系列大模型中参数规模最小的版本，仅4.9亿参数规模。但是其各项任务的评测效果都很好。可以在手机端运行。

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