Top AI Repos — open-source AI, indexed and scored

Top AI Repos tracks AI repositories on GitHub and answers two different questions about each one: is it moving right now, and would you bet a product on it.

PaddlePaddle/models

Officially maintained, supported by PaddlePaddle, including CV, NLP, Speech, Rec, TS, big models and so on.

45Apache-2.0Python

View on GitHub

Stars: 6,935
Forks: 2,858
Watchers: 260
Open issues: 696
Contributors: 268

Star history, last 90 days— over 5 snapshots

2026-07-24 · 6,9352026-08-06 · 6,935

Star history, last 90 days
Date	Stars
2026-07-24	6935
2026-07-25	6935
2026-07-28	6935
2026-07-30	6935
2026-08-06	6935

Today

— stars today

This week

— stars this week

This month

— stars this month

Momentum

0.0

growth rate 0.00%/day

From the README

# 欢迎使用飞桨产业级开源模型库

## 简介

飞桨的产业级模型库，包含大量经过产业实践长期打磨的主流模型以及在国际竞赛中的夺冠模型；提供面向语义理解、图像分类、目标检测、图像分割、文字识别、语音合成等场景的多个端到端开发套件，满足企业低成本开发和快速集成的需求。飞桨的模型库是围绕国内企业实际研发流程量身定制打造的产业级模型库，服务企业遍布能源、金融、工业、农业等多个领域。

## 近期更新

**`2022-11-29`**: 更新`release/2.4`分支，飞桨官方模型超过600个，生态模型超过260个（数量持续更新中）.

**`2022-5-17`**: 更新`release/2.3`分支，飞桨官方模型超过500个，生态模型超过170个.

**`2021-11-30`**: 更新`release/2.2`分支，系统的梳理了飞桨官方模型、学术模型和社区模型的清单，其中官方模型超过400个，生态模型超过100个

**`Note`**:`release/2.2`以后分支模型均基于动态图实现，目前`dev-static`分支中仍有一些静态图模型代码，有需要的开发者可以继续切换到`dev-static`分支使用.

## 主要内容
|  目录 |   说明 |
| --- | --- |
| [官方模型(official)](docs/official/README.md) |• 面向产业实践，数量超过600个<br />• [飞桨PP系列模型](docs/official/PP-Models.md)，效果与精度最佳平衡<br />• 支持使用动态图开发视觉、自然语言、语音和推荐等领域模型<br />• 飞桨官方实现并提供持续技术支持及答疑<br />• 与飞桨核心框架版本对齐，已经经过充分的测试保证 |
|[学术模型(research)](docs/research/README.md) |• 面向学术前沿，侧重对于问题的持续更新<br />• 主要由飞桨相关的学术生态合作伙伴贡献|
|[社区模型(community)](docs/community/README.md) | • 面向更多丰富场景，侧重对于学术论文的覆盖<br />• 主要由飞桨生态开发者贡献，持续更新中|

## 欢迎加入飞桨模型库技术交流群
- 如果你希望了解飞桨模型库最新进展，或者希望与资深开发者一起讨论产业实践关注的重点模型，欢迎扫码加入飞桨模型库交流群：
- （微信扫码填写简单问卷即可添加小助手，加上好友之后回复"model" 即可入群）

<div align="center">
<img src="https://user-images.githubusercontent.com/23690325/165911212-cda07629-1bab-4cc3-8228-e5b69320fe4d.jpg"  width = "200" height = "200" />
</div>

<a name="致谢"></a>
## 致谢开发者
感谢所有为飞桨产业级模型库贡献代码的开发者，也期待你的加入。


## 许可证书
此向导由[PaddlePaddle](https://github.com/PaddlePaddle/Paddle)贡献，受[Apache-2.0 license](LICENSE)许可认证。

Excerpt of 1,423 characters

Read on GitHub

Top contributors20 shown

heavengate
Kaipeng Deng · Baidu · China
214
lcy-seso
195
guoshengCS
Guo Sheng
189
wanghaoshuang
whs · Baidu · China
164
qingqing01
155
xinghai-sun
Xinghai Sun · Tencent AI Lab
143
frankwhzhang
126
jerrywgz
wangguanzhong
118
littletomatodonkey
China
113
pkuyym
Yang Yaming
112
SunGaofeng
88
shippingwang
ruri · China
76
ceci3
75
zhengya01
73
Superjomn
Yan Chunwei · NVIDIA · China
72
luotao1
Tao Luo · @PaddlePaddle
59
will-am
58
guochaorong
54
xuezhong
53
phlrain
hong
50

Quality score

Would you bet a product on this? Bounded 0–100 and slow moving.

45/10045

Maintenance: 5%; How recently the default branch was pushed to
Releases: 10%; Recency and cadence of tagged releases
Community: 97%; Contributor breadth and bus factor
Issue backlog: 35%; Open issues measured against the size of the audience
Documentation: 42%; README depth, plus a homepage and topics
Licensing: 100%; How freely the code can be adopted

What to know before adopting

No commits in over a year
No release in over a year
Usable in commercial products with attribution.

Details

Created: 9 years ago
Last push: 2 years ago
Last release: 6 years ago
Release tag: v2.0.0-beta
Releases in the last year: 0
Default branch: release/2.4
Size: 472k KB
Owner type: Organization
Owner location: —
Discovered via: topic:computer-vision
First indexed: 14 days ago
Last synced: 9 days ago

PaddlePaddle/models

Officially maintained, supported by PaddlePaddle, including CV, NLP, Speech, Rec, TS, big models and so on.

45Apache-2.0Python

View on GitHub

Stars: 6,935
Forks: 2,858
Watchers: 260
Open issues: 696
Contributors: 268

Star history, last 90 days— over 5 snapshots

2026-07-24 · 6,9352026-08-06 · 6,935

Star history, last 90 days
Date	Stars
2026-07-24	6935
2026-07-25	6935
2026-07-28	6935
2026-07-30	6935
2026-08-06	6935

Today

— stars today

This week

— stars this week

This month

— stars this month

Momentum

0.0

growth rate 0.00%/day

From the README

# 欢迎使用飞桨产业级开源模型库

## 简介

飞桨的产业级模型库，包含大量经过产业实践长期打磨的主流模型以及在国际竞赛中的夺冠模型；提供面向语义理解、图像分类、目标检测、图像分割、文字识别、语音合成等场景的多个端到端开发套件，满足企业低成本开发和快速集成的需求。飞桨的模型库是围绕国内企业实际研发流程量身定制打造的产业级模型库，服务企业遍布能源、金融、工业、农业等多个领域。

## 近期更新

**`2022-11-29`**: 更新`release/2.4`分支，飞桨官方模型超过600个，生态模型超过260个（数量持续更新中）.

**`2022-5-17`**: 更新`release/2.3`分支，飞桨官方模型超过500个，生态模型超过170个.

**`2021-11-30`**: 更新`release/2.2`分支，系统的梳理了飞桨官方模型、学术模型和社区模型的清单，其中官方模型超过400个，生态模型超过100个

**`Note`**:`release/2.2`以后分支模型均基于动态图实现，目前`dev-static`分支中仍有一些静态图模型代码，有需要的开发者可以继续切换到`dev-static`分支使用.

## 主要内容
|  目录 |   说明 |
| --- | --- |
| [官方模型(official)](docs/official/README.md) |• 面向产业实践，数量超过600个<br />• [飞桨PP系列模型](docs/official/PP-Models.md)，效果与精度最佳平衡<br />• 支持使用动态图开发视觉、自然语言、语音和推荐等领域模型<br />• 飞桨官方实现并提供持续技术支持及答疑<br />• 与飞桨核心框架版本对齐，已经经过充分的测试保证 |
|[学术模型(research)](docs/research/README.md) |• 面向学术前沿，侧重对于问题的持续更新<br />• 主要由飞桨相关的学术生态合作伙伴贡献|
|[社区模型(community)](docs/community/README.md) | • 面向更多丰富场景，侧重对于学术论文的覆盖<br />• 主要由飞桨生态开发者贡献，持续更新中|

## 欢迎加入飞桨模型库技术交流群
- 如果你希望了解飞桨模型库最新进展，或者希望与资深开发者一起讨论产业实践关注的重点模型，欢迎扫码加入飞桨模型库交流群：
- （微信扫码填写简单问卷即可添加小助手，加上好友之后回复"model" 即可入群）

<div align="center">
<img src="https://user-images.githubusercontent.com/23690325/165911212-cda07629-1bab-4cc3-8228-e5b69320fe4d.jpg"  width = "200" height = "200" />
</div>

<a name="致谢"></a>
## 致谢开发者
感谢所有为飞桨产业级模型库贡献代码的开发者，也期待你的加入。


## 许可证书
此向导由[PaddlePaddle](https://github.com/PaddlePaddle/Paddle)贡献，受[Apache-2.0 license](LICENSE)许可认证。

Excerpt of 1,423 characters

Read on GitHub

Top contributors20 shown

heavengate
Kaipeng Deng · Baidu · China
214
lcy-seso
195
guoshengCS
Guo Sheng
189
wanghaoshuang
whs · Baidu · China
164
qingqing01
155
xinghai-sun
Xinghai Sun · Tencent AI Lab
143
frankwhzhang
126
jerrywgz
wangguanzhong
118
littletomatodonkey
China
113
pkuyym
Yang Yaming
112
SunGaofeng
88
shippingwang
ruri · China
76
ceci3
75
zhengya01
73
Superjomn
Yan Chunwei · NVIDIA · China
72
luotao1
Tao Luo · @PaddlePaddle
59
will-am
58
guochaorong
54
xuezhong
53
phlrain
hong
50

Quality score

Would you bet a product on this? Bounded 0–100 and slow moving.

45/10045

Maintenance: 5%; How recently the default branch was pushed to
Releases: 10%; Recency and cadence of tagged releases
Community: 97%; Contributor breadth and bus factor
Issue backlog: 35%; Open issues measured against the size of the audience
Documentation: 42%; README depth, plus a homepage and topics
Licensing: 100%; How freely the code can be adopted

What to know before adopting

No commits in over a year
No release in over a year
Usable in commercial products with attribution.

Details

Created: 9 years ago
Last push: 2 years ago
Last release: 6 years ago
Release tag: v2.0.0-beta
Releases in the last year: 0
Default branch: release/2.4
Size: 472k KB
Owner type: Organization
Owner location: —
Discovered via: topic:computer-vision
First indexed: 14 days ago
Last synced: 9 days ago

Top AI Repos — open-source AI, indexed and scored

PaddlePaddle/models

From the README

Top contributors20 shown

Quality score

What to know before adopting

Categories

Details

PaddlePaddle/models

From the README

Top contributors20 shown

Quality score

What to know before adopting

Categories

Details

Top AI Repos — open-source AI, indexed and scored

Trend

From the README

Top contributors20 shown

Quality score

What to know before adopting

Categories

Details

Trend

From the README

Top contributors20 shown

Quality score

What to know before adopting

Categories

Details