Models and examples built with TensorFlow
Support
Quality
Security
License
Reuse
s
stable-diffusionby CompVis
Jupyter Notebook 
56084 Version:Current License: Proprietary (Proprietary)
A latent text-to-image diffusion model
Support
Quality
Security
License
Reuse
T
TensorFlow-Examplesby aymericdamien
Jupyter Notebook 42795 Version:Current License: Proprietary (Proprietary)
TensorFlow Tutorial and Examples for Beginners (support TF v1 & v2)
Support
Quality
Security
License
Reuse
Examples and guides for using the OpenAI API
Support
Quality
Security
License
Reuse
P
PythonDataScienceHandbookby jakevdp
Jupyter Notebook 38656 Version:Current License: Permissive (MIT)
Python Data Science Handbook: full text in Jupyter Notebooks
Support
Quality
Security
License
Reuse
s
segment-anythingby facebookresearch
Jupyter Notebook 34688 Version:Current License: Permissive (Apache-2.0)
The repository provides code for running inference with the SegmentAnything Model (SAM), links for downloading the trained model checkpoints, and example notebooks that show how to use the model.
Support
Quality
Security
License
Reuse
Learn how to responsibly develop, deploy and maintain production machine learning applications.
Support
Quality
Security
License
Reuse
🐙 Guides, papers, lecture, notebooks and resources for prompt engineering
Support
Quality
Security
License
Reuse
g
google-researchby google-research
Jupyter Notebook 29775 Version:Current License: Permissive (Apache-2.0)
Google Research
Support
Quality
Security
License
Reuse
Learn how to responsibly deliver value with ML.
Support
Quality
Security
License
Reuse
P
Probabilistic-Programming-and-Bayesian-Methods-for-Hackersby CamDavidsonPilon
Jupyter Notebook 25641 Version:Current License: Permissive (MIT)
aka "Bayesian Methods for Hackers": An introduction to Bayesian methods + probabilistic programming with a computation/understanding-first, mathematics-second point of view. All in pure Python ;)
Support
Quality
Security
License
Reuse
⛔️ DEPRECATED – See https://github.com/ageron/handson-ml3 instead.
Support
Quality
Security
License
Reuse
A series of Jupyter notebooks that walk you through the fundamentals of Machine Learning and Deep Learning in Python using Scikit-Learn, Keras and TensorFlow 2.
Support
Quality
Security
License
Reuse
a
Jupyter Notebook 24412 Version:Current License: Permissive (MIT)
🧑🏫 59 Implementations/tutorials of deep learning papers with side-by-side notes 📝; including transformers (original, xl, switch, feedback, vit, ...), optimizers (adam, adabelief, ...), gans(cyclegan, stylegan2, ...), 🎮 reinforcement learning (ppo, dqn), capsnet, distillation, ... 🧠
Support
Quality
Security
License
Reuse
C
Complete-Python-3-Bootcampby Pierian-Data
Jupyter Notebook 23960 Version:Current
License: No License (No License)
License: No License (No License)Course Files for Complete Python 3 Bootcamp Course on Udemy
Support
Quality
Security
License
Reuse
The fastai deep learning library
Support
Quality
Security
License
Reuse
🔊 Text-Prompted Generative Audio Model
Support
Quality
Security
License
Reuse
h
homemade-machine-learningby trekhleb
Jupyter Notebook 21396 Version:Current License: Permissive (MIT)
🤖 Python examples of popular machine learning algorithms with interactive Jupyter demos and math being explained
Support
Quality
Security
License
Reuse
Python programs, usually short, of considerable difficulty, to perfect particular skills.
Support
Quality
Security
License
Reuse
D
Data-Science-For-Beginnersby microsoft
Jupyter Notebook 19823 Version:Current License: Permissive (MIT)
10 Weeks, 20 Lessons, Data Science for All!
Support
Quality
Security
License
Reuse
100-Days-Of-ML-Code中文版
Support
Quality
Security
License
Reuse
Materials and IPython notebooks for "Python for Data Analysis" by Wes McKinney, published by O'Reilly Media
Support
Quality
Security
License
Reuse
A game theoretic approach to explain the output of any machine learning model.
Support
Quality
Security
License
Reuse
r
reinforcement-learningby dennybritz
Jupyter Notebook 19101 Version:Current License: Permissive (MIT)
Implementation of Reinforcement Learning Algorithms. Python, OpenAI Gym, Tensorflow. Exercises and Solutions to accompany Sutton's Book and David Silver's course.
Support
Quality
Security
License
Reuse
Learn OpenCV : C++ and Python Examples
Support
Quality
Security
License
Reuse
The fastai book, published as Jupyter Notebooks
Support
Quality
Security
License
Reuse
pytorch handbook是一本开源的书籍，目标是帮助那些希望和使用PyTorch进行深度学习开发和研究的朋友快速入门，其中包含的Pytorch教程全部通过测试保证可以成功运行
Support
Quality
Security
License
Reuse
d
deep-learning-with-python-notebooksby fchollet
Jupyter Notebook 16841 Version:Current License: Permissive (MIT)
Jupyter notebooks for the code samples of the book "Deep Learning with Python"
Support
Quality
Security
License
Reuse
《统计学习方法》的代码实现
Support
Quality
Security
License
Reuse
D
Dive-into-DL-PyTorchby ShusenTang
Jupyter Notebook 16657 Version:Current License: Permissive (Apache-2.0)
本项目将《动手学深度学习》(Dive into Deep Learning)原书中的MXNet实现改为PyTorch实现。
Support
Quality
Security
License
Reuse
A High-Quality Real Time Upscaler for Anime Video
Support
Quality
Security
License
Reuse
:satellite: Simple and ready-to-use tutorials for TensorFlow
Support
Quality
Security
License
Reuse
Data and code behind the articles and graphics at FiveThirtyEight
Support
Quality
Security
License
Reuse
A collection of various deep learning architectures, models, and tips
Support
Quality
Security
License
Reuse
CLIP (Contrastive Language-Image Pretraining), Predict the most relevant text snippet given an image
Support
Quality
Security
License
Reuse
Instruct-tune LLaMA on consumer hardware
Support
Quality
Security
License
Reuse
InvokeAI is a leading creative engine for Stable Diffusion models, empowering professionals, artists, and enthusiasts to generate and create visual media using the latest AI-driven technologies. The solution offers an industry leading WebUI, supports terminal use through a CLI, and serves as the foundation for multiple commercial products.
Support
Quality
Security
License
Reuse
StableLM: Stability AI Language Models
Support
Quality
Security
License
Reuse
a
awesome-python-applicationsby mahmoud
Jupyter Notebook 14557 Version:Current License: No License (No License)
License: No License (No License)💿 Free software that works great, and also happens to be open-source Python.
Support
Quality
Security
License
Reuse
d
data-engineering-zoomcampby DataTalksClub
Jupyter Notebook 13895 Version:Current License: No License (No License)
License: No License (No License)Free Data Engineering course!
Support
Quality
Security
License
Reuse
This repository is primarily maintained by Omar Santos (@santosomar) and includes thousands of resources related to ethical hacking / penetration testing, digital forensics and incident response (DFIR), vulnerability research, exploit development, reverse engineering, and more.
Support
Quality
Security
License
Reuse
t
the-craft-of-selfteachingby selfteaching
Jupyter Notebook 13885 Version:Current License: No License (No License)
License: No License (No License)One has no future if one couldn't teach themself.
Support
Quality
Security
License
Reuse
此项目是机器学习(Machine Learning)、深度学习(Deep Learning)、NLP面试中常考到的知识点和代码实现，也是作为一个算法工程师必会的理论基础知识。
Support
Quality
Security
License
Reuse
K
Jupyter Notebook 13832 Version:Current License: Proprietary (Proprietary)
Kalman Filter book using Jupyter Notebook. Focuses on building intuition and experience, not formal proofs. Includes Kalman filters,extended Kalman filters, unscented Kalman filters, particle filters, and more. All exercises include solutions.
Support
Quality
Security
License
Reuse
d
digital_video_introductionby leandromoreira
Jupyter Notebook 13593 Version:Current License: Permissive (BSD-3-Clause)
A hands-on introduction to video technology: image, video, codec (av1, vp9, h265) and more (ffmpeg encoding). Translations: 🇺🇸 🇨🇳 🇯🇵 🇮🇹 🇰🇷 🇷🇺 🇧🇷
Support
Quality
Security
License
Reuse
f
first-order-modelby AliaksandrSiarohin
Jupyter Notebook 13533 Version:Current License: Permissive (MIT)
This repository contains the source code for the paper First Order Motion Model for Image Animation
Support
Quality
Security
License
Reuse
Your new Mentor for Data Science E-Learning.
Support
Quality
Security
License
Reuse
D
Deep-Learning-with-TensorFlow-bookby dragen1860
Jupyter Notebook 12940 Version:Current License: No License (No License)
License: No License (No License)深度学习入门开源书，基于TensorFlow 2.0案例实战。Open source Deep Learning book, based on TensorFlow 2.0 framework.
Support
Quality
Security
License
Reuse
Natural Language Processing Tutorial for Deep Learning Researchers
Support
Quality
Security
License
Reuse
12 Weeks, 24 Lessons, AI for All!
Support
Quality
Security
License
Reuse
m
modelsby tensorflow
Models and examples built with TensorFlow
Jupyter Notebook 75907Updated: 2 y ago License: Proprietary (Proprietary)
75907Updated: 2 y ago License: Proprietary (Proprietary)Support
Quality
Security
License
Reuse
s
stable-diffusionby CompVis
A latent text-to-image diffusion model
Jupyter Notebook 56084Updated: 2 y ago License: Proprietary (Proprietary)
56084Updated: 2 y ago License: Proprietary (Proprietary)Support
Quality
Security
License
Reuse
T
TensorFlow-Examplesby aymericdamien
TensorFlow Tutorial and Examples for Beginners (support TF v1 & v2)
Jupyter Notebook 42795Updated: 2 y ago License: Proprietary (Proprietary)
42795Updated: 2 y ago License: Proprietary (Proprietary)Support
Quality
Security
License
Reuse
o
openai-cookbookby openai
Examples and guides for using the OpenAI API
Jupyter Notebook 39787Updated: 2 y ago License: Permissive (MIT)
39787Updated: 2 y ago License: Permissive (MIT)Support
Quality
Security
License
Reuse
P
PythonDataScienceHandbookby jakevdp
Python Data Science Handbook: full text in Jupyter Notebooks
Jupyter Notebook 38656Updated: 2 y ago License: Permissive (MIT)
38656Updated: 2 y ago License: Permissive (MIT)Support
Quality
Security
License
Reuse
s
segment-anythingby facebookresearch
The repository provides code for running inference with the SegmentAnything Model (SAM), links for downloading the trained model checkpoints, and example notebooks that show how to use the model.
Jupyter Notebook 34688Updated: 2 y ago License: Permissive (Apache-2.0)
34688Updated: 2 y ago License: Permissive (Apache-2.0)Support
Quality
Security
License
Reuse
M
Made-With-MLby GokuMohandas
Learn how to responsibly develop, deploy and maintain production machine learning applications.
Jupyter Notebook 33352Updated: 2 y ago License: Permissive (MIT)
33352Updated: 2 y ago License: Permissive (MIT)Support
Quality
Security
License
Reuse
P
Prompt-Engineering-Guideby dair-ai
🐙 Guides, papers, lecture, notebooks and resources for prompt engineering
Jupyter Notebook 32396Updated: 2 y ago License: Permissive (MIT)
32396Updated: 2 y ago License: Permissive (MIT)Support
Quality
Security
License
Reuse
g
google-researchby google-research
Google Research
Jupyter Notebook 29775Updated: 2 y ago License: Permissive (Apache-2.0)
29775Updated: 2 y ago License: Permissive (Apache-2.0)Support
Quality
Security
License
Reuse
M
MadeWithMLby GokuMohandas
Learn how to responsibly deliver value with ML.
Jupyter Notebook 27762Updated: 4 y ago License: Permissive (MIT)
27762Updated: 4 y ago License: Permissive (MIT)Support
Quality
Security
License
Reuse
P
Probabilistic-Programming-and-Bayesian-Methods-for-Hackersby CamDavidsonPilon
aka "Bayesian Methods for Hackers": An introduction to Bayesian methods + probabilistic programming with a computation/understanding-first, mathematics-second point of view. All in pure Python ;)
Jupyter Notebook 25641Updated: 2 y ago License: Permissive (MIT)
25641Updated: 2 y ago License: Permissive (MIT)Support
Quality
Security
License
Reuse
h
handson-mlby ageron
⛔️ DEPRECATED – See https://github.com/ageron/handson-ml3 instead.
Jupyter Notebook 25017Updated: 2 y ago License: Permissive (Apache-2.0)
25017Updated: 2 y ago License: Permissive (Apache-2.0)Support
Quality
Security
License
Reuse
h
handson-ml2by ageron
A series of Jupyter notebooks that walk you through the fundamentals of Machine Learning and Deep Learning in Python using Scikit-Learn, Keras and TensorFlow 2.
Jupyter Notebook 24957Updated: 2 y ago License: Permissive (Apache-2.0)
24957Updated: 2 y ago License: Permissive (Apache-2.0)Support
Quality
Security
License
Reuse
a
annotated_deep_learning_paper_implementationsby labmlai
🧑🏫 59 Implementations/tutorials of deep learning papers with side-by-side notes 📝; including transformers (original, xl, switch, feedback, vit, ...), optimizers (adam, adabelief, ...), gans(cyclegan, stylegan2, ...), 🎮 reinforcement learning (ppo, dqn), capsnet, distillation, ... 🧠
Jupyter Notebook 24412Updated: 2 y ago License: Permissive (MIT)
24412Updated: 2 y ago License: Permissive (MIT)Support
Quality
Security
License
Reuse
C
Complete-Python-3-Bootcampby Pierian-Data
Course Files for Complete Python 3 Bootcamp Course on Udemy
Jupyter Notebook 23960Updated: 2 y ago License: No License (No License)
23960Updated: 2 y ago License: No License (No License)Support
Quality
Security
License
Reuse
f
fastaiby fastai
The fastai deep learning library
Jupyter Notebook 23959Updated: 2 y ago License: Permissive (Apache-2.0)
23959Updated: 2 y ago License: Permissive (Apache-2.0)Support
Quality
Security
License
Reuse
b
barkby suno-ai
🔊 Text-Prompted Generative Audio Model
Jupyter Notebook 21540Updated: 2 y ago License: Permissive (MIT)
21540Updated: 2 y ago License: Permissive (MIT)Support
Quality
Security
License
Reuse
h
homemade-machine-learningby trekhleb
🤖 Python examples of popular machine learning algorithms with interactive Jupyter demos and math being explained
Jupyter Notebook 21396Updated: 2 y ago License: Permissive (MIT)
21396Updated: 2 y ago License: Permissive (MIT)Support
Quality
Security
License
Reuse
p
pytudesby norvig
Python programs, usually short, of considerable difficulty, to perfect particular skills.
Jupyter Notebook 20303Updated: 2 y ago License: Permissive (MIT)
20303Updated: 2 y ago License: Permissive (MIT)Support
Quality
Security
License
Reuse
D
Data-Science-For-Beginnersby microsoft
10 Weeks, 20 Lessons, Data Science for All!
Jupyter Notebook 19823Updated: 2 y ago License: Permissive (MIT)
19823Updated: 2 y ago License: Permissive (MIT)Support
Quality
Security
License
Reuse
1
100-Days-Of-ML-Codeby MLEveryday
100-Days-Of-ML-Code中文版
Jupyter Notebook 19815Updated: 2 y ago License: Permissive (MIT)
19815Updated: 2 y ago License: Permissive (MIT)Support
Quality
Security
License
Reuse
p
pydata-bookby wesm
Materials and IPython notebooks for "Python for Data Analysis" by Wes McKinney, published by O'Reilly Media
Jupyter Notebook 19451Updated: 2 y ago License: Proprietary (Proprietary)
19451Updated: 2 y ago License: Proprietary (Proprietary)Support
Quality
Security
License
Reuse
s
shapby slundberg
A game theoretic approach to explain the output of any machine learning model.
Jupyter Notebook 19415Updated: 2 y ago License: Permissive (MIT)
19415Updated: 2 y ago License: Permissive (MIT)Support
Quality
Security
License
Reuse
r
reinforcement-learningby dennybritz
Implementation of Reinforcement Learning Algorithms. Python, OpenAI Gym, Tensorflow. Exercises and Solutions to accompany Sutton's Book and David Silver's course.
Jupyter Notebook 19101Updated: 2 y ago License: Permissive (MIT)
19101Updated: 2 y ago License: Permissive (MIT)Support
Quality
Security
License
Reuse
l
learnopencvby spmallick
Learn OpenCV : C++ and Python Examples
Jupyter Notebook 18718Updated: 2 y ago License: No License (No License)
18718Updated: 2 y ago License: No License (No License)Support
Quality
Security
License
Reuse
f
fastbookby fastai
The fastai book, published as Jupyter Notebooks
Jupyter Notebook 18615Updated: 2 y ago License: Proprietary (Proprietary)
18615Updated: 2 y ago License: Proprietary (Proprietary)Support
Quality
Security
License
Reuse
p
pytorch-handbookby zergtant
pytorch handbook是一本开源的书籍，目标是帮助那些希望和使用PyTorch进行深度学习开发和研究的朋友快速入门，其中包含的Pytorch教程全部通过测试保证可以成功运行
Jupyter Notebook 18393Updated: 2 y ago License: No License (No License)
18393Updated: 2 y ago License: No License (No License)Support
Quality
Security
License
Reuse
d
deep-learning-with-python-notebooksby fchollet
Jupyter notebooks for the code samples of the book "Deep Learning with Python"
Jupyter Notebook 16841Updated: 2 y ago License: Permissive (MIT)
16841Updated: 2 y ago License: Permissive (MIT)Support
Quality
Security
License
Reuse
l
lihang-codeby fengdu78
《统计学习方法》的代码实现
Jupyter Notebook 16738Updated: 2 y ago License: No License (No License)
16738Updated: 2 y ago License: No License (No License)Support
Quality
Security
License
Reuse
D
Dive-into-DL-PyTorchby ShusenTang
本项目将《动手学深度学习》(Dive into Deep Learning)原书中的MXNet实现改为PyTorch实现。
Jupyter Notebook 16657Updated: 2 y ago License: Permissive (Apache-2.0)
16657Updated: 2 y ago License: Permissive (Apache-2.0)Support
Quality
Security
License
Reuse
A
Anime4Kby bloc97
A High-Quality Real Time Upscaler for Anime Video
Jupyter Notebook 16415Updated: 2 y ago License: Permissive (MIT)
16415Updated: 2 y ago License: Permissive (MIT)Support
Quality
Security
License
Reuse
T
TensorFlow-Courseby instillai
:satellite: Simple and ready-to-use tutorials for TensorFlow
Jupyter Notebook 16345Updated: 2 y ago License: Permissive (MIT)
16345Updated: 2 y ago License: Permissive (MIT)Support
Quality
Security
License
Reuse
d
databy fivethirtyeight
Data and code behind the articles and graphics at FiveThirtyEight
Jupyter Notebook 16219Updated: 2 y ago License: Permissive (CC-BY-4.0)
16219Updated: 2 y ago License: Permissive (CC-BY-4.0)Support
Quality
Security
License
Reuse
d
deeplearning-modelsby rasbt
A collection of various deep learning architectures, models, and tips
Jupyter Notebook 15759Updated: 2 y ago License: Permissive (MIT)
15759Updated: 2 y ago License: Permissive (MIT)Support
Quality
Security
License
Reuse
C
CLIPby openai
CLIP (Contrastive Language-Image Pretraining), Predict the most relevant text snippet given an image
Jupyter Notebook 15700Updated: 2 y ago License: Permissive (MIT)
15700Updated: 2 y ago License: Permissive (MIT)Support
Quality
Security
License
Reuse
a
alpaca-loraby tloen
Instruct-tune LLaMA on consumer hardware
Jupyter Notebook 15650Updated: 2 y ago License: Permissive (Apache-2.0)
15650Updated: 2 y ago License: Permissive (Apache-2.0)Support
Quality
Security
License
Reuse
I
InvokeAIby invoke-ai
InvokeAI is a leading creative engine for Stable Diffusion models, empowering professionals, artists, and enthusiasts to generate and create visual media using the latest AI-driven technologies. The solution offers an industry leading WebUI, supports terminal use through a CLI, and serves as the foundation for multiple commercial products.
Jupyter Notebook 14654Updated: 2 y ago License: Permissive (MIT)
14654Updated: 2 y ago License: Permissive (MIT)Support
Quality
Security
License
Reuse
S
StableLMby Stability-AI
StableLM: Stability AI Language Models
Jupyter Notebook 14626Updated: 2 y ago License: Permissive (Apache-2.0)
14626Updated: 2 y ago License: Permissive (Apache-2.0)Support
Quality
Security
License
Reuse
a
awesome-python-applicationsby mahmoud
💿 Free software that works great, and also happens to be open-source Python.
Jupyter Notebook 14557Updated: 2 y ago License: No License (No License)
14557Updated: 2 y ago License: No License (No License)Support
Quality
Security
License
Reuse
d
data-engineering-zoomcampby DataTalksClub
Free Data Engineering course!
Jupyter Notebook 13895Updated: 2 y ago License: No License (No License)
13895Updated: 2 y ago License: No License (No License)Support
Quality
Security
License
Reuse
h
h4ckerby The-Art-of-Hacking
This repository is primarily maintained by Omar Santos (@santosomar) and includes thousands of resources related to ethical hacking / penetration testing, digital forensics and incident response (DFIR), vulnerability research, exploit development, reverse engineering, and more.
Jupyter Notebook 13889Updated: 2 y ago License: Permissive (MIT)
13889Updated: 2 y ago License: Permissive (MIT)Support
Quality
Security
License
Reuse
t
the-craft-of-selfteachingby selfteaching
One has no future if one couldn't teach themself.
Jupyter Notebook 13885Updated: 2 y ago License: No License (No License)
13885Updated: 2 y ago License: No License (No License)Support
Quality
Security
License
Reuse
M
ML-NLPby NLP-LOVE
此项目是机器学习(Machine Learning)、深度学习(Deep Learning)、NLP面试中常考到的知识点和代码实现，也是作为一个算法工程师必会的理论基础知识。
Jupyter Notebook 13855Updated: 2 y ago License: No License (No License)
13855Updated: 2 y ago License: No License (No License)Support
Quality
Security
License
Reuse
K
Kalman-and-Bayesian-Filters-in-Pythonby rlabbe
Kalman Filter book using Jupyter Notebook. Focuses on building intuition and experience, not formal proofs. Includes Kalman filters,extended Kalman filters, unscented Kalman filters, particle filters, and more. All exercises include solutions.
Jupyter Notebook 13832Updated: 2 y ago License: Proprietary (Proprietary)
13832Updated: 2 y ago License: Proprietary (Proprietary)Support
Quality
Security
License
Reuse
d
digital_video_introductionby leandromoreira
A hands-on introduction to video technology: image, video, codec (av1, vp9, h265) and more (ffmpeg encoding). Translations: 🇺🇸 🇨🇳 🇯🇵 🇮🇹 🇰🇷 🇷🇺 🇧🇷
Jupyter Notebook 13593Updated: 2 y ago License: Permissive (BSD-3-Clause)
13593Updated: 2 y ago License: Permissive (BSD-3-Clause)Support
Quality
Security
License
Reuse
f
first-order-modelby AliaksandrSiarohin
This repository contains the source code for the paper First Order Motion Model for Image Animation
Jupyter Notebook 13533Updated: 2 y ago License: Permissive (MIT)
13533Updated: 2 y ago License: Permissive (MIT)Support
Quality
Security
License
Reuse
V
Virgilioby virgili0
Your new Mentor for Data Science E-Learning.
Jupyter Notebook 13438Updated: 2 y ago License: Proprietary (Proprietary)
13438Updated: 2 y ago License: Proprietary (Proprietary)Support
Quality
Security
License
Reuse
D
Deep-Learning-with-TensorFlow-bookby dragen1860
深度学习入门开源书，基于TensorFlow 2.0案例实战。Open source Deep Learning book, based on TensorFlow 2.0 framework.
Jupyter Notebook 12940Updated: 2 y ago License: No License (No License)
12940Updated: 2 y ago License: No License (No License)Support
Quality
Security
License
Reuse
n
nlp-tutorialby graykode
Natural Language Processing Tutorial for Deep Learning Researchers
Jupyter Notebook 12681Updated: 2 y ago License: Permissive (MIT)
12681Updated: 2 y ago License: Permissive (MIT)Support
Quality
Security
License
Reuse
A
AI-For-Beginnersby microsoft
12 Weeks, 24 Lessons, AI for All!
Jupyter Notebook 12320Updated: 2 y ago License: Permissive (MIT)
12320Updated: 2 y ago License: Permissive (MIT)Support
Quality
Security
License
Reuse