Top Python Machine learning repositories on GitHub
Libraries, models, and end-to-end systems for traditional and modern ML. Filtered to projects whose primary language is Python.
Ranked by stars across 6,417 Python repositories tagged machine-learning. Refreshed daily.
- 1huggingface/transformers★ 161,764 · ⑂ 33,564
🤗 Transformers: the model-definition framework for state-of-the-art machine learning models in text, vision, audio, and multimodal models, for both inference and training.
- nlp
- natural-language-processing
- pytorch
- pytorch-transformers
- transformer
- model-hub
- 2pytorch/pytorch★ 100,914 · ⑂ 28,071
Tensors and Dynamic neural networks in Python with strong GPU acceleration
- neural-network
- autograd
- gpu
- numpy
- deep-learning
- tensor
- 3d2l-ai/d2l-zh★ 78,463 · ⑂ 12,274
《动手学深度学习》:面向中文读者、能运行、可讨论。中英文版被70多个国家的500多所大学用于教学。
- deep-learning
- book
- notebook
- natural-language-processing
- computer-vision
- machine-learning
- 4OpenBB-finance/OpenBB★ 69,482 · ⑂ 7,007
Financial data platform for analysts, quants and AI agents.
- python
- machine-learning
- finance
- stocks
- quantitative-finance
- economics
- 5labmlai/annotated_deep_learning_paper_implementations★ 66,979 · ⑂ 6,713
🧑🏫 60+ Implementations/tutorials of deep learning papers with side-by-side notes 📝; including transformers (original, xl, switch, feedback, vit, ...), optimizers (adam, adabelief, sophia, ...), gans(cyclegan, stylegan2, ...), 🎮 reinforcement learning (ppo, dqn), capsnet, distillation, ... 🧠
- deep-learning
- deep-learning-tutorial
- pytorch
- gan
- transformers
- reinforcement-learning
- 6scikit-learn/scikit-learn★ 66,378 · ⑂ 27,087
scikit-learn: machine learning in Python
- machine-learning
- python
- statistics
- data-science
- data-analysis
- 7keras-team/keras★ 64,095 · ⑂ 19,735
Deep Learning for humans
- deep-learning
- tensorflow
- neural-networks
- machine-learning
- data-science
- python
- 8ultralytics/ultralytics★ 58,616 · ⑂ 11,233
Ultralytics YOLO 🚀
- hub
- ultralytics
- yolov8
- yolo
- deep-learning
- image-classification
- 9ultralytics/yolov5★ 57,544 · ⑂ 17,464
Ultralytics YOLOv5 in PyTorch > ONNX > CoreML > TFLite
- yolov3
- yolov5
- object-detection
- pytorch
- onnx
- coreml
- 10ageitgey/face_recognition★ 56,522 · ⑂ 13,698
The world's simplest facial recognition api for Python and the command line
- machine-learning
- face-detection
- face-recognition
- python
- 11deepfakes/faceswap★ 55,294 · ⑂ 13,364
Deepfakes Software For All
- faceswap
- face-swap
- deep-learning
- deeplearning
- deep-neural-networks
- deepfakes
- 12apache/airflow★ 45,883 · ⑂ 17,264
Apache Airflow - A platform to programmatically author, schedule, and monitor workflows
- airflow
- apache
- apache-airflow
- python
- scheduler
- workflow
- 13streamlit/streamlit★ 45,019 · ⑂ 4,291
Streamlit — A faster way to build and share data apps.
- python
- machine-learning
- data-science
- deep-learning
- data-visualization
- streamlit
- 14microsoft/qlib★ 44,896 · ⑂ 7,120
Qlib is an AI-oriented Quant investment platform that aims to use AI tech to empower Quant Research, from exploring ideas to implementing productions. Qlib supports diverse ML modeling paradigms, including supervised learning, market dynamics modeling, and RL, and is now equipped with https://github.com/microsoft/RD-Agent to automate R&D process.
- quantitative-finance
- machine-learning
- stock-data
- platform
- finance
- algorithmic-trading
- 15roboflow/supervision★ 44,729 · ⑂ 3,967
We write your reusable computer vision tools. 💜
- computer-vision
- image-processing
- python
- yolo
- instance-segmentation
- object-detection
- 16gradio-app/gradio★ 42,970 · ⑂ 3,505
Build and share delightful machine learning apps, all in Python. 🌟 Star to support our work!
- machine-learning
- models
- ui
- ui-components
- interface
- python
- 17ray-project/ray★ 42,951 · ⑂ 7,708
Ray is an AI compute engine. Ray consists of a core distributed runtime and a set of AI Libraries for accelerating ML workloads.
- ray
- distributed
- parallel
- machine-learning
- reinforcement-learning
- deep-learning
- 18deepspeedai/DeepSpeed★ 42,548 · ⑂ 4,862
DeepSpeed is a deep learning optimization library that makes distributed training and inference easy, efficient, and effective.
- deep-learning
- pytorch
- gpu
- machine-learning
- billion-parameters
- data-parallelism
- 19paperless-ngx/paperless-ngx★ 42,295 · ⑂ 2,816
A community-supported supercharged document management system: scan, index and archive all your documents
- angular
- archiving
- django
- dms
- document-management
- document-management-system
- 20LAION-AI/Open-Assistant★ 37,388 · ⑂ 3,277
OpenAssistant is a chat-based assistant that understands tasks, can interact with third-party systems, and retrieve information dynamically to do so.
- chatgpt
- language-model
- rlhf
- ai
- assistant
- discord-bot
- 21rohitg00/ai-engineering-from-scratch★ 35,158 · ⑂ 5,736
Learn it. Build it. Ship it for others.
- agents
- ai
- ai-agents
- ai-engineering
- computer-vision
- course
- 22explosion/spaCy★ 33,674 · ⑂ 4,688
💫 Industrial-strength Natural Language Processing (NLP) in Python
- natural-language-processing
- data-science
- machine-learning
- python
- cython
- nlp
- 23eriklindernoren/ML-From-Scratch★ 31,943 · ⑂ 5,347
Machine Learning From Scratch. Bare bones NumPy implementations of machine learning models and algorithms with a focus on accessibility. Aims to cover everything from linear regression to deep learning.
- machine-learning
- deep-learning
- deep-reinforcement-learning
- machine-learning-from-scratch
- data-science
- data-mining
- 24Lightning-AI/pytorch-lightning★ 31,198 · ⑂ 3,742
Pretrain, finetune ANY AI model of ANY size on 1 or 10,000+ GPUs with zero code changes.
- python
- deep-learning
- artificial-intelligence
- ai
- pytorch
- data-science
- 25iperov/DeepFaceLive★ 30,939 · ⑂ 1,269
Real-time face swap for PC streaming or video calls
- deepfake
- real-time
- faceswap
- webcam
- streaming
- videocall
Find Python engineers shipping Machine learning
The list above ranks the most-starred public Python repositories tagged with the Machine learning topic, drawn from the public GitHub graph. Across 6,417 matching repositories, the contributors are a tight cluster of engineers with both Python chops and real Machine learning experience.
That overlap is rare. Most Python engineers haven’t shipped Machine learning, and most Machine learning maintainers don’t write Python. The people on this list’s contributor graph are the ones who do both.
Refolk turns this list into a search. Ask for “Python Machine learning maintainers hiring” or “Python engineers shipping Machine learning in 2025” and Refolk returns a ranked shortlist with the commits, profiles, and projects behind each name.
How this list is built
Last refreshed: Sun, 21 Jun 2026 08:13:23 GMT
Need a more specific search?
Refolk runs natural-language searches across GitHub, LinkedIn, and the open web. Try one of these:
Related lists
- Python · Deep learning
- Python · Computer vision
- Python · Natural language processing
- Python · LLM
- Python · AI agents
- Python · RAG
- Python · Embeddings
- Python · Transformers
See all repository lists.