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 6,636 Python repositories tagged machine-learning. Refreshed daily.
- 1huggingface/transformers★ 166,450 · ⑂ 34,643
🤗 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★ 103,127 · ⑂ 29,946
Tensors and Dynamic neural networks in Python with strong GPU acceleration
- neural-network
- autograd
- gpu
- numpy
- deep-learning
- tensor
- 3d2l-ai/d2l-zh★ 80,855 · ⑂ 12,395
《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★ 73,295 · ⑂ 7,584
Open Data Platform for analysts, quants and AI agents.
- python
- machine-learning
- finance
- stocks
- quantitative-finance
- economics
- Live search
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- 5labmlai/annotated_deep_learning_paper_implementations★ 67,472 · ⑂ 6,758
🧑🏫 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★ 67,326 · ⑂ 27,426
scikit-learn: machine learning in Python
- machine-learning
- python
- statistics
- data-science
- data-analysis
- 7keras-team/keras★ 64,323 · ⑂ 19,800
Deep Learning for humans
- deep-learning
- tensorflow
- neural-networks
- machine-learning
- data-science
- python
- 8ultralytics/ultralytics★ 61,819 · ⑂ 11,787
Ultralytics YOLO27, YOLO26, YOLO11, YOLOv8 — object detection, instance segmentation, semantic segmentation, image classification, pose estimation, object tracking
- ultralytics
- yolov8
- yolo
- deep-learning
- image-classification
- machine-learning
- 9deepfakes/faceswap★ 57,557 · ⑂ 13,469
Deepfakes Software For All
- faceswap
- face-swap
- deep-learning
- deeplearning
- deep-neural-networks
- deepfakes
- 10ageitgey/face_recognition★ 56,768 · ⑂ 13,685
The world's simplest facial recognition api for Python and the command line
- machine-learning
- face-detection
- face-recognition
- python
- Live search
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- 11rohitg00/ai-engineering-from-scratch★ 55,083 · ⑂ 9,690
Learn it. Build it. Ship it for others.
- agents
- ai
- ai-agents
- ai-engineering
- computer-vision
- course
- 12roboflow/supervision★ 50,952 · ⑂ 4,848
We write your reusable computer vision tools. 💜
- computer-vision
- image-processing
- python
- yolo
- instance-segmentation
- object-detection
- 13microsoft/qlib★ 48,692 · ⑂ 7,708
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
- 14apache/airflow★ 46,920 · ⑂ 17,879
Apache Airflow - A platform to programmatically author, schedule, and monitor workflows
- airflow
- apache
- apache-airflow
- python
- scheduler
- workflow
- 15streamlit/streamlit★ 45,801 · ⑂ 4,386
Streamlit — A faster way to build and share data apps.
- python
- machine-learning
- data-science
- deep-learning
- data-visualization
- streamlit
- 16paperless-ngx/paperless-ngx★ 45,462 · ⑂ 3,140
A community-supported supercharged document management system: scan, index and archive all your documents
- angular
- archiving
- django
- dms
- document-management
- document-management-system
- Live search
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- 17ray-project/ray★ 43,879 · ⑂ 8,066
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
- 18gradio-app/gradio★ 43,588 · ⑂ 3,610
Build and share delightful machine learning apps, all in Python. 🌟 Star to support our work!
- machine-learning
- models
- ui
- ui-components
- interface
- python
- 19deepspeedai/DeepSpeed★ 43,145 · ⑂ 4,995
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
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 6,636 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, 20 Sep 2026 18:15:04 GMT
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- Python Machine learning maintainers hiringRun
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Related lists
- Python · Deep learning
- Python · Computer vision
- Python · Natural language processing
- Python · LLM
- Python · AI agents
- Python · RAG
- Python · Embeddings
- Python · Transformers
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By stars, with forks and recent activity as tiebreakers, read from the public GitHub API. The methodology section above has the details.
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The ranking re-renders at least daily. Last refreshed: Sun, 20 Sep 2026 18:15:04 GMT.
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