Open source repositories tagged with #data-science, ranked by health score.
Free AI/ML course with 950+ Jupyter notebooks — Python, deep learning, LLMs, RAG, agents, prompt engineering, fine-tuning, MLOps
Community-driven, simple, yet powerful framework for fast, cost-effective distributed Compute over Data.
Shared Single-file memory layer for all your agents, sub mili-second RAG over text, photo and video on Apple Silicon.. No Server. No API. One File. Pure Swift
A complete A-Z guide to Machine Learning and Data Science using Python. Includes implementation of ML algorithms, statistical methods, and feature selection techniques in Jupyter Notebooks. Follow Coursesteach for tutorials and updates.
Unified MySQL, Postgres & FlightSQL Server, Powered by DuckDB.
Python Client for Supabase. Query Postgres from Flask, Django, FastAPI. Python user authentication, security policies, edge functions, file storage, and realtime data streaming. Good first issue.
Official repository of Trino, the distributed SQL query engine for big data, formerly known as PrestoSQL (https://trino.io)
cuDF - GPU DataFrame Library
A unified framework for machine learning with time series
Statsmodels: statistical modeling and econometrics in Python
Open Lakehouse Format for Multimodal AI. Convert from Parquet in 2 lines of code for 100x faster random access, vector index, and data versioning. Compatible with Pandas, DuckDB, Polars, Pyarrow, and PyTorch with more integrations coming..
A visual-based graph node editor for training computer vision models.
A unified framework for tabular probabilistic regression, time-to-event prediction, and probability distributions in python
Series (one-dimensional) and dataframes (two-dimensional) for fast and elegant data exploration in Elixir
The Harmony Python library: a research tool for psychologists to harmonise data and questionnaire items. Open source.
