New Python Data Structures 2026
last commit 1 week ago django-treebeard/django-treebeard 1K +4
added 11 months ago
Efficient tree implementations for Django
last commit 1 month ago jab/bidict 1K +2
added 1 year ago
The bidirectional mapping library for Python. Used by Google, Venmo, CERN, Baidu, Tencent, and teams across the world.
last commit 2 years ago grantjenks/python-sortedcontainers 3K +2
added 1 year ago
Python Sorted Container Types: Sorted List, Sorted Dict, and Sorted Set
last commit 12 months ago spotify/voyager 1K +7
added 1 year ago
An approximate nearest-neighbor search library for Python and Java with a focus on ease of use, simplicity, and deployability.
Python Data Structures Search Libraries Java Data Structures Search Libraries
last commit 4 months ago spotify/annoy 14K +4
added 1 year ago
Annoy is a library for fast Approximate Nearest Neighbor search, using memory-mapped, shareable indexes for efficiency. Used at Spotify for music recommendations.
C/C++ Data Structures Search Libraries Python Data Structures Search Libraries
last commit 1 month ago cdgriffith/box 2K +3
added 1 year ago
Python dictionaries with advanced dot notation access
last commit 10 months ago kayjan/bigtree 190 +1
added 1 year ago
Tree Implementation and Methods for Python, integrated with list, dictionary, pandas and polars DataFrame.
last commit 1 month ago modin-project/modin 10K -1
added 1 year ago
Scale your pandas workflows by changing one line of code.
Python Data Science Libraries DataFrame Libraries Data Structures Statistics Libraries
last commit 21 hours ago pandas-dev/pandas 48K +111
added 1 year ago
Flexible and powerful data analysis / manipulation library for Python, providing labeled data structures similar to R data.frame objects, statistical functions, and much more
Python Data Science Libraries DataFrame Libraries Data Structures Statistics Libraries
last commit 2 days ago pola-rs/polars 37K +147
added 1 year ago
Polars is a blazingly fast DataFrame library for manipulating structured data.
Rust Data Structures DataFrame Libraries Data Science Libraries Python Data Structures DataFrame Libraries Data Science Libraries