PyPI90Excellenthealth index
pandas-dev/pandasFlexible and powerful data analysis / manipulation library for Python, providing labeled data structures similar to R data.frame objects, statistical functions, and much more
Python★ 49.3KJul 22, 2026
PyPI90Excellenthealth index
pydata/xarrayN-D labeled arrays and datasets in Python
Python★ 4,172Jul 17, 2026
PyPI · crates.io88Excellenthealth index
delta-io/delta-rsA native Rust library for Delta Lake, with bindings into Python
Rust · Python★ 3,265Jul 21, 2026
PyPI87Excellenthealth index
dask/daskParallel computing with task scheduling
Python★ 13.9K↓ 27.1M/moJul 14, 2026
PyPI85Excellenthealth index
huggingface/datasets🤗 The largest hub of ready-to-use datasets for AI models with fast, easy-to-use and efficient data manipulation tools
Python★ 21.7KJul 17, 2026
ibis-project/ibisthe portable Python dataframe library
Python★ 6,603↓ 3M/moJul 21, 2026
man-group/arcticdbArcticDB is a high performance, serverless DataFrame database built for the Python Data Science ecosystem.
C++ · Python★ 2,424Jul 16, 2026
narwhals-dev/narwhalsLightweight and extensible compatibility layer between dataframe libraries!
Python★ 1,683Jul 15, 2026
geopandas/geopandasPython tools for geographic data
Python★ 5,189↓ 21.1M/moJul 18, 2026
ranaroussi/yfinanceDownload market data from Yahoo! Finance's API
Python★ 24.7KJul 18, 2026
scikit-hep/awkwardManipulate JSON-like data with NumPy-like idioms.
Python · C++★ 970↓ 862.5K/moJul 20, 2026
pydata/pandas-datareaderExtract data from a wide range of Internet sources into a pandas DataFrame.
Python★ 3,229↓ 992.8K/moJul 21, 2026
PyPI · npm73Goodhealth index
mito-ds/mitoJupyter extensions that help you write code faster: Context aware AI Chat, Autocomplete, and Spreadsheet
Jupyter Notebook · TypeScript · Python★ 2,643↓ 18.4K/moJul 21, 2026
SuperCowPowers/workbenchWorkbench: An easy to use Python API for creating and deploying AWS SageMaker Models
Python★ 51↓ 10.1K/moJul 18, 2026
npm · PyPI · crates.io72Goodhealth index
xbbg-org/xbbgIntuitive Data Workflows
Rust · Python · TypeScript★ 825↓ 2,090/moJul 14, 2026
PyPI · crates.io70Goodhealth index
dimastbk/python-calaminePython binding for Rust's library for reading excel and odf file - calamine.
Rust · Python★ 477↓ 5.5M/moJul 18, 2026
lk-geimfari/mimesisMimesis is a fast Python library for generating fake data in multiple languages.
Python★ 4,829↓ 2.3M/moJul 15, 2026
mwaskom/seabornStatistical data visualization in Python
Python★ 14KJul 17, 2026
PyPI69Moderatehealth index
fugue-project/fugueA unified interface for distributed computing. Fugue executes SQL, Python, Pandas, and Polars code on Spark, Dask and Ray without any rewrites.
Python★ 2,170↓ 2.3M/moJul 21, 2026
PyPI67Moderatehealth index
pytroll/donfigPython library for configuring a package including defaults, env variable loading, and yaml loading.
Python★ 40↓ 5.5M/moJul 21, 2026
crates.io · npm · PyPI66Moderatehealth index
cool-japan/scirsSciRS2 - Scientific Computing and AI in Rust., providing SciPy-compatible APIs while leveraging Rust's performance, safety, and concurrency features. Unlike traditional scientific libraries
Rust★ 273↓ 70.5K/moJul 17, 2026
PyPI65Moderatehealth index
rebase-energy/timedatamodelA lightweight Pythonic data model for time series data, interoperable with NumPy, Pandas and Polars.
Python★ 9Jul 17, 2026
PyPI · crates.io64Moderatehealth index
BirchKwok/ApexBaseA High-performance HTAP embedded database. A reliable work partner.
Rust · Python★ 3↓ 5,330/moJul 17, 2026
PyPI63Moderatehealth index
Solganis/assertpy2Fluent, fully-typed assertion library for Python: type-narrowing assertions, contract testing, composable matchers, and structural matching.
Python★ 4↓ 6,017/moJul 19, 2026
PyPI62Moderatehealth index
karsten-s-nielsen/silly-kicksMaintained fork of socceraction — SPADL event conversion + VAEP action valuation for soccer analytics
Python★ 1Jul 22, 2026
PyPI61Moderatehealth index
PFund-Software-Ltd/pfeedData Engine for AI/Algo Trading: Download/Stream -> Clean -> Store. Supports Data Lakehouse Architecture. Clean Once and Forget.
Python★ 35↓ 1,064/moJul 20, 2026
PyPI61Moderatehealth index
jmcnamara/XlsxWriterA Python module for creating Excel XLSX files.
Python★ 3,958Jul 17, 2026
PyPI57Moderatehealth index
nikfio/forex_dataSimple API to aggregate data from the Forex market into a dataframe
Python★ 4Jul 20, 2026
npm · PyPI51Moderatehealth index
imbue-ai/gp-treemapBeautiful, interactive, large-scale treemaps for the web. Visualize resource usage, budgets, tabular data — anything hierarchical.
HTML★ 7↓ 243/moJul 20, 2026
datumbrain/otters🦦 Pandas-style DataFrame library for Go — fluent API for filtering, grouping, sorting, and statistical analysis with type-safe operations and zero-copy typed slice access.
Go★ 14Jul 19, 2026