1.pola-rs / polars
Extremely fast Query Engine for DataFrames, written in Rust
+1,138 stars
from 39,110 · score 7.04
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2.unionai-oss / pandera
A light-weight, flexible, and expressive statistical data testing library
+102 stars
from 4,405 · score 4.63
3.TileDB-Inc / TileDB
The Universal Storage Engine
+22 stars
from 2,066 · score 3.14
4.graphframes / graphframes
GraphFrames is a package for Apache Spark which provides DataFrame-based Graphs
+18 stars
from 1,194 · score 2.94
5.capitalone / datacompy
Pandas, Polars, Spark, and Snowpark DataFrame comparison for humans and more!
+12 stars
from 652 · score 2.56
6.rocketlaunchr / dataframe-go
DataFrames for Go: For statistics, machine-learning, and data manipulation/exploration
+6 stars
from 1,289 · score 1.95
7.pdpipe / pdpipe
Easy pipelines for pandas DataFrames.
+2 stars
from 729 · score 1.10
8.mgillr / crdt-merge
Conflict-free merge for DataFrames, JSON, ML models & distributed agents — powered by CRDTs. The first merge library where every operation is mathematically guaranteed to converge.
+2 stars
from 5 · score 1.10