Directory

Open Source Packages

Libraries, frameworks, tools, and SDKs used by the apps in this directory — scored the same way as the apps themselves.

5929 packages

Kind

Library4824 SDK549 Tool342 Framework214

Category

Utilities Ids Helpers1293 Serialization Data Formats487 UI Component Libraries383 Cli Terminal323 Authentication Authorization289 Cryptography Hashing259 Web Frameworks API Servers246 Build Tools Bundlers227 Image Media Processing213 Cloud Sdks200 Database Drivers Clients200 Async Concurrency Runtimes194

Tags1

React667 Python638 Javascript591 Rust485 Typescript408 Hacktoberfest308 PHP304 Nodejs280 Parser224 JSON205 Laravel203 Go192 Dataframe4

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Showing 3 of 5929 packages

Dataframe Clear all

Polars

Blazingly fast multi-threaded DataFrame library built in Rust with Python, Node.js, and R bindings

Apache DataFusion

The extensible, Arrow-native SQL and DataFrame query engine for building fast analytical systems in Rust.

ConnectorX

The fastest, most memory-efficient way to load data from databases into Python and Rust DataFrames.

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