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

All Packages

40Health
Library npm

idb

A tiny, promise-based wrapper around IndexedDB that keeps the native API but drops the event-listener boilerplate.

7,408
Other
Used by 19
95Health
Library Go

clickhouse-go

The official Go driver for ClickHouse, pairing a fast native protocol client with full database/sql compatibility.

3,343
Apache 2.0
Used by 19
80Health
Library npm

Ink

React for CLIs — build and test interactive command-line apps using declarative, Flexbox-based components instead of manual stdout writes.

39,871
MIT
Used by 18
48Health
Library npm

re-resizable

A dependency-free React component that adds drag-to-resize handles, grid snapping, and aspect-ratio locking to any element.

2,666
MIT
Used by 18
60Health
Library npm

React-Resizable

Simple React component for resizing elements with drag handles

2,582
MIT
Used by 18
52Health
Library npm

Sortable

Reorderable drag-and-drop lists for modern browsers and touch devices, with no jQuery or framework required

31,182
MIT
Used by 17
75Health
Library Cargo

SQLx

Async, pure-Rust SQL toolkit with compile-time checked queries and no DSL

17,471
Other
Used by 17
94Health
Library npm

MUI X Date Pickers

Fully-featured React date, time, and date-time picker components built on Material UI

5,847
MIT
Used by 17
80Health
Library Go

ldap

A pure-Go LDAP v3 client implementing bind, search, modify, and extended operations for directory-backed authentication and identity systems.

2,453
MIT
Used by 17
48Health
Library npm

NProgress

Minimalist slim progress bar for the top of the page, inspired by YouTube and Medium

26,368
MIT
Used by 16
55Health
Library npm

react-toastify

Drop-in toast notifications for React apps — accessible, themeable, and callable from anywhere in your code.

13,435
MIT
Used by 16
85Health
Library npm

react-native-webview

A community-maintained, cross-platform WebView component for React Native, replacing the deprecated built-in WebView with deep native web-rendering control.

7,190
MIT
Used by 16
42Health
Library npm

react-virtualized-auto-sizer

Measures a container's available width/height and passes it to a child component

670
MIT
Used by 16
95Health
Library npm

Mongoose

Schema-based MongoDB object modeling for Node.js, with built-in validation, middleware hooks, and typed models.

27,468
MIT
Used by 15
80Health
Library Go

migrate

Database schema migrations for Go, usable as a CLI tool or an importable library with pluggable source and database drivers.

18,919
MIT
Used by 15
82Health
Library npm

PGlite

Embeddable Postgres in WASM — a real Postgres database that runs in the browser, Node.js, Bun, and Deno with no server to install.

16,027
Apache 2.0
Used by 15
75Health
Library npm

NumberFlow (React)

An animated number component for React that transitions digits, formats locales, and respects reduced-motion preferences

7,693
MIT
Used by 15
59Health
Library npm

node-sqlite3

Asynchronous, non-blocking SQLite3 bindings for Node.js with prebuilt native binaries.

6,416
BSD 3
Used by 15
61Health
Library npm

@hello-pangea/dnd

Beautiful, accessible drag and drop for lists in React, with keyboard and screen reader support built in.

4,021
Apache 2.0
Used by 15
40Health
Library PyPI

aiosqlite

Async/await-friendly wrapper around Python's built-in sqlite3 module for asyncio applications.

1,575
MIT
Used by 15
67Health
Library PyPI

pgvector-python

Python client library for pgvector: vector, halfvec, sparsevec, and bit types across Django, SQLAlchemy, Psycopg, asyncpg, pg8000, and Peewee.

1,523
MIT
Used by 15
49Health
Library npm

React Virtualized

React components for efficiently rendering large, scrollable lists and tabular data.

27,073
MIT
Used by 14
71Health
Library npm

Pragmatic drag and drop

A low-level, framework-agnostic drag and drop toolkit built on native browser DnD, powering Trello, Jira, and Confluence.

12,763
Apache 2.0
Used by 14
93Health
Library Composer

Doctrine DBAL

A PHP database abstraction layer with a fluent query builder and schema introspection across major RDBMS engines

9,708
MIT
Used by 14

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