Open Source Packages
Libraries, frameworks, tools, and SDKs used by the apps in this directory — scored the same way as the apps themselves.
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NumberFlow (React)
An animated number component for React that transitions digits, formats locales, and respects reduced-motion preferences
node-sqlite3
Asynchronous, non-blocking SQLite3 bindings for Node.js with prebuilt native binaries.
@hello-pangea/dnd
Beautiful, accessible drag and drop for lists in React, with keyboard and screen reader support built in.
aiosqlite
Async/await-friendly wrapper around Python's built-in sqlite3 module for asyncio applications.
pgvector-python
Python client library for pgvector: vector, halfvec, sparsevec, and bit types across Django, SQLAlchemy, Psycopg, asyncpg, pg8000, and Peewee.
React Virtualized
React components for efficiently rendering large, scrollable lists and tabular data.
Pragmatic drag and drop
A low-level, framework-agnostic drag and drop toolkit built on native browser DnD, powering Trello, Jira, and Confluence.
Doctrine DBAL
A PHP database abstraction layer with a fluent query builder and schema introspection across major RDBMS engines
React-Draggable
A simple, dependency-free React component for making any element draggable.
react-tweet
Renders live embedded tweets as React components, with built-in server-component data fetching and a themeable Twitter-style UI.
Emoji Picker React
A fully customizable, zero-config emoji picker component for React
libSQL Client (TypeScript)
The TypeScript/JavaScript driver for libSQL and Turso databases
duckdb
The official Python client for DuckDB, an in-process analytical SQL database
react-rnd
A resizable and draggable React component with fine-grained control over size, position, and drag/resize boundaries.
redis-rs
An idiomatic, high-level Redis and Valkey client for Rust with sync, async, and cluster support.
sqlparse
A non-validating SQL parser and formatter for Python
react-device-detect
Detect device, browser, and OS type in React and conditionally render views accordingly
@upstash/redis
HTTP/REST-based Redis client built for serverless and edge runtimes
clickhouse-connect
ClickHouse's official high-performance Python driver, with native Pandas, NumPy, PyArrow, and Superset support
daisyui
Semantic component classes and built-in themes for Tailwind CSS, so buttons, forms, and modals no longer need a wall of utility classes.
Chroma
Open-source embedding database for building AI apps with retrieval and semantic search
swagger-ui-react
A React component that turns OpenAPI/Swagger specs into interactive, browsable API documentation.
FullCalendar
A full-sized, drag-and-drop JavaScript calendar for events, resources, and scheduling
react-datepicker
A fully customizable, accessible date and time picker component for React apps.
