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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FastAPI
A modern, high-performance Python web framework for building APIs with automatic validation, serialization, and interactive docs.
Ruff
An extremely fast Python linter and code formatter, written in Rust, built as a drop-in replacement for Flake8, Black, isort, and dozens of plugins.
Prisma Client
Auto-generated, type-safe database client for Node.js and TypeScript.
NumberFlow (React)
An animated number component for React that transitions digits, formats locales, and respects reduced-motion preferences
GSAP
The industry-standard JavaScript animation library for tweening CSS, SVG, canvas, and UI with rock-solid cross-browser reliability.
msgraph-sdk-javascript
Official Microsoft Graph JavaScript SDK for calling the Graph API from Node.js and the browser.
gridstack.js
A dependency-free TypeScript library for building draggable, resizable, responsive dashboard grid layouts in the browser.
slowapi
Rate limiting for Starlette and FastAPI endpoints, adapted from Flask-Limiter.
filenamify
Convert any string into a valid, cross-platform safe filename in one function call.
SQLModel
One model for SQLAlchemy and Pydantic, built by the creator of FastAPI to kill duplicate schema code.
fastapi-users
Ready-to-use, fully customizable user registration, authentication, and management for FastAPI applications.
Pydantic Logfire
Python observability SDK from the Pydantic team, built on OpenTelemetry for tracing, metrics, and logs.
sns-payload-validator
Verifies AWS SNS message signatures for HTTP/S and Lambda payloads.
peewee
A small, expressive Python ORM with asyncio support for SQLite, MySQL, and PostgreSQL.
supabase-py
The official Python client for Supabase, wrapping Postgres, Auth, Storage, Edge Functions, and Realtime in one typed SDK.
FastAPI CLI
The command-line tool that runs, reloads, and serves your FastAPI apps
starlette-context
Store and access per-request context data anywhere in a Starlette or FastAPI app.
is-valid-path
Lightweight utility that checks whether a string is a valid, non-glob file path in Node.js.
Hatchet Python SDK
Official Python SDK for Hatchet, a distributed, fault-tolerant task queue and durable workflow engine.
lightGallery
A modular, responsive lightbox gallery plugin for images and video, with official React, Vue, and Angular wrappers.
Dynaconf
Layered, 12-factor configuration management for Python with multi-format files, env vars, and secret backends.
FastAPI Pagination
Add page-based and cursor pagination to FastAPI endpoints with a single paginate call.
Valitron
Simple, elegant, dependency-free validation for PHP.
jsts
JavaScript port of the Java JTS Topology Suite for spatial predicates, geometry operations, and OGC Simple Features processing.
