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

90Health
Library npm

Prisma Client

Auto-generated, type-safe database client for Node.js and TypeScript.

47,610
Apache 2.0
Used by 46
86Health
Library PyPI

typing_extensions

Backported and experimental type-hint features for Python, usable on older interpreters and ahead of the stdlib.

582
Other
Used by 45
73Health
Library npm

filesize.js

Zero-dependency JavaScript utility that converts byte counts into human-readable file size strings, with SI, IEC, and JEDEC standard support.

1,709
BSD 3
Used by 15
62Health
Library npm

pretty-bytes

Convert byte counts into human-readable strings like 1337 → 1.34 kB, with binary, bit, and locale-aware formatting options.

1,309
MIT
Used by 14
42Health
Library npm

GSAP

The industry-standard JavaScript animation library for tweening CSS, SVG, canvas, and UI with rock-solid cross-browser reliability.

28,405
Other
Used by 11
52Health
Library npm

readable-stream

A standalone, spec-accurate copy of Node.js core streams for consistent behavior across Node versions and in browsers.

1,047
MIT
Used by 9
55Health
SDK npm

msgraph-sdk-javascript

Official Microsoft Graph JavaScript SDK for calling the Graph API from Node.js and the browser.

833
MIT
Used by 8
94Health
Library npm

gridstack.js

A dependency-free TypeScript library for building draggable, resizable, responsive dashboard grid layouts in the browser.

9,115
MIT
Used by 7
36Health
Library npm

auto-bind

Automatically bind class methods to their instance, including inherited ones

461
MIT
Used by 4
53Health
SDK PyPI

github3.py

A comprehensive, actively developed Python wrapper around GitHub's REST API v3.

1,257
BSD 3
Used by 3
41Health
Library npm

get-stream

Consume a Node.js or web stream into a string, Buffer, ArrayBuffer, or array

357
MIT
Used by 3
81Health
Library PyPI

portalocker

Cross-platform file locking for Python, with Redis-backed distributed locks built in.

326
BSD 3
Used by 3
30Health
Library npm

byte-size

Converts a numeric bytes value into a human-readable string like '3.5 kB', with metric, IEC, and fully custom unit support.

89
MIT
Used by 3
34Health
SDK npm

sns-payload-validator

Verifies AWS SNS message signatures for HTTP/S and Lambda payloads.

13
MIT
Used by 3
49Health
Library PyPI

prisma-client-py

Auto-generated, fully type-safe Python database client built on Prisma's schema and Rust query engine.

2,095
Apache 2.0
Used by 2
48Health
Library npm

memoize

Speed up repeated function calls by caching results for identical input arguments.

1,163
MIT
Used by 2
47Health
Library PyPI

makefun

Dynamically create Python functions with a proper, correct signature for decorators and generators.

135
BSD 3
Used by 2
70Health
Library npm

lightGallery

A modular, responsive lightbox gallery plugin for images and video, with official React, Vue, and Angular wrappers.

7,053
GPL 3.0
Used by 1
49Health
Library npm

jsts

JavaScript port of the Java JTS Topology Suite for spatial predicates, geometry operations, and OGC Simple Features processing.

1,562
Other
Used by 1
40Health
Library PyPI

func_timeout

Run any existing Python function with a hard timeout, plus stoppable-thread support

327
Other
Used by 1
38Health
Library npm

node-klaw

A Node.js file system walker exposed as a Readable stream, extracted from fs-extra.

323
MIT
Used by 1
36Health
Library npm

later

Composable library for defining recurring schedules and calculating their next or previous occurrences.

149
MIT
Used by 1
29Health
Library PyPI

django-pglock

Postgres advisory locks, table locks, and blocking-lock management for Django, with queryable lock models and a management command.

70
BSD 3
Used by 1
20Health
Library Cargo

lockable

Thread-safe HashMap, LRU cache, and lock-pool types where individual keys can be locked and unlocked.

14
Apache 2.0
Used by 1

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